baber/WOPTO huggingface dataset:
Patent JP-2019001114-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: KAJITA TAISHI
IPC: B41J2/14
Filed: 2017-06-19
Abstract: To provide a liquid discharge head in which discharge failure is less likely to occur, and a liquid discharge device.SOLUTION: A liquid discharge head comprises: a liquid storage part which stores a liquid; a nozzle which is communicated with the liquid storage part and discharges the liquid supplied from the liquid storage part; a diaphragm which forms a part of a wall surface of the liquid storage part; and a flat tabular piezoelectric element which is to an outer wall surface side of the wall surface formed by the diaphragm directly or via any other component. The piezoelectric element is so telescopically moved along a diaphragm surface to which a piezoelectric element in the diaphragm is firmly attached as to deflect the diaphragm according to a voltage applied to the piezoelectric element. In a cross section, which includes two points at which a distance becomes maximum on a circumference of a first face on a side opposite to the diaphragm of the piezoelectric element, among cross sections perpendicular to the diaphragm of the piezoelectric element, a length of a second face on the diaphragm side of the piezoelectric element is smaller than a length of the first face, and the whole of the second face is overlapped on a range of the first face with respect to a direction along the diaphragm surface.SELECTED DRAWING: Figure 3
Patent JP-2019007667-A (JP)
Title: Refrigeration device
Inventor: IKEDA MUTSUNORI
IPC: F25B1/00
Filed: 2017-06-23
Abstract: To provide a refrigeration device capable of surely preventing clogging of refrigerating machine oil by sufficiently lowering viscosity of the refrigerating machine oil in an expander by heating the expander such as a capillary tube by a heater, and further to reduce power consumption of the heater.SOLUTION: In a refrigeration device including a compressor, a condenser, an expander and an evaporator connected by refrigerant pipes, a heater for heating the expander, and a control device for controlling operation states of the compressor and the heater, the control device starts energization to the heater in stopping the compressor, and stops the energization to the heater when a continuous stop time of the compressor reaches a first prescribed time T1. Further the energization to the heater is restarted in starting the compressor, and the energization to the heater is stopped when a continuous operation time of the compressor reaches a second prescribed time T2.SELECTED DRAWING: Figure 1
Patent JP-2018029576-A (JP)
Title: Citrus fruit-like flavor composition with enhanced residual amount of citral, and product containing the same
Inventor: SUZUKI TAMAMI
IPC: A23L2/38
Filed: 2017-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a citrus fruit-like flavor composition with enhanced residual amount of citral.SOLUTION: This invention relates to a citrus fruit-like flavor composition, comprising citral and a citral-degrading inhibitor, wherein the citral-degrading inhibitor is made of: an olive fruit extract; or a mixture of the olive fruit extract and one or more selected from a bilberry extract, an amla extract, a rubus extract, a red wine broth extract, and a cranberry extract. In the citrus fruit-like flavor composition, formula 1: X/Y≥0.12 is satisfied, provided that: a residual amount (mg/L) of citral is "Y" when the citrus fruit-like flavor composition is stored for one week at 4°C (atmospheric pressure); and a residual amount (mg/L) of citral is "X" when the citrus fruit-like flavor composition is stored for one week at 37°C (atmospheric pressure).SELECTED DRAWING: None
Patent JP-2019007821-A (JP)
Title: Central connector for tube
Inventor: OGISO MASAKI
IPC: G01N35/10
Filed: 2017-06-23
Abstract: To increase reliability of connection to a large extent in addition to increasing the reliability by increasing tolerability for the loosening of connection site, positional deviation and the like concurrently with hygienic improvement accompanied with an operation of detaching and attaching and preventing an erroneous connection of a tube T... accompanied with the operation of detaching and attaching.SOLUTION: A central connector for tube includes: a plug P1 placing a plurality of first connection parts 2f connected to an end part Ts... of each tube T... at one place and disposing a second connection part 2s... formed by a taper convex surface 2st making the outer peripheral part to be a frontal end small diameter at the other end side; and a socket part P2 attaching to and detaching from this plug P1, with which the tape convex surface 2st... in the second connection part 2s... is pressure-contactable at the time of mounting the plug P1, and disposed with a cylindrical gasket part 7... having an inner peripheral surface using a taper recess surface 7mt...formed with an inner seal part 7mi... by a ring projection along a peripheral surface Ffs at an intermediate position of an axial direction Fss.SELECTED DRAWING: Figure 1
Patent JP-2017200486-A (JP)
Title: Stimulation of anti-tumor immunity using dendritic cell/tumor cell fusions and anti-cd3/cd28
Inventor: DAVID AVIGAN
IPC: A61K39/00
Filed: 2017-06-27
Abstract: PROBLEM TO BE SOLVED: To provide stimulation of anti-tumor immunity using dendritic cell/tumor cell fusions and anti-CD3/CD28.SOLUTION: The invention is concerned with fusions of dendritic cells and tumor or cancer cells. Also provided are methods of making and using these cell fusions, including methods of adoptive immunotherapy and methods of stimulating anti-tumor immunity using fused cells and anti-CD3/CD28 antibodies. The invention features compositions for stimulating an immune system. Accordingly, the invention includes a hybrid cell (or progeny thereof), which is a fusion product of a dendritic cell, e.g., a non-follicular dendritic cell, and a non-dendritic cell. The hybrid cell expresses B7 (e.g., any member of the B7 family of costimulatory molecules such as B7-1 or B7-2) on its surface.SELECTED DRAWING: None
Patent JP-2019006958-A (JP)
Title: Method for producing modified solid titanium catalyst component, method for producing ethylene-based polymer particle, and ethylene-based polymer particle
Inventor: TAKI KEIICHI
IPC: C08F4/654
Filed: 2017-06-28
Abstract: To provide a method for producing a modified solid titanium catalyst component in which an ethylene-based polymer particle having a suppressed aggregation and a high bulk density can easily be produced, and to provide a method for producing ethylene-based polymer particle.SOLUTION: Provided is a method for producing modified solid titanium catalyst component including a step of contacting a polar substance with a solid titanium catalyst component containing magnesium, halogen, titanium and an electron donor, and in which the amount of the polar substance used relative to 1 mole of titanium contained in the solid titanium catalyst component is 0.5 to 10 moles.SELECTED DRAWING: None
Patent JP-2019010306-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-06-30
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a plurality of operation performance processes set to be in different modes depending on operation reception periods within an effective period can be executed.SELECTED DRAWING: Figure 60
Patent JP-2019014489-A (JP)
Title: Heat insulation container
Inventor: MITANI Takuya
IPC: B65D6/22
Filed: 2017-07-04
Abstract: To provide a heat insulation container which has a good heat insulation property while it is used, and which can be miniaturized when it is not used.SOLUTION: A heat insulation container 100 which is changeable between an assembled state and a disassembled state and which uses a vacuum heat insulation material includes: a top surface heat insulation panel 160; a bottom surface heat insulation panel 170; and a plurality of side surface heat insulation panels 110 including a back surface heat insulation panel 140, a left surface heat insulation panel 130 and a front surface heat insulation panel 150. In the assembled state, a heat insulation space surrounded by the top surface heat insulation panel, the bottom surface heat insulation panel and the plurality of side surface heat insulation panels is formed, and in the disassembled state, the heat insulation space is not formed. At least four heat insulation panels out of the top surface heat insulation panel, the bottom surface heat insulation panel and the plurality of side surface heat insulation panels, have a vacuum heat insulation member including the vacuum heat insulation material, and in the assembled state, the number of times of ventilation is 0.1 time/hr or less.SELECTED DRAWING: Figure 1
Patent JP-2019013324-A (JP)
Title: Holding device
Inventor: OMORI KIYOSHI
IPC: F16B5/12
Filed: 2017-07-04
Abstract: To facilitate attachment work of a drip chamber.SOLUTION: A holding device 1 according to one representative embodiment of the present invention includes: storage parts 24 each of which has a storage surface 25 forming a storage space capable of storing a holding object chamber 500 and includes an opening 22 in which the chamber can be inserted, formed in the storage space; and holding members 3 each of which is fixed to the storage part and holds the chamber stored in the storage part, in the storage part. When the storage part is viewed from an opening side of the storage part, at least a part of the holding member is disposed at an area overlapped with the storage surface of the storage part, and, when the chamber is stored in the storage part, comes into contact with the chamber.SELECTED DRAWING: Figure 2
Patent JP-2017226668-A (JP)
Title: Methods for administering thrombopoietin agonist compounds
Inventor: CONNIE L ERICKSON-MILLER
IPC: A61P43/00
Filed: 2017-07-06
Abstract: PROBLEM TO BE SOLVED: To provide methods and pharmaceutical compositions for treating thrombocytopenia in humans in need thereof.SOLUTION: Disclosed is administration of a loading dose of a compound 3'-[(2Z)-[1-(3,4-dimethylphenyl)-1,5-dihydro-3-methyl-5-oxo-4H-pyrazol-4-ylidene]hydrazino]-2'-hydroxy-[1,1'-biphenyl]-3-carboxylic acid or pharmaceutically acceptable salt thereof. A hematopoietic cell-recruiting substance selected from the group consisting of colony stimulating factor, cytokine, chemokine, interleukin receptor agonist, cytokine receptor agonist, adhesion molecule antagonist or adhesion molecule antibody may be simultaneously administered.SELECTED DRAWING: None
Patent JP-2019016191-A (JP)
Title: Home delivery rental car network system
Inventor: SUZUKI YASUSHI
IPC: G06Q10/02
Filed: 2017-07-07
Abstract: To provide a home delivery rental car network system capable of selecting a place where a vehicle is rented and a place where the vehicle is dropped off in accordance with user's designation.SOLUTION: This home delivery rental car network system includes: acquisition means for acquiring information indicating a vehicle, a place where a vehicle is rented, and a place where the vehicle is dropped off, in accordance with user's designation; booking means for booking, based on the acquired information, the vehicle, the place where the vehicle is rented, and the place where the vehicle is dropped off; and home-delivery means for delivering the vehicle to the place where the vehicle is rented in accordance with the booking and for collecting the vehicle from the place where the vehicle is dropped off.SELECTED DRAWING: Figure 1
Patent JP-2019016735-A (JP)
Title: Vacuum suction device
Inventor: KITABAYASHI TETSUO
IPC: H01L21/677
Filed: 2017-07-10
Abstract: To provide a vacuum suction device which can be reduced in thickness than the conventional ones.SOLUTION: A vacuum suction device 1 includes: a base material 2 having a front surface 2a, a rear surface 2b, and a communication hole 4 communicating the front surface 2a and the rear surface 2b; and a sprayed deposit 3 disposed on the front surface of the base material 2. A porous body 6 is disposed to an opening on a front surface 2a side of the communication hole 4 so as to close the opening, and the sprayed deposit 3 is disposed on a surface 6a of the porous body 6. A counter bore portion 5 having a diameter larger than that of the communication hole 4 may be provided on the front surface 2a side of the base material 2 of the communication hole 4, and the porous body 6 having a diameter larger than that of the communication hole 4 may be disposed to the counter bore portion 5.SELECTED DRAWING: Figure 1
Patent JP-2017228299-A (JP)
Title: Article management system
Inventor: ITO KENJI
IPC: H04W64/00
Filed: 2017-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an article management system that can efficiently manage articles.SOLUTION: An article management system includes: a first communication unit; a first wireless-device specification unit; a first operation unit; a notification-device specification unit; and a first sending processing unit. The first communication unit communicates with a notification device, which executes notification operation. The first wireless-device specification unit specifies a wireless device within first distance from a specific position. The first operation unit receives a selection operation selecting the wireless device specified by the first wireless-device specification unit. The notification-device specification unit specifies a notification device corresponding to the wireless device selected through the selection operation received by the first operation unit. The first sending processing unit sends a notification signal for causing the notification device specified by the notification-device specification unit to execute notification operation through the first communication unit.SELECTED DRAWING: Figure 1
Patent JP-2019015911-A (JP)
Title: Fixing device and image forming apparatus
Inventor: YABUKI SHINICHI
IPC: G03G15/20
Filed: 2017-07-10
Abstract: To provide a fixing device that can efficiently capture UFP while preventing a reduction in temperature of a fuser.SOLUTION: A fixing device comprises: a fuser 50; a cover member 53 that accommodates the fuser 50 therein; an exhaust mechanism 200 that sucks gas inside the cover member 53 from a suction port 211 and exhausts the gas to the outside; and a capturing part 70. The cover member 53 has an inlet part 53a from which a recording medium enters and an outlet part 53b that feeds out the recording medium, and the suction port 211 is located upstream of the inlet part 53a in a recording medium conveyance direction. The exhaust mechanism 200 includes a pressure loss adjustment unit that adjusts pressure loss of gas sucked from the suction port 211. The pressure loss adjustment unit adjusts pressure loss such that pressure loss of gas passing through the center of the fuser 50 in the width direction of the fuser 50 and sucked from the suction port 211 becomes larger than pressure loss of gas passing through both ends of the fuser 50 in the width direction and sucked from the suction port 211.SELECTED DRAWING: Figure 2
Patent JP-2017186373-A (JP)
Title: Bruton's tyrosine kinase inhibitors
Inventor: ERLANSON DANIEL A
IPC: A61P35/02
Filed: 2017-07-13
Abstract: PROBLEM TO BE SOLVED: To provide compounds useful as inhibitors of Btk, compositions thereof, and methods of using the same.SOLUTION: The present invention provides compounds useful as inhibitors of Btk, compositions thereof, and methods of using the same. In certain embodiments, the present invention provides pharmaceutical compositions comprising provided compounds. In certain embodiments, the present invention provides methods of decreasing Btk enzymatic activity. Such methods include contacting a Btk with an effective amount of a Btk inhibitor. In certain embodiments, the present invention provides a method of treating a disorder responsive to Btk inhibition in a subject in need thereof. Such disorders and methods are described in detail herein.SELECTED DRAWING: None
Patent JP-2019048771-A (JP)
Title: Composition for treating keratin substance which comprises biosurfactant, basic amino acid, and alpha-hydroxy acid
Inventor: LI JINGLAN
IPC: A61Q19/10
Filed: 2017-07-20
Abstract: To provide compositions for treating keratin substance, particularly the skin, in which the effect of α-hydroxy acid is improved by increasing permeation of α-hydroxy acid, even when containing α-hydroxy acid in low concentration.SOLUTION: The present invention relates to a composition comprising at least one biosurfactant, at least one basic amino acid, and at least one α-hydroxy acid (AHA), particularly a skin cosmetic composition, as well as to a cosmetic method using the same. The composition according to the invention can increase permeation of AHA, and thereby the conditioning effect of a keratin substance, such as the skin, can be improved.SELECTED DRAWING: None
Patent JP-2019024158-A (JP)
Title: Reading method and reading device
Inventor: OKUYAMA KOJI
IPC: H04N5/222
Filed: 2017-07-24
Abstract: To make it possible to shoot according to a situation.SOLUTION: Provided is a reading method in a reading device 10. The reading device 10 includes: an imaging unit 12, a panel unit 13; and a control unit 18. The imaging unit 12 is supported by a support 15 erected on a pedestal 14 and shoots a medium 20 placed on the pedestal 14 from a first direction of the medium 20. The panel unit 13 is installed on the pedestal 14 and displays a screen when shooting the medium 20. The control unit 18 controls the imaging unit 12 and the panel unit 13. The control unit 18 instructs the panel unit 13 to display the screen and instructs the imaging unit 12 to shoot during a period in which the panel unit 13 is displaying the screen.SELECTED DRAWING: Figure 1
Patent JP-2019025651-A (JP)
Title: Recording method and recording device
Inventor: MOMOSE AYANO
IPC: B41M5/00
Filed: 2017-07-25
Abstract: To provide a recording method capable of preventing image peeling even when heat and pressure are added to an image after recording.SOLUTION: There is provided a recording method for arranging a printed layer formed by an ink on a recording medium, having a process for adding the ink to the recording medium 10 and a process for adding heat and pressure to the recording medium in contact with a surface of the recording medium to which the ink is added, the heat and the pressure is applied by a means 14 for adding heat and pressure, surface free energy on a surface in contact with the recording medium of the means 14 for adding heat and pressure is 25 mJ/mor less, and tackiness force of the printed layer measured by a probe at 120°C is 28 gf or less.SELECTED DRAWING: Figure 1
Patent JP-2019027607-A (JP)
Title: Gas cooking stove
Inventor: MIYAKE TOSHIAKI
IPC: F24C3/08
Filed: 2017-07-25
Abstract: To provide a gas cooking stove which eliminates the need of increasing dimensions of a clearance between an operation knob and a cylindrical packing, and can keep a good operation feeling when pushing an operation knob downward, while suppressing the entry of boiling-over into a stove body.SOLUTION: A top plate 12 is formed with a through-hole 12a in which an operation shaft 21 supporting an operation knob 25 is inserted, and which functions as an air passage 27. In the through-hole, a cylindrical packing 22 equipped with a rising cylinder portion 23 reaching to a higher position than an upper surface of the top plate is internally fitted. The cylindrical packing is equipped with a fixing portion 24 water-tightly fixed to the top plate, and a traverse portion 26 which is extended inward from the fixing portion, and is configured to elastically deform in a vertical direction while using a base end side 26b on a proximal side to the fixing portion as a fulcrum P. The rising cylinder portion 23 is provided on a tip end side 26a opposite to the base end side.SELECTED DRAWING: Figure 5
Patent JP-2019028132-A (JP)
Title: Calculation device of ising model
Inventor: TAKEI HIROKI
IPC: G06E3/00
Filed: 2017-07-26
Abstract: To provide a calculation device of an Ising model which is constructed without using a PSA which is a special mechanism.SOLUTION: A calculation device of an Ising model comprises: a ring resonator 1 which repeatedly transmits plural light pulses corresponding to plural spins of the Ising model in a pseudo state, and having a same frequency; an external light pulse input part 5; a light pulse measurement part 35; and a calculation device 4. The external light pulse input part 5 modulates phases and amplitudes of plural light pulses which are overlapped to plural light pulses in the resonator 1 based on a mutual action calculated by the calculation device 4, for implementing a mutual action related to a certain light pulse. The light pulse measurement part 35 converts phases of the plural light pulses which are measured until becoming in a stable state, into spins of the Ising model, in a step in which, a feedback loop control formed of the light pulse measurement part 35, the calculation device 4, the external light pulse input part 5 is repeated, for acquiring a value of a spin of the Ising model.SELECTED DRAWING: Figure 2
Patent JP-2019024928-A (JP)
Title: Fall prevention tool for cane
Inventor: SHIMODAIRA RYOJI
IPC: A45B1/04
Filed: 2017-07-28
Abstract: To provide a fall prevention tool for a cane, a tool that improves handleability of a user.SOLUTION: The fall prevention tool for a cane has a plurality of blade-shaped members 4 which are installed with equal spaces apart on the outer peripheral surface of a cylindrical part 5. The tool prevents the cane from slipping down and falling by friction between an object to lean the cane against and the blade-shaped members 4. By a roughly stream-lined shape and the hardness of a material, the blade-shaped members 4 are deformed to increase the friction, thereby suppressing slipping down and falling of the cane. The plurality of blade-shaped members 4 installed with equal spaces apart on the outer peripheral surface of the cylindrical part 5 facilitate grip by expanding a gap between the body frame and a surface when the cane is placed flat.SELECTED DRAWING: Figure 1
Patent JP-2019026327-A (JP)
Title: Delaminated container and manufacturing device of preform and manufacturing method of preform
Inventor: SAIETSUSAN HIROSHI
IPC: B29C49/22
Filed: 2017-07-31
Abstract: To invent a manufacturing device of delaminated container which is possible to be structured with fewer kinds of raw materials and a structure of fewer layers than before by eliminating the adhesive layer that adheres the inner layer and the outer layer and a preform which is the precursor of the delaminated container, and a manufacturing method of the preform.SOLUTION: The delaminated container is configured such that an intermediate release layer (13) that forms the content body (7) and an inner layer (12) are laminated on the inside of the outer layer (11) that forms the outer shell body (6), the content body (7) can be released with respect to the outer shell body (6), in which while the intermediate release layer (13) is laminated between the outer layer (11) and the inner layer (12) in a split state in the circumferential direction in at least one position, the outer layer (11) and the inner layer (12) are integrated via a connecting part (14) which is the split part.SELECTED DRAWING: Figure 2