baber/WOPTO huggingface dataset:
Patent JP-2016222922-A (JP)
Title: Method and reactor for cracking hydrocarbon and method for coating reactor
Inventor: GU YANFEI
IPC: C10G9/20
Filed: 2016-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and reactor for cracking hydrocarbon capable of reducing build-up of coke deposits.SOLUTION: A reactor has an inner surface comprising a sintered product of at least one of cerium oxide, zinc oxide, tin oxide, zirconium oxide, boehmite and silicon dioxide, and a perovskite material represented by formula ABCDOδ (where 0<a<1.2, 0≤b≤1.2, 0.9<a+b≤1.2, 0<c<1.2, 0≤d≤1.2, 0.9<c+d≤1.2, -0.5<δ<0.5; A is Ca, Sr or Ba; B is Li, Na, K or Rb; C is Ce, Zr, Sb, Pr, Ti, Cr, Mn, Fe, Co, Ni, Ga, Sn or Tb; and D is La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Y, Zr, NbMo, or the like).SELECTED DRAWING: None
Patent JP-2017226572-A (JP)
Title: Clinker aggregate, and cement concrete prepared therewith
Inventor: HARA HIROFUMI
IPC: C04B20/00
Filed: 2016-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a clinker aggregate that imparts excellent fluidity to cement concrete, has high bending strength, and is resistant to the permeation of chloride ions, and cement concrete prepared therewith.SOLUTION: A clinker aggregate has a fineness modulus of 2.0-3.5, a content of particles of 0.15 mm or less of 10% or less, a content of CaO components of 15-40 mass%, and a content of AlOcomponents of 55-75 mass%. The clinker aggregate preferably has a porosity of 10 vol.% or less. There is also provided cement concrete prepared with the clinker aggregate.SELECTED DRAWING: None
Patent JP-2017229214-A (JP)
Title: Motor device
Inventor: GOTO TOMOYUKI
IPC: H02K5/24
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a motor device that is able to hinder transmission of vibration to other members.SOLUTION: A motor device 1 comprises: a motor 10 having a stator 11 and a rotor 15; and a motor holder 20 holding the motor 10. The stator 11 has: a yoke 12 formed in a bottomed cylindrical shape; and a plurality of permanent magnets 13 arranged on an inner peripheral surface of the yoke 12. The motor holder 20 comprises: an accommodating part 21 formed in a bottomed cylindrical shape and accommodating the motor 10; a flange part 22 extended in a circular shape from an outer peripheral surface of the accommodating part 21; and three mounting parts 23 formed on an outer peripheral edge of the flange part 22 and provided for mounting the motor holder 20 to a target body. One of the three mounting parts 23 is provided in a position corresponding to a node of an annular secondary mode of the motor holder 20, and the remaining two mounting parts 23 are respectively located 90 degrees and 180 degrees circumferentially separated from that position.SELECTED DRAWING: Figure 1
Patent JP-2018001293-A (JP)
Title: Robot hand
Inventor: ITO HIDEAKI
IPC: B25J15/08
Filed: 2016-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a robot hand suitable for a work for collecting a plurality of linear members.SOLUTION: A robot hand 34 comprises a driving unit 35 that reciprocative driving, a claw part 38 provided so as to be openable and closable while rotating, and a transmission mechanism 39 for transmitting reciprocative driving force of the driving unit 35 as force for opening or closing the claw part 38. The claw part 38 of the robot hand 34 forms, for example, a closed space capable of surrounding a linear member in middle of reciprocative driving of the driving unit 35, and is formed so as to reduce a size of the closed space with progress of the reciprocative driving of the driving unit 35 after forming the closed space.SELECTED DRAWING: Figure 3
Patent JP-2018003972-A (JP)
Title: Pressure discharge valve for high pressure gas
Inventor: MIZUNO TAKESHI
IPC: F16K15/18
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a pressure discharge valve for high pressure gas hardly making occurrence of fire under a normal situation even if combustion assisting gas is rapidly applied that has a mechanism capable of discharging gas out of a system in a reversible manner through its handling from its external side.SOLUTION: A pressure discharge valve 1 for high pressure gas in accordance with this invention comprises a gas flow restricting valve part 7 arranged at an upstream side at a flow passage where gas in a valve case 5 is discharged; a gas seal valve part 9 arranged at a downstream side of the gas flow restricting valve part 7 to seal gas flow; and a valve rod 11 for releasing the gas seal valve part 9 and the gas flow restricting valve part 7 through operation from an external part. The gas flow restricting valve part 7 comprises: a first valve body 33 made of incombustible material; a first valve seat 35 made of incombustible material on which the first valve body 33 sits; and a first biasing means 37 for pressing the first valve body 33 against the first valve seat 35. The gas seal valve part 9 comprises: a second valve body 43 provided with a seal member; a second valve seat 45 on which the second valve body 43 sits; and second biasing means 47 for pressing the second valve body 43 against the second valve seat 45.SELECTED DRAWING: Figure 1
Patent JP-2016188240-A (JP)
Title: Combined immediate/delayed-release delivery system for medicine having short half-time including remogliflozin
Inventor: JAMES TRINCA GREEN
IPC: A61K47/10
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a combined immediate/delayed-release delivery system for a compound having a short half-time such as antidiabetic drug etabonate remogliflozin.SOLUTION: There is provided a dosage form having two different release phases, a pharmaceutical preparation which promotes immediate release of a compound and another pharmaceutical preparation which delays release of a compound in ingesting the preparation. As a result, effective management of plasma glucose is provided, and dosage regimen of etabonate remogliflozin once per day can be attained while night-time exposure of the compound is made minimum. Although a delivery system is not limited to this, it includes a combination of enteric coating of an immediate release pharmaceutical preparation in which delay of release is provided. There is also provided a method for forming immediate/delayed-release delivery system which is described in such a manner and a method using such a delivery system for treating diabetes.SELECTED DRAWING: Figure 1
Patent JP-2018001265-A (JP)
Title: Safety mechanism of can manufacturing device
Inventor: MATSUO SHOJI
IPC: B21D51/26
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To surely prevent a collision between a processing table and a holding table in a can manufacturing device having a variable stroke mechanism.SOLUTION: A safety mechanism 10 provided in a can manufacturing device 1 having driving means 5 capable of adjusting a stroke quantity of reciprocating motion by reciprocatably moving a processing table 2 in the table axis TA direction to a holding table 3 and a rod 8 capable of adjusting a relative position in the table axis TA direction with the processing table 2 by connecting the processing table 2 and the driving means 5, comprises first detection means 21 capable of detecting a set value of the stroke quantity of the driving means 5, second detection means 22 capable of detecting the relative position in the table axis TA direction of the processing table 2 and the rod 8 and a control part 23 for regulating operation of the driving means 5 when a detection result of the second detection means 22 is outside of an allowable range by determining the allowable range of the relative position in the table axis TA direction of the processing table 2 and the rod 8 based on the detection result of the first detection means 21.SELECTED DRAWING: Figure 1
Patent JP-2018004067-A (JP)
Title: Falling-off prevention device for fastening nut
Inventor: SUZUKI YASUYUKI
IPC: F16B41/00
Filed: 2016-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a falling-off preventing device for a fastening nut for preventing the fastening nut screwed to a bolt from loosening due to vibration or the like and falling off from the bolt.SOLUTION: A falling-off prevention device is for a fastening nut 2 to be screwed onto a bolt 3. The falling-off prevention device comprises a cylindrical body 4 having a bolt through hole 41 at the center, and a coil spring 5 housed in the bolt through hole. The coil spring has a coil portion 51 to be screwed onto a male screw 3a of the bolt, and one end portion 52 extending from one side of the coil portion toward the other side and parallel to an axial direction and the other end portion 53 extending from the other side of the coil portion toward the one side and parallel to the axial direction, at a position outside the coil portion. In an inner peripheral wall 41a of the bolt through hole, a first vertical groove 42 is formed axially, and a second vertical groove 43 is formed at a position opposite to the first vertical groove. The one end portion of the coil spring is disposed in the first vertical groove so as to be movable in the axial direction and restricted in movement in the circumferential direction, and the other end portion of the coil spring is disposed in the second vertical groove in a non-contact state.SELECTED DRAWING: Figure 1
Patent JP-2017019793-A (JP)
Title: Anti-cd79b antibody and immunoconjugate and methods of using the same
Inventor: CHEN YVONNE
IPC: C12N1/19
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide humanized and conjugated antibodies against CD79b useful for the treatment and/or detection of mammalian hematopoietic tumors and methods of using the antibodies for the same purpose.SOLUTION: The anti-CD79b antibody comprises at least one HVR sequence selected from the group consisting of: HVR-L1 containing specific sequence A1-A15; HVR-L2 containing specific sequence B1-B7; HVR-L3 containing specific sequence C1-C9, HVR-H1 containing specific sequence D1-D10; HVR-H2 containing specific sequence E1-E18; and HVR-H3 containing specific sequence Fl-F10. The anti-CD79b antibody further comprises at least one mutant HVR including at least one modified residue of the specified sequences.SELECTED DRAWING: Figure 1
Patent JP-2018011637-A (JP)
Title: Image processing device and image processing method
Inventor: ENDO TAKAAKI
IPC: A61B6/03
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a technology to compare a plurality of subject images appropriately.SOLUTION: An image processing device includes an image acquisition part for acquiring first and second three-dimensional images obtained by performing imaging of a subject, a deformation information acquisition part for acquiring deformation information between the first and second three-dimensional images, a cross-sectional image generation part for generating first and second cross-sectional images from the first and second three-dimensional images respectively, an attention position acquisition part for acquiring an attention position in the first cross-sectional image, a corresponding position acquisition part for acquiring a corresponding position that corresponds to the attention position in the second three-dimensional image on the basis of the deformation information, and a display control part for controlling the display of the first and second cross-sectional images to a display part. The cross-sectional image generation part generates the second cross-sectional image including the corresponding position.SELECTED DRAWING: Figure 1
Patent JP-2016193258-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can prevent such an illegal action as illegally reusing cast tokens.SOLUTION: A game machine comprises: a token selector having flow passage change means which can change a flow-down direction of a token flow-down passage to a first flow-out part or a second flow-out part; a collection guide member which guides a token flowing down from the first flow-out part to a prescribed collection part; and a return guide member which has a receiving port for receiving a token which flows down from the second flow-out part, and guides the token which is received from the receiving port to a return part arranged at a front face of the game machine. The collection guide member has a flow-down road face which is extended so as to be inclined down toward the collection part from the first flow-down part, and a regulation member which is arranged in an upper position of the flow-down road face, and regulates the takeout of the token which flows down on the flow-down road face to an upper part. Backflow prevention means for preventing a backflow of the token which flows down in the token flow-down passage is arranged at an upstream side of the first flow-out part in the token flow-down passage.SELECTED DRAWING: Figure 33
Patent JP-2017026616-A (JP)
Title: Method and apparatus for estimating state of battery
Inventor: YOU GAE-WON
IPC: H01M10/48
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for estimating a life of a battery.SOLUTION: An apparatus for estimating a life of a battery acquires density data on the basis of battery sensing data. The apparatus for estimating the life of the battery determines a density feature from the density data on the basis of clusters generated by clustering a density data set based on a plurality of battery management profiles, and estimates the life of the battery on the basis of the determined density feature.SELECTED DRAWING: Figure 3
Patent JP-2017024799-A (JP)
Title: Packing body of polycarbonate diol, and storage method and conveyance method
Inventor: TAKASE SHUNSUKE
IPC: B65D81/24
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique that inhibits the progress of the coloration of polycarbonate diol in a packing body.SOLUTION: The present invention provides a packing body made by packing polycarbonate diol in a packing container, where, a portion of the packing container in contact with the polycarbonate diol has a resin-containing layer formed.SELECTED DRAWING: None
Patent JP-2016191719-A (JP)
Title: Design base device risk evaluation
Inventor: PARK ALLEN
IPC: H01L21/66
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for design base evaluation of a device.SOLUTION: A method for providing dynamic sampling by using a critical defect includes: specifying a plurality of critical pattern types on a wafer (702); determining a device risk level by using a calculated risk level and occurrence frequency about each of the specified critical pattern types (704); specifying one or more related excursions of the device (706); determining dynamic wafer selection in response to specification of one or more device excursions (708); and dynamically sampling at least a part of the specified critical pattern types (710).SELECTED DRAWING: Figure 7
Patent JP-2018016001-A (JP)
Title: Liquid discharge head
Inventor: AKAMA YUICHIRO
IPC: B41J2/14
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge head which can be easily fixed to a carriage.SOLUTION: A liquid discharge head 1 includes: a recording element substrate 14 for discharging liquid; and a housing 11 on which the recording element substrate 14 is mounted. Further, the liquid discharge head 1 has an opening at a rear side of a mounting surface mounted on a carriage of a liquid discharge device in the housing 11 and a plurality of holes arranged side-by-side in a direction intersecting with a vertical direction in a mounting state in which the liquid discharge head is mounted on the carriage. Furthermore, the liquid discharge head 1 has two positioning bosses 21 which are provided in upper sections of two holes on both end sides of a plurality of engagement holes 31 arranged side-by-side or in upper sections inside the holes in the mounting surface and abut on the carriage so as to perform positioning of the liquid discharge head on the carriage.SELECTED DRAWING: Figure 1
Patent JP-2017112591-A (JP)
Title: Piezoelectric transducer
Inventor: KOBAYASHI TAKASHI
IPC: H03H9/10
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To more stably joint piezoelectric vibration piece, and reduce a displacement magnitude to an external force.SOLUTION: In a piezoelectric vibration piece 6, a pair of vibration arm parts 7 is extended from a base part 8, and the piezoelectric vibration piece 6 comprises supporting arm parts 9 extended to both outer sides of the vibration arm part 7 from the base part 8 in parallel. The piezoelectric vibration piece 6 is fixed and held by being jointed to a mounting part 14 in a package by the two supporting arm parts 9. The jointing positions of both supporting arm parts 9 are two or more positions in a longitudinal direction. In the longitudinal direction, the jointing position on the base part 8 side is set to the base part 8 side from a center of gravity G of the piezoelectric vibration piece 6. Thus, the length from the jointing point to a tip of the vibration arm part 7 is shortened, and a displacement magnitude at the tip of vibration arm part 7 against an impact from the outer part can be reduced. On the other hand, in order to suppress a vibration leakage from the vibration arm parts 7, the jointing position of the base part 8 side is set to the center of gravity G side from a coupling part 81 of the base part 8 and the supporting arm part 9 in the longitudinal direction. A penetration electrode is formed at a position which is between both jointing members and does not overlapped with both jointing members.SELECTED DRAWING: Figure 3
Patent JP-2018021089-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: MATSUKUMA Maiko
IPC: C09K19/12
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal composition having an appropriate balance between at least one or at least two characteristics in characteristics such as a high upper limit temperature, a low lower limit temperature, a small viscosity, appropriate optical anisotropy and large dielectric anisotropy, and to provide an AM element containing the composition.SOLUTION: A liquid crystal composition contains a specific compound having positive dielectric anisotropy as a first component and a specific compound having a small viscosity as a second component, and may contain a specific compound having positive dielectric anisotropy as a three component, a specific compound having a high upper limit temperature or small viscosity as a fourth component, or a specific compound having negative dielectric anisotropy as a fifth component.SELECTED DRAWING: None
Patent JP-2018020347-A (JP)
Title: Frictional agitation joint method
Inventor: HORI HISASHI
IPC: B23K20/12
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a frictional agitation joint method capable of reducing a burden on a frictional agitation device.SOLUTION: A friction agitation joint method that joins together a first metal member 10 and a second metal member 20 both having plate shapes, using a rotary tool F having an agitation pin F2, includes: a butting step of butting the first metal member 10 and the second metal member 20 both of which have changeable heights of the surfaces, to form an inner corner C1 formed by an end face 10a of the first metal member 10 and the surface of the second metal member 20, and forming a butting portion J1 of which the height changes; and a main joint step of inserting only the agitation pin F2 of the rotary tool F into the inner corner C1 to perform the friction agitation joint along the inner corner C1.SELECTED DRAWING: Figure 4
Patent JP-2017209778-A (JP)
Title: Robot arm and robot arm system
Inventor: HARIMA KOICHI
IPC: B25J19/00
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a robot arm and robot arm system capable of performing weight compensation without newly installing a weight compensation device.SOLUTION: A robot arm 2 comprises: multiple links 11 ranging from a first link 11to an Nth link 11(where N is a natural number equal to 2 or greater); and multiple joints 12 ranging from a first joint 12connecting an object B to be installed and the first link, and a second joint 12connecting the first link and the second link 11, to an Nth joint 12connecting a (N-1)th link 11and the Nth link. The first joint drives the first link to rotate the first link about a gravity center Gof a tip side structure 18 supported by the first joint, with respect to an installed body, and respective i-th joints (where i is a natural number between 2 and N) rotate the i-th link about the gravity center of the tip side structure supported by the i-th joint, with respect to the (i-1)th link.SELECTED DRAWING: Figure 4
Patent JP-2018012679-A (JP)
Title: Sebum-resistant powder and cosmetics containing the powder
Inventor: GOTO TAKEHIRO
IPC: A61Q17/04
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a sebum-resistant powder that can effectively prevent diffusion of sebum in skin, and cosmetics that contain the powder and are therefore good in cosmetic durability and use feeling.SOLUTION: A sebum-resistant powder is obtained by surface-treating particulate zinc oxide having a specific surface of 20-100 m/g, with dimethyl polysiloxane having a kinematic viscosity at 25°C of 50-500 mm/s, where an amount of the dimethyl polysiloxane being 2-10 wt.% relative to the particulate zinc oxide. Cosmetics contain the powder and have therefore the effect of controlling sebum.SELECTED DRAWING: None
Patent JP-2018026923-A (JP)
Title: Power storage device and charge control method therefor
Inventor: SHIRAISHI TAKAYUKI
IPC: H02J7/02
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To enable continuing charging without causing a problem, even when charging with a higher charge voltage than an expected charge voltage.SOLUTION: A power storage device 10 includes: a battery pack 20 composed of a plurality of power storage elements 21; a discharge cutoff device 43, having an incorporated parasitic diode 43D, which changes over a path for charging to the battery pack 20 to via a parasitic diode 43D44; a voltage detection circuit 31 which detects the cell voltage of the power storage element 21 and the battery voltage of the battery pack 20; and a battery management device 30. A CPU 33 of the battery management device 30 is configured to control the discharge cutoff device 43 to switch the path for charging to the battery pack 20 to via the parasitic diode 43D44, when the cell voltage of at least one power storage element among the plurality of power storage elements 21 becomes at least an equalization start threshold which is higher than a full charge voltage and lower than an overcharge voltage.SELECTED DRAWING: Figure 8
Patent JP-2018024608-A (JP)
Title: Electrode sheet for attachment to biological tissue
Inventor: YAMABE ATSUMI
IPC: A61K8/81
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an electrode sheet for attachment to biological tissue that allows a chemical or cosmetic component to permeate better into skin, and has excellent sustained-release properties.SOLUTION: An electrode sheet for attachment to biological tissue contains a non-metal conductive filler, a hydrogel, and a percutaneously absorbable chemical or cosmetic component. In the hydrogel, dispersed are the non-metal conductive filler and the percutaneously absorbable chemical or cosmetic component.SELECTED DRAWING: None