baber/WOPTO huggingface dataset:
Patent JP-2020135058-A (JP)
Title: Control device, control method, control program, and recording medium
Inventor: MORINO KOJI
IPC: G05D3/12
Filed: 2019-02-13
Abstract: To suppress a positional deviation caused by a response delay time on a trigger control device side while coping with variations in response delay time among multiple axes.SOLUTION: A control device includes: a response delay time acquisition unit for acquiring a response delay time of a servo control device and a trigger control device; a servo command control unit for delaying a servo command timing to the servo control device other than a reference device, the reference device being a device having the maximum response delay time, by a predetermined time from a command timing to the reference device and outputting a servo command to each servo control device at each servo command timing; and a trigger command control unit for delaying a trigger command timing to the trigger control device other than the reference device by a predetermined time from the command timing to the reference device and outputting a trigger command to the trigger control device at each trigger command timing.SELECTED DRAWING: Figure 7
Patent JP-2020133704-A (JP)
Title: Variable rigidity bush
Inventor: INOUE TOSHIRO
IPC: F16F13/16
Filed: 2019-02-15
Abstract: To provide a variable rigidity bush capable of changing axial rigidity as desired with a simple constitution.SOLUTION: At least a pair of liquid chambers 30 are formed on an elastic member 8 while axially partitioned. A communication passage 35 for communicating the pair of liquid chambers 30 to each other, is formed on an outer cylinder member 7, and includes a circumferential passage 36 extended in a circumferential direction. A coil 12 is coaxially wound on the outer cylinder member 7, and an inner yoke 11 including a magnetic gap 18 formed by a gap forming the circumferential passage 36, is disposed on the outer cylinder member 7. A pair of first wall 31 and second wall 32 of the elastic member 8 are constituted so that at least the pair of liquid chambers 30 have difference in volumes when the inner cylinder member 6 and the outer cylinder member 7 are axially displaced to each other. A magnetic fluid 37 flows in the communication passage 35 according to the volume difference, and a magnetic field line generated around the coil 12 by flow of electric current in the coil 12, is concentrated on the circumferential passage 36 of the communication passage 35, thus flow channel resistance in the communication passage 35 of the magnetic fluid 37 is changed.SELECTED DRAWING: Figure 7
Patent JP-2020136449-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: WAN AZHA
IPC: H01L25/07
Filed: 2019-02-19
Abstract: To securely bond a contact component.SOLUTION: A press region 4a set on a principal surface of a flat plate type press fixture 4 is arranged over contact components 2a-2c. The press region 4a of the press fixture 4 is tilted following warpage occurring in a multilayer substrate 1 while being heated therefrom to press the contact components 2a-2c against the multilayer substrate 1. Consequently, even if the contact components 2a-2c shift in position because the multilayer substrate 1 warps due to the heating in the pressing for bonding the contact components 2a-2c, the contact components 2a-2c can be securely pressed against the multilayer substrate 1.SELECTED DRAWING: Figure 1
Patent JP-2020132777-A (JP)
Title: Coloring composition, and coloring resist composition containing the same
Inventor: TSUJI YASUTO
IPC: G02B5/20
Filed: 2019-02-21
Abstract: To provide a coloring composition that gives a black resist pattern having excellent light blocking performance, and excellent solvent resistance, and a coloring resist composition containing the same.SOLUTION: A coloring composition contains a pigment and a binder resin. The pigment contains one or more selected from the group consisting of C.I. pigment orange 16 and C.I. pigment yellow 139, and C.I. pigment blue 60.SELECTED DRAWING: None
Patent JP-2020132384-A (JP)
Title: Elevator door reopening control system
Inventor: ARISATO DAIKI
IPC: B66B1/14
Filed: 2019-02-22
Abstract: To improve a safety property of an elevator door reopening control system by preventing run-ins, etc., and to improve operating efficiency of the elevator.SOLUTION: An elevator door reopening control system 10 is provided with a door reopening adjusting unit 48 for adjusting the door reopening control range of a hall button 36. The door reopening adjusting unit 48 comprises a reopen prohibition range setting section that sets a reopen prohibition range that prohibits an opening operation of the doors 34 and 70, and a door position output unit that detects a closing position where the doors 34 and 70 are about to close and outputs a reopening prohibition signal when the detected position is within the reopening prohibition range. A control device 20 includes a lift control block 50 and a door opening/closing control block 52 having a hall button door reopening control unit 56.SELECTED DRAWING: Figure 1
Patent JP-2020134415-A (JP)
Title: Measuring apparatus
Inventor: TAKEMURA YUKI
IPC: G01R33/032
Filed: 2019-02-22
Abstract: To perform magnetic field measurement and electric field measurement using electron spin quantum operation by microwave irradiation on the basis of rabbi-vibration in a relatively short time.SOLUTION: A microwave generation part 2 generates a microwave for electron spin quantum operation based on rabbi-vibration. An observation system 11 uses an electron spin resonance member irradiated with the microwave to determine the intensity of a measured field. The microwave generation part 2 comprises a coil part 2a for emitting the microwave, and an additional capacitance part 2b arranged electrically in parallel to the coil part 2a. The additional capacitance part 2b is arranged directly to the coil part 2a, or between an electrical element electrically connected to the coil part 2a and the coil part 2a.SELECTED DRAWING: Figure 3
Patent JP-2020133083-A (JP)
Title: Cleaning agent for pulp and manufacturing method of pulp
Inventor: MAEDA AKIRA
IPC: C08G65/28
Filed: 2019-02-26
Abstract: To provide a cleaning agent for pulp capable of cleaning soils deposited on a pulp raw material efficiently.SOLUTION: The cleaning agent for pulp is a cleaning agent for pulp containing a polyoxyalkylene compound (A) having HLB (Oda method) of 8-18 and a cloud point (1 wt.% aqueous solution) of 56-95°C and is characterized by that the polyoxyalkylene compound (A) is a compound (A1) represented by the general formula below (1) or a compound (A2) represented by the general formula below (2). R-(EO)a-(PO)b-(EO)c-H (1); R-(EO)d/(PO)e-(PO)f-(EO)g-H (2); R is an alkyl group of a carbon number of 8-22 or an alkenyl group of a carbon number of 8-22; EO is an oxyethylene group, PO is an oxypropylene group, a is an integer of 1-30, b is an integer of 0-7, c is an integer of 0-20, d is an integer of 1-20, e is an integer of 1-8, f is an integer of 0-5, g is an integer of 0-15; - shows block, / shows random, and H shows hydrogen atom.SELECTED DRAWING: None
Patent JP-2020141179-A (JP)
Title: Image forming system
Inventor: FUKUI YASUHIRO
IPC: G06F3/12
Filed: 2019-02-27
Abstract: To increase convenience.SOLUTION: A user terminal 300 has a shared folder to which MFPs 100A to 100C can refer, and prior to transmission of a print job, transmits, to the MFPs 100A to 100C, a print job handle that is included in the print job and including file reference information associated with a print job ID with which the shared folder can be referred to. The user terminal 300 further transmits, to any one of the MFPs 100A to 100C, print data that is image formation data associated with the print job handle included in the print job. Any one of the MFPs 100A to 100C receiving the print data, upon receiving a print instruction for the print data, executes print processing based on the print data, and after completion of the print processing, instructs deletion of the print job handle to any one of the MFPs 100A to 100C not receiving the print data.SELECTED DRAWING: Figure 1
Patent JP-2020140035-A (JP)
Title: Unit, device, and method for manufacturing optical fiber array
Inventor: NAKANISHI TOMOHIRO
IPC: G02B6/24
Filed: 2019-02-27
Abstract: To provide a unit, device, and method for manufacturing an optical fiber array, which reduces the time required to alternately arranging fiber cores of ribbon fibers, reduces mechanical load exerted on the fiber cores on an array base as much as possible, and allow for assembling a highly reliable optical fiber array.SOLUTION: An optical fiber array manufacturing device is provided, comprising one or more alignment units 100 having an alignment pattern formed thereon in line with fiber cores of ribbon fibers to be accommodated.SELECTED DRAWING: Figure 10
Patent JP-2020145498-A (JP)
Title: Communication control device and communication system
Inventor: IWASAKI KENGO
IPC: H04L9/08
Filed: 2019-03-04
Abstract: To provide a communication control device and a communication system capable of improving communication security used for social infrastructure systems and the like.SOLUTION: The communication control device comprises: a plurality of communication systems connected in parallel to one another between a first device and a communications network; and a distributed controller. The distributed controller is provided between the first device or communications network and the plurality of communication systems, and executes communications processing distributed over the number of the communication systems corresponding to a load of processing. The plurality of communication systems comprises a controller configured to execute communication processing including: using a secret key issued by a private certificate authority and a common key determined by a mutual certification process with a second communication control device connected between the communications network and a second device using a client certificate; transmitting, to the second communication control device, information obtained by encrypting information to be transmitted from the first device to the second device; and transmitting, to the first device, information obtained by decrypting information to be transmitted from the second device to the first device.SELECTED DRAWING: Figure 15
Patent JP-2020145269-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: B23K26/53
Filed: 2019-03-05
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed on a surface into individual device chips comprises a polyester-based sheet arranging step, an integrating step, a frame supporting step, a dividing step, and a picking-up step. The polyester-based sheet arranging step arranges a polyester-based sheet on a rear surface or a surface of the wafer. The integrating step heats and presses the polyester-based sheet, and integrates the wafer and the polyester-based sheet. The frame supporting step supports the polyester-based sheet by a frame composed of a first frame including an opening and a plurality of magnets and a second frame including an opening by holding an outer periphery of the polyester-based sheet by a magnetic force using the frame. The dividing step forms a modified layer in the wafer by irradiating the wafer with a laser beam of a wavelength having permeability to the wafer along the division schedule lines and divides the wafer into individual device chips. The picking-up step picks up the individual device chips.SELECTED DRAWING: Figure 4
Patent JP-2020138531-A (JP)
Title: Colored film, colored adhesive sheet, and detection method of colored film
Inventor: SHIRAISHI NANA
IPC: C09J7/29
Filed: 2019-03-06
Abstract: To provide a colored film that can be utilized for identifying members of a plurality of the same color tones and can readily perform positioning during assembly of components, by using an infrared light source and an infrared camera.SOLUTION: A colored film 1 includes: a base material 11; a white layer 14 containing a white pigment on one surface of the base material; and a black layer 13 containing a black pigment on the white layer, in which a volume average particle size of the white pigment is 100 nm or larger and 1,300 nm or smaller, infrared reflectance at a wavelength of 850 nm is 12% or larger, a L* value in a CIE Lab color system is 18 or larger and 36 or smaller, an a* value is -3 or larger and 3 or smaller, and a b* value is -3 or larger and 3 or smaller.SELECTED DRAWING: Figure 1
Patent JP-2020143232-A (JP)
Title: Thermoplastic elastomer composition, molded body, and seal member for automobile
Inventor: MIKAMI JUNYA
IPC: C08L53/00
Filed: 2019-03-07
Abstract: To provide a thermoplastic elastomer composition which is excellent in mechanical strength and compressive permanent set at high temperature, and has a low content of a volatile organic compound.SOLUTION: A thermoplastic elastomer composition contains the following components (A), (B), (C) and (D), and 1-200 pts.mass of the component (B), 1-300 pts.mass of the component (C) and 0.1-300 pts.mass of the component (D) with respect to 100 pts.mass of the component (A). Preferably, the thermoplastic elastomer composition further contains the following component (E). Component (A): hydrogenerated product of a block copolymer having at least two polymer blocks mainly containing a vinyl aromatic compound unit and at least one polymer block mainly containing a conjugated diene compound unit. Component (B): polypropylene-based resin. Component (C): polyphenylene ether-based resin. Component (D): hydrotalcite component. Component (E): softening agent for hydrocarbon-based rubber.SELECTED DRAWING: None
Patent JP-2020141632-A (JP)
Title: Bacterium, processing method of biomass, and processing method of lignin
Inventor: KURANE RYUICHIRO
IPC: C12N1/20
Filed: 2019-03-08
Abstract: To provide a novel bacterium and a processing method of biomass using the bacterium which are capable of decomposing lignin of woody and herbaceous biomass quickly, efficiently and inexpensively.SOLUTION: A bacterium being a YT151 strain that belongs to genus Ochrobactrum sp. specified by accession number: NITE P-02876 and produces enzyme having lignin degrading activity. Further, a processing method of biomass having a process of bringing biomass of at least either one of woody and herbaceous and at least either one of the bacterium and secretion thereof in contact.SELECTED DRAWING: Figure 1
Patent JP-2020148217-A (JP)
Title: Rolling bearing and rolling bearing with sensor
Inventor: TANI KOUJI
IPC: F16C41/00
Filed: 2019-03-11
Abstract: To provide a rolling bearing which can easily constitute a sensor capable of detecting the state of the rolling bearing.SOLUTION: A rolling bearing includes: an inner ring; an outer ring which is arranged outside the inner ring; a rolling element which is arranged between the inner ring and the outer ring; a cage which is arranged between the inner ring and the outer ring and holds the rolling element; a first electrode and a second electrode which are formed of a conductive material; and insulation films which are formed on surfaces of the first electrode and the second electrode. One of the rolling element and the cage becomes a third electrode. A first distance which is a distance between the first electrode and the third electrode and a second distance which is a distance between the second electrode and the third electrode change accompanying relative rotation of the inner ring with respect to the outer ring. A time change of the first distance accompanying the relative rotation of the inner ring with respect to the outer ring is shifted in phase from a time change of the second distance accompanying relative rotation of the inner ring with respect to the outer ring.SELECTED DRAWING: Figure 1
Patent JP-2020150611-A (JP)
Title: Method for manufacturing rotary electric machine
Inventor: HIDA JUNICHI
IPC: H02K15/12
Filed: 2019-03-12
Abstract: To provide a rotary electric machine capable of filling varnish between an insulating sheet and a stator with no special processing with the insulating sheet.SOLUTION: With a manufacturing method for a rotary electric machine, an insulating sheet 17 is mounted in a slot 20 formed between teeth 19 of a stator core 15, a coil 16 is inserted into the slot 20 after the insulating sheet 17 is mounted, and varnish is impregnated in a gap of a winding 21 of the coil 16 in the slot 20. The insulating sheet 17 is formed of a material capable of permeating varnish, and superposed on a resin sheet 25 with a highly rigid insulating sheet. The highly rigid sheet on which the insulating sheet 17 is superposed is inserted into the slot 20 together with an insulating sheet 17. After insertion of the coil 16, a highly rigid sheet is withdrawn from the slot 20 and varnish is impregnated into the slot 20 from a gap of the winding 21 of the coil 16.SELECTED DRAWING: Figure 4
Patent JP-2019165002-A (JP)
Title: Positive electrode active material particles for non-aqueous electrolyte secondary battery, method for producing the same, and non-aqueous electrolyte secondary battery
Inventor: KASHIWAGI JUNJI
IPC: H01M4/505
Filed: 2019-03-12
Abstract: To provide positive electrode active material particles, maintaining sufficient battery capacity, exhibiting high cycle characteristics, excellent in thermal stability, a production method of the same, and a non-aqueous electrolyte secondary battery using the same.SOLUTION: The positive electrode active material particles, having a layered rock salt structure, represented by a composition formula: (LiX)(NiCoXZ)O(In the formula, X is a divalent metal element that can be substituted for a Li site, Z is a metal element other than X, containing at least Al and/or Mn, 0.93≤γ≤1.15, 0.82≤a<1.00, 0≤b≤0.12, 0.001≤c+e≤0.040, 0≤d≤0.10, a+b+c+d=1).SELECTED DRAWING: None
Patent JP-2019140684-A (JP)
Title: Transmission method
Inventor: KAMIO HIROYUKI
IPC: H04N21/2362
Filed: 2019-03-14
Abstract: To enhance flexibility and transmission efficiency by expanding operation of logo data when achieving ultrahigh definition of an image.SOLUTION: In a transmission system, logo data is modularized by log identification and a logo type. The modularized logo data is distributed to a plurality of sections in common data table information. With respect to logo data, logo data distribution information indicating a correspondence relation between the logo type and the sections to which the logo data is distributed is defined and the defined logo data distribution information is inserted into a logo data distribution descriptor in the common data table information. Also, logo transmission description information is generated from logo management information including the logo identification and the logo type of the logo data and inserted into a logo data transmission descriptor in service description table information. Then, the common data table information and the service description table information are combined with a broadcast signal, and the combined broadcast signal is transmitted.SELECTED DRAWING: Figure 16
Patent JP-2020148282-A (JP)
Title: Outside joint member for constant velocity universal joint
Inventor: INOUE MASAYA
IPC: F16D3/20
Filed: 2019-03-14
Abstract: To provide an outside joint member that has desired torque transmission performance but can effectively prevent electric erosion in a constant velocity universal joint.SOLUTION: An outside joint member 4 includes an insulation member 33 formed of an insulation material and interposed between a first metal member 31 with a guide groove 21 and a second metal member 32 with a spline 23. The insulation member 33 is rotatable together with the first member 31 and the second member 32 while holding the first member 31 and the second member 32 in a non-contact manner.SELECTED DRAWING: Figure 2
Patent JP-2020151060-A (JP)
Title: Mold-proof cover for washing machine on which object can be placed
Inventor: SUDO TAKESHI
IPC: D06F39/14
Filed: 2019-03-19
Abstract: To provide a mold-proof cover for a washing machine on which an object can be placed, which is formed so as to cover an upper part of a washing machine, and is capable of preventing falling of an object to the inside of a washing tub having an opening, preventing mold inside the washing tub, and allows an article to be placed thereon.SOLUTION: A mold-proof cover for a washing machine 10 on which an object can be placed comprises a body part 11 and a support part 12, and articles such as a dryer and an electrically-driven toothbrush are placed thereon in a state that it covers an upper part of the washing machine body and the entire of an upper opening part of a washing tub. The body part 11 has through holes 11a for mitigating humidity inside the washing tub. The support part 12 is provided with a magnet 12a. In the mold-proof cover for a washing machine 10 on which an object can be placed, the support part 12 is joined to a part formed with a metal on a peripheral face of the washing machine by using the magnet 12a in a state that the body part 11 covers on an upper part of the machine body and covers the entire of an opening of the upper part of the washing tub.SELECTED DRAWING: Figure 1
Patent JP-2020154630-A (JP)
Title: Medical information collection device
Inventor: NAGAO TAKAMASA
IPC: G16H30/00
Filed: 2019-03-19
Abstract: To collect learning data.SOLUTION: A medical information collection device comprises: a first input part; an acquisition part; a collection part; a storage control part; and an output part. The first input part receives an input for designating a career of a medical care content. The acquisition part acquires electronic medical chart information adapted for the career received on the first input part, from a database for managing the electronic medical chart information indicating recording of the medical care content, for every patient. The collection part collects a medical image identified by an image reading report associated with the electronic medical chart information acquired by the acquisition part. The storage control part stores the medical image collected by the collection part in the storage part. The output part outputs the medical image stored in the storage part.SELECTED DRAWING: Figure 4
Patent JP-2020155692-A (JP)
Title: Connection member
Inventor: ARAHA MINORU
IPC: H05K1/02
Filed: 2019-03-22
Abstract: To provide a connection member that can be easily lifted up by a robot.SOLUTION: A connection member 10 comprises a signal layer 20, a first insulating layer 30, and a second insulating layer 40, and has a plate-like or sheet-like shape. The signal layer 20 is held between the first insulating layer 30 and the second insulating layer 40. The signal layer 20 is formed with a terminal 21 and a signal line 22 connected to the terminal 21. The terminal 21 is located in the vicinity of an end 11 in a lengthwise direction of the connection member 10 and exposed from the second insulating layer 40. The signal line 22 extends to separate from the end 11. The connection member 10 further includes a penetration part 15 that penetrates the connection member 10 in a thickness direction intersecting the lengthwise direction.SELECTED DRAWING: Figure 1