baber/WOPTO huggingface dataset:
Patent JP-2019010707-A (JP)
Title: Surface-coated cutting tool of which hard coating layer exhibits excellent abrasion resistance and chipping resistance
Inventor: TATSUOKA SHO
IPC: C23C16/34
Filed: 2017-06-30
Abstract: To provide a coating tool which exhibits excellent abrasion resistance even when being used for high-speed intermittent cutting and the like, suppresses occurrence of chipping, defects, peeling and the like, and has excellent abrasion resistance in use over a long period.SOLUTION: A surface-coated cutting tool has a hard coating layer containing a composite nitride layer or a composite carbonitride layer of Ti and Al having an NaCl type face-centered cubic structure with an average layer thickness of 1.0-20.0 μm, where crystal orientation in crystal grains is analyzed, an average of orientation differences between a measuring point and an adjacent measuring point in the same crystal grain is calculated, and a KAM value at each of the measuring points is evaluated, a layer of which a ratio of the measuring point with the KAM value of less than 1 degree is 50% or more and a layer of which a ratio of the measuring point with the KAM value of less than 1 degree is 50% less are laminated, and when the layer is represented by a composition expression: (TiAl)(CN), the layer satisfies 0.60≤x≤0.95 and 0≤y≤0.005.SELECTED DRAWING: Figure 3
Patent JP-2019015834-A (JP)
Title: Display and method for controlling display
Inventor: HONDA MASAHIKO
IPC: H04N5/74
Filed: 2017-07-06
Abstract: To provide a technology that, when displaying images in division areas obtained by dividing a display image, can reduce a non-display area where an image is not displayed.SOLUTION: A display comprises: a creation unit that creates a display image including a first area where a first image is arranged and a second area where a second image is arranged; and a display unit that displays the display image on a display surface. The display image includes a specific area. The specific area is divided into the first area and the second area. The creation unit determines the position of the boundary between the first area and the second area on the basis of the shape of the first image and the shape of the second image.SELECTED DRAWING: Figure 3
Patent JP-2018039980-A (JP)
Title: Functionalized elastomer via allylboration
Inventor: MARGARET MCGUIGAN FLOOK
IPC: C08F236/04
Filed: 2017-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a functionalized elastomer obtained by applying a functionalization technique to a stereoregular diene polymer, using a dioxaborolane; a rubber composition; and a pneumatic tire comprising the composition.SOLUTION: The present invention is directed to a functionalized elastomer comprising the reaction product of Y and Z, where Y is a copolymer of a first monomer and a second monomer, the first monomer selected from the group consisting of 1,3-butadiene, isoprene and styrene, and the second monomer being a dioxaborolane-containing conjugated diene; and Z is a compound represented by formula 3.SELECTED DRAWING: None
Patent JP-2019019417-A (JP)
Title: Fiber treatment agent for nonwoven fabric, and nonwoven fabric using the same
Inventor: NIIZEKI KOICHI
IPC: D06M15/53
Filed: 2017-07-12
Abstract: To provide a fiber treatment agent for a nonwoven fabric, which can impart hydrophilicity and repeated water permeability to the nonwoven fabric and can suppress transfer thereof to a different part in the nonwoven fabric.SOLUTION: The fiber treatment agent of the present invention contains the following components (A) and (B). (A): at least one kind selected from alkylphosphate ester salts and polyoxyalkylene alkyl ether phosphate ester salts and (B): at least one kind having a melting point of 15°C or higher, selected from polyhydric alcohol fatty acid esters, polyoxyalkylene polyhydric alcohol fatty acid esters, and naturally-derived waxes.SELECTED DRAWING: None
Patent JP-2019021694-A (JP)
Title: Silicon carbide laminate board and method for manufacturing the same
Inventor: OUCHI KIYOSHI
IPC: H01L21/20
Filed: 2017-07-13
Abstract: To suppress the increase in resistance in a silicon carbide laminate board, and to enhance a performance of a semiconductor device manufactured with a silicon carbide laminate board.SOLUTION: A silicon carbide laminate board comprises: a SiC substrate; and a buffer layer and a drift layer which are epitaxial layers formed over the SiC substrate in turn. The difference D1o, D1a, D1b between an impurity concentration Z2 in an end portion of the buffer layer on a SiC substrate side and an impurity concentration Z1 in the SiC substrate is constant in a plane.SELECTED DRAWING: Figure 20
Patent JP-2019020550-A (JP)
Title: Image forming apparatus including control performing density correction control according to paper feed and stopping time
Inventor: SHIMOMURA MASAKI
IPC: G03G15/00
Filed: 2017-07-14
Abstract: To solve the problem in which: in an image forming apparatus that is to alternately repeat operation and stoppage, image density control is frequently executed during the operation and stoppage, which may cause a deterioration in convenience for a user and consumption of consumables.SOLUTION: An image forming apparatus comprises: image carrier temperature measuring means that directly or indirectly measures the temperature of image carriers; and means that measures driving and stopping times of developing means, and the image forming apparatus performs predictive image density control according to the temperature of the image carriers and the driving and stopping times of the developing means.SELECTED DRAWING: Figure 1
Patent JP-2019019542-A (JP)
Title: Fitting and reform method thereof
Inventor: HATTA KAZUKI
IPC: E06B9/04
Filed: 2017-07-14
Abstract: To replace a frame body with a recessed groove with a frame body with a rail portion in an easy way.SOLUTION: In a fitting, a shutter panel 2 is attached to an existing frame body in a movable manner. A rail portion 10 is set in a recessed groove of a lower frame of the frame body and is fixed thereto with a fixing screw. In the rail portion 10, a rail 10b is provided on a base plate 10a which extends upwardly therefrom. An inclined plate 14 is fixed to a door pocket side of the rail portion 10 in the recessed groove. The inclined plate 14 has a first inclined surface and a second inclined surface 14b that are formed at both ends thereof and a first recessed portion 14c is formed in a rear surface of the second inclined surface 14b. The base plate 10a at an end of the rail portion 10 is inserted into the first recessed portion 14c on the lower side of the second inclined surface 14b and a rail 10b is fitted with a slit 20 in the second inclined surface 14b. The shutter panel travels for the movement along the rail portion 10 via the inclined plate 14.SELECTED DRAWING: Figure 8
Patent JP-2017195635-A (JP)
Title: Emergency report system
Inventor: KATSUMATA ATSUSHI
IPC: G08B25/08
Filed: 2017-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an emergency report system that prevents a voice call from an unregistered user from arriving and thereby allows a voice call from a registered user to arrive more reliably.SOLUTION: An emergency report device 1 includes identification information transmission means 13 for transmitting identification information specific to the emergency report device 1 via a data communication network 7 in response to operation of emergency report means 12. A server 4 includes: caller confirmation means 42 for confirming if the identification information received via the data communication network 7 accords with pre-stored identification information; and permission signal transmission means (incoming setting means 43) for transmitting, via the data communication network 7, a permission signal (calling permission signal) that permits the emergency report device 1 having transmitted the identification information to make a call to voice response means (PBX2) via a telephone network 6 only if it is confirmed that the identification information accords with the pre-stored identification information.SELECTED DRAWING: Figure 6
Patent JP-2018036254-A (JP)
Title: Method of determining earthquake magnitude for early earthquake warning
Inventor: NODA SHUNTA
IPC: G01V1/00
Filed: 2017-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake magnitude determination method for early earthquake warning, which improves speed of determining earthquake magnitude to be used for early earthquake warning.SOLUTION: A method is provided for capturing initial seismic waves propagating through the Earth's crust after being released from an epicenter and estimating and determining final earthquake magnitude to be used for early earthquake warning. The method utilizes a distance attenuation formula representing a relationship between earthquake magnitude M and a seismic wave amplitude, or displacement amplitude, using time-dependent values as coefficients of the distance attenuation formula.SELECTED DRAWING: None
Patent JP-2019019953-A (JP)
Title: Pipe joint member
Inventor: TAKAHASHI YOICHI
IPC: F16L37/36
Filed: 2017-07-21
Abstract: To provide a pipe joint member comprising a valve body including an annular seal member in which a location of sealing to a valve seat is double and durability to repeated seal engagement is improved.SOLUTION: An annular seal member 124 of a valve body 116 that a pipe joint member 110 comprises includes: a first annular protrusion 126 consisting of a first annular protrusion front part 126a and a second annular protrusion side face part 126b which is parallel with a direction of an axial line L or of which the diameter is reduced towards the front sides; and a second annular protrusion 128 consisting of a second annular protrusion front part 128a and a second annular protrusion side face part 128b. An annular groove part 130 consisting of the first annular protrusion side face part 126b and the second annular protrusion front part 128a is formed to be an obtuse angle. Therefore, when performing seal engagement of the valve body 116 with a valve seat 118 via the annular seal member 124, since the first annular protrusion 126 does not enter the annular groove part 130, stress concentration is hard to occur in the annular groove part.SELECTED DRAWING: Figure 3
Patent JP-2019023700-A (JP)
Title: Controller, supporting system, imaging system, mobile body, method for control, and program
Inventor: HONJO KENICHI
IPC: G03B17/14
Filed: 2017-07-24
Abstract: To deal with an issue that it is difficult in some times to exchange a lens of an imaging device rotatably supported by a supporting mechanism since the supporting mechanism maintains the posture of the imaging device.SOLUTION: The controller controls a supporting mechanism, which supports an imaging device rotatably and generates a holding force for maintaining the posture of the imaging device against the external pressures applied to the imaging device. The controller may include a control unit for reducing the holding force that the supporting mechanism can generate, if a button is pressed to remove the lens part of the imaging device from the imaging device.SELECTED DRAWING: Figure 7
Patent JP-2019023133-A (JP)
Title: Sheet conveying device
Inventor: ISHIOKA NAOKI
IPC: B65H9/16
Filed: 2017-07-24
Abstract: To suppress turning of a sheet in such a configuration as to accelerate a movement speed of the sheet in the way of operation for conveying the sheet.SOLUTION: A sheet conveying device includes: obliquely conveying means which obliquely conveys a sheet to a contact surface while holding the sheet; driving means which drives the obliquely conveying means; and changing means which can change force of holding the sheet with the obliquely conveying means in a holding section. The control means which controls the sheet conveying device brings the sheet into contact with the contact surface in a first state in which the obliquely conveying means is driven at a first velocity (V1), and then setting the first state to a second state in which the obliquely conveying means is driven at a second velocity (V2) larger than the first velocity (V1). Force (P2) of holding the sheet with the obliquely conveying means in the second state is set to be weaker than that in the first state.SELECTED DRAWING: Figure 10
Patent JP-2019026683-A (JP)
Title: Polyester resin composition, thermoplastic resin composition containing the same, and molded article
Inventor: TANAKA TAKESHI
IPC: C08L101/00
Filed: 2017-07-27
Abstract: To provide a polyester resin composition having a low melt viscosity.SOLUTION: A polyester resin composition contains 30-95 pts.mass of (a) a polyester resin having a weight average molecular weight of 10,000 to 100,000, a melting point of 210°C or higher and a melt viscosity μ at a melting point +20°C of 70 Pa s or less, and 5-70 pts.mass of (b) a pigment. The weight average molecular weight Mw represents a relative weight average molecular weight relative to a molecular weight of standard polymethyl methacrylate determined by a gel permeation chromatography with hexafluoroisopropanol (addition of 0.005 N sodium trifluoroacetate) as a mobile phase.SELECTED DRAWING: None
Patent JP-2019029538-A (JP)
Title: Electronic component supply device, electronic component mounting device, and electronic component supply method
Inventor: YASUZAWA AKINOBU
IPC: B65B69/00
Filed: 2017-07-31
Abstract: To provide an electronic component supply device capable of suppressing deterioration of the quality of an electronic component and smoothly peeling a cover tape from a base tape.SOLUTION: An electronic component supply device includes: a transport mechanism for transporting a carrier tape including a base tape for holding an electronic component and a cover tape bonded to the base tape so as to cover the electronic component; a peeling member capable of entering between the base tape and the cover tape; and a driving device for moving the peeling member so that at least a part of the cover tape and the base tape are separated from each other after the tip portion of the peeling member has entered between the base tape and the cover tape.SELECTED DRAWING: Figure 6
Patent JP-2019029908-A (JP)
Title: Radio apparatus, program, and communication system
Inventor: AKIMOTO MASAO
IPC: H04W64/00
Filed: 2017-08-01
Abstract: To provide techniques to prevent increase in power consumption while ensuring security.SOLUTION: A communication unit 30 receives a first message from a mobile terminal 10 that broadcasts the first message. An output unit 38 outputs a second message at the communication unit 30 on the basis of the first message. The communication unit 30 transmits a third message to request transmission of authentication information from the mobile terminal 10 if a predetermined condition is satisfied when receiving the first message. The output unit 38 outputs the second message when a fourth message is transmitted from the mobile terminal 10 according to the third message and the authentication information contained in the fourth message received by the communication unit 30 from the mobile terminal 10 is normal.SELECTED DRAWING: Figure 2
Patent JP-2019025447-A (JP)
Title: Defoaming agent for vinyl chloride resin slurry and method for producing vinyl chloride resin
Inventor: MATSUMURA YOHEI
IPC: C08K3/22
Filed: 2017-08-02
Abstract: To provide a defoaming agent having excellent defoaming properties in a production process of a vinyl chloride resin (in other words, process in which vinyl chloride resin slurry is present).SOLUTION: A defoaming agent for vinyl chloride resin slurry contains a polyether compound (A) represented by a general formula (1): RO-(EO)(PO)-H. In the general formula (1), Ris an alkyl group having 4 to 12 carbon atoms, EO is an oxyethylene group, PO is an oxypropylene group, n is an integer of 3 to 30, and m is an integer of 10 to 90. A ratio (m/n) of m to n is preferably 0.8 to 10. The sum (m+n) of m and n is preferably 20 to 150. A cloud point in 1 wt.% ion exchange aqueous solution of the polyether compound (A) is preferably 10-40°C. Ris preferably butyl.SELECTED DRAWING: None
Patent JP-2019029297-A (JP)
Title: Negative electrode active material for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and method for manufacturing negative electrode material for nonaqueous electrolyte secondary battery
Inventor: TAKAHASHI KOTA
IPC: H01M4/36
Filed: 2017-08-03
Abstract: To provide a negative electrode active material for a nonaqueous electrolyte secondary battery, which enables the increase in battery capacity, and the enhancement in cycle characteristics and battery initial efficiency.SOLUTION: A negative electrode active material for a nonaqueous electrolyte secondary battery comprises negative electrode active material particles. The negative electrode active material particles include silicon compound particles containing a silicon compound (SiO, where 0.5≤x≤1.6). The silicon compound particles include a Li compound. The silicon compound particles are at least partially coated with a carbon material. In TOF-SIMS measurement on the negative electrode active material particles, fragments of O components and fragments of CH components are detected, the rate of a peak intensity A of the O component fragments to a peak intensity B of the CH component fragments is given by 0.5≤A/B≤100.SELECTED DRAWING: Figure 1
Patent JP-2018039001-A (JP)
Title: Method for treating active sludge, method for suppressing the generation quantity of sludge, and microorganism
Inventor: KUROZUMI SATORU
IPC: C02F3/34
Filed: 2017-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique for reducing residual sludge in waste water treatment by an active sludge method.SOLUTION: Provided is a method for treating active sludge including a first step where a first microorganism producing acetyltransferase is added and contacted to active sludge, acetyltransferase produced by the first microorganism is acted on the active sludge, and amino acid or the amino group of peptide included in the active sludge is acetylated, and also provided is a method for suppressing the generation quantity of sludge. Preferably, a second step where a second microorganism producing protease is added and contacted to the active sludge, and the protease produced with the second microorganism is acted on the active sludge is included as well. Also provided are a microorganism as SAS-1946503(NITE P-02328) and a microorganism as SAS-1946502(NITE P-02327).SELECTED DRAWING: Figure 3
Patent JP-2019033632-A (JP)
Title: Motor device
Inventor: HIGASHIDE TOMOHIRO
IPC: H02K11/33
Filed: 2017-08-09
Abstract: To provide a motor device which can be downsized.SOLUTION: Inside a motor cover 12, a sensor magnet 81, a magnetic sensor 82, a control board 83, and a capacitor 86 are accommodated. A protrusion 13 is provided on the bottom portion 12a of the motor cover 12. The protrusion 13 protrudes to the side opposite to the motor 20. The protrusion 13 is provided on the axis m of a rotating shaft 43. The protrusion 13 has a bottomed tubular shape. A part of the capacitor 86 provided on the control board 83 is accommodated in the protrusion 13. A microcomputer 87 is also mounted on the control board 83, but is not accommodated inside the protrusion 13.SELECTED DRAWING: Figure 1
Patent JP-2019036078-A (JP)
Title: Settlement server system and program
Inventor: FUJII HARUHIKO
IPC: G06Q20/06
Filed: 2017-08-14
Abstract: To provide a settlement processing server system or the like that realizes prompt settlement while eliminating problems at an electronic settlement time such as tampering and double use by taking in block-chain elements.SOLUTION: The electronic settlement server apparatus 30 is configured to: acquire information of the number of stocks of a specific company corresponding to due payment for a providing user to receive as information of the number of charged stocks equal to an amount of money charged to an enjoying party from the providing user indicative of a service providing user or a product providing user, subtract the number of stocks indicated by the information of the charged stock number from information of the number of holding stocks stored in association with the enjoying user based on the acquired information on the number of charged stocks, execute settlement processing to add the number of stocks held by the providing user to the subtracted number of stocks, and provide a settlement result to the providing user and the enjoying user through a corresponding communication terminal device 10.SELECTED DRAWING: Figure 1
Patent JP-2018033951-A (JP)
Title: Breast shape change prediction method, breast shape change prediction system, and breast shape change prediction program
Inventor: IGARASHI KENJIYU
IPC: A61B34/10
Filed: 2017-08-16
Abstract: PROBLEM TO BE SOLVED: To propose a breast shape change prediction method, breast shape change prediction system, and breast shape change prediction program for predicting shape change of a breast caused by extirpation of a lesion.SOLUTION: A breast shape change prediction method of the present invention includes: a step of identifying a breast model 11 and lesion model 12; a step of setting motion points m1 to m11 on an outer surface of the breast model 11 and setting fixed points f1, f2 on a boundary between a breast part 11a and a chest part 11b; a step of calculating fixed vectors V1, V2 connecting a centroid 12a of the lesion model 12 with the fixed points f1, f2, respectively, as well as calculating a movement direction vector V3; a step of setting, as a working point e, an intersection between a movement direction line T and the lesion model 12; a step of calculating the entire length of a tension line as well as calculating a partial length of the tension line; and a step of moving the motion points m5 to m11 along tension lines L5 to L11 so that each motion depends on a ratio of a partial length of a corresponding tension line to the entire length of the tension line.SELECTED DRAWING: Figure 10
Patent JP-2019035304-A (JP)
Title: Car stop pole support mechanism
Inventor: YAMANE IKUKO
IPC: E04H6/42
Filed: 2017-08-21
Abstract: To provide a car stop pole support mechanism capable of installing a car stop pole easily and simply.SOLUTION: A car stop pole support mechanism 10 is provided with a sheath pipe 12 having a sheath pipe body 12 and a flange part 13, and an intermediate cover mounted inside the sheath pipe 12. A cutout 15 is provided inside the flange part 13. A car stop pole 30 is inserted between the sheath pipe 11 and the intermediate cover, and an opening 26 of a locking plate 25 is inserted into a locking pin 31 of the car stop pole 30 to engage a hook 25b of the locking plate 25 to the cutout 15.SELECTED DRAWING: Figure 6
Patent JP-2018058060-A (JP)
Title: Metal catalyst, method for making the same and application thereof
Inventor: LIN YU TIEN
IPC: B01J31/22
Filed: 2017-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a metal catalyst and a method for making the same and its application to chemical plating.SOLUTION: The present invention provides a metal catalyst having a structure represented by formula (1), a method for making the metal catalyst and its application. (M is a palladium, copper, platinum, nickel or silver ion group; X is halogen; L is a chelate group of a nitrogen-containing aromatic ring).SELECTED DRAWING: None