baber/WOPTO huggingface dataset:
Patent JP-2019151917-A (JP)
Title: Water electrolysis device for homogenizing current density
Inventor: BAPTISTE VERDIN
IPC: C25B9/23
Filed: 2019-01-21
Abstract: To provide a water electrolysis device for homogenizing the current density.SOLUTION: A water electrolysis device includes: a membrane-electrode assembly that has a proton exchange membrane and an anode active layer containing an electrode catalyst material and is arranged on one side of the proton exchange membrane; a water inlet collector (81); an oxygen outlet collector (82); and an anode (8) facing the anode active layer, in which one end communicates with the water inlet collector and the other end communicates with the oxygen outlet collector. In a cross section along a normal line of a line (X), the points (A, B) of the anode respectively have total distances according to the water inlet collector and the oxygen outlet collector and the total distance of the first point (A) around the anode is 10% or more larger than the total distance of the second point (B) positioned on the line (X). An overlying layer of the electrode catalyst material on a surface of the anode active layer in the first point is 10% or more larger than an overlying layer thereof on a surface of the anode active layer in the second point.SELECTED DRAWING: Figure 2
Patent JP-2020121466-A (JP)
Title: Molding die
Inventor: TATENO HIDEJI
IPC: B29C33/42
Filed: 2019-01-30
Abstract: To make it possible to manufacture a molding die capable of easily removing molding burrs and suppressing so-called remaining defects when manufacturing a molded product, and also capable of efficiently manufacturing a molded product.SOLUTION: A molding die 10 of the present invention has a first die 1 and a second die 2 that form a cavity between them. The first die 1 has a plurality of holding parts 1h for holding one end of a molding pin 4, and the second die 2 has a plurality of insertion holes 2h which the other end of the molding pin 4 is inserted into and extracted from. A portion of the second die 2 in which at least the plurality of insertion holes 2h are formed is configured by a plurality of perforated plates 22 each having a plurality of through holes h and having the positions of the respective through holes h aligned and in a laminated state. Each of the plurality of insertion holes 2h is formed by the through hole h arranged in a stacking direction of the perforated plate 22 and extends in the stacking direction, and in an opening area including an opening 2h1 facing the cavity 3, the opening 2h1 has the narrowest shape.SELECTED DRAWING: Figure 1
Patent JP-2019068482-A (JP)
Title: Transmitter and receiver
Inventor: SUZUKI YOICHI
IPC: H03M13/27
Filed: 2019-01-31
Abstract: To provide a transmitter and a receiver, of digital data, which have excellent noise tolerance.SOLUTION: A transmitter comprises: an encoder which performs LDPC encoding using a check matrix where one element in a partial matrix corresponding to an information length at the encode ratio of 93/120 is arranged at an interval of 374 columns in a column direction with a predetermined check matrix default value table having a 44880-bit code length set for every encoding ratio as a default value; and a bit interleave processing section which operates so as to read out data encoded by the encoder in a forward direction when a modulation method is 8 PSK and 16 APSK. A receiver comprises: a deinterleave processing section which operates so as to write the data encoded by the transmitter in the forward direction when the modulation method is 8 PSK and 16 APSK; and a decoder which performs LDPC decoding of the data processed by the deinterleave processing section on the basis of the check matrix.SELECTED DRAWING: Figure 7
Patent JP-2019092515-A (JP)
Title: Automated tissue engineering module
Inventor: SMITH TIMOTHY J N
IPC: C12M1/36
Filed: 2019-02-04
Abstract: To provide systems, modules, bioreactors and methods for the automated culture, proliferation, differentiation, production and maintenance of tissue engineered products.SOLUTION: The present invention provides an automated tissue engineering system comprising: a housing; at least one bioreactor supported by said housing, the bioreactor facilitating physiological cellular functions and/or the generation of one or more tissue constructs from cell and/or tissue sources; a fluid containment system supported by said housing and in fluid communication with said bioreactor; one or more sensors linked with one or more of said housing, bioreactor or fluid containment system for monitoring parameters related to said physiological cellular functions and/or generation of tissue constructs; and a microprocessor linked to one or more of said sensors.SELECTED DRAWING: None
Patent JP-2020128277-A (JP)
Title: Can body holding tool
Inventor: HATTORI MITSUHIRO
IPC: B65G65/23
Filed: 2019-02-07
Abstract: To provide a can body holding tool which can lift and tilt a can body more easily than conventional ones, and can improve workability of pouring work.SOLUTION: A can body holding tool 10 comprises: a strut 12 which extends in a vertical direction; a lower plate 14 which is attached to a lower end part of the strut 12 and extends in a horizontal direction; an upper plate 16 which is attached to an upper end part of the strut 12 and extends in the horizontal direction; and gripping members 20, 22 which are gripped by a user. The lower plate 14 comprises a lower plate protrusion part 26 which covers a lower part of a lower side edge part 5 of an eighteen-liter can 1 arranged adjacent to the strut 12, is located on the side opposite to the strut 12 in the thickness direction of the lower side edge part 5 of the eighteen-liter can 1 and projects upward. Also, the upper plate 16 comprises an upper plate protrusion part 46 which covers an upper part of an upper side edge part 6 of the eighteen-liter can 1, is located on the side opposite to the strut 12 in the thickness direction of the upper side edge part 6 of the eighteen-liter can 1 and projects downward.SELECTED DRAWING: Figure 8
Patent JP-2020026384-A (JP)
Title: Method for producing composite tungsten oxide particle
Inventor: NAKAKURA SHUHEI
IPC: C01G41/00
Filed: 2019-02-12
Abstract: To provide a method for producing composite tungsten oxide particles by which equipment with a low introduction cost can be used and the number of steps is small.SOLUTION: There is provided a method for producing composite tungsten oxide particles represented by the general formula: MWO(where the M element is one or more elements selected from an alkali metal, an alkaline earth metal, a rare earth element and others, 0.001≤x/y≤1, 2.2≤z/y≤3.0). The method comprises a droplet formation step of forming droplets of a raw material mixed solution containing a tungsten source and the M element source which are treatment targets; a heat treatment step of heat-treating the treatment targets at 500°C or higher; and a reduction treatment step of reducing the particles obtained in the heat treatment step at a temperature in the range of higher than 400°C and lower than 700°C in an atmosphere containing a reducing gas.SELECTED DRAWING: Figure 4
Patent JP-2020132730-A (JP)
Title: Rubber composition for studless tire and studless tire including the same
Inventor: TAKEDA SHINYA
IPC: C08L71/02
Filed: 2019-02-18
Abstract: To solve the problem in which: conventionally, many measures have been proposed to improve on-ice performance of a studless tire, including the techniques of blending thermally-expandable microcapsules; but the conventional art has the problem of reduced wet performance; and to provide a novel rubber composition for a studless tire that can improve on-ice performance and wet performance more than the conventional art.SOLUTION: A rubber composition contains, based on 100 pts.mass of diene rubber, silica of 10 pts.mass or more, polyethylene glycol bis(2-ethylhexanoate) of 1-40 pts.mass, and thermally-expandable microcapsules of 0.1-20 pts.mass.SELECTED DRAWING: None
Patent JP-2020130504-A (JP)
Title: cabinet
Inventor: KURAMOTO TATSUYA
IPC: A47B67/04
Filed: 2019-02-18
Abstract: To provide a cabinet equipped with an illumination unit which hardly becomes an obstruction in storing and taking out articles while brightly illuminating the inside of a storage space and can improve design properties.SOLUTION: A cabinet includes: a fixed frame body; a movable frame body which slides in a front-back direction relative to the fixed frame body to open and close and can be housed in a housing space in the fixed frame body; an illumination unit which is arranged on both inner surfaces of the fixed frame body facing the housing space or on right and left parts of a top surface, and includes a light source having a base plate where an LED is attached, an attachment part for attaching the light source, and a cover part having an irradiation surface for covering the light source; and detection means for detecting the opening and closing of the movable frame body. When the opening of the movable frame body is detected by the detection means, light is emitted from the illumination unit to a storage space inside the movable frame body located in the front of the fixed frame body.SELECTED DRAWING: Figure 1
Patent JP-2020131104-A (JP)
Title: Crushing processing device
Inventor: SATO NAOKI
IPC: B02C18/14
Filed: 2019-02-19
Abstract: To provide a crushing processing device capable of improving crushing processing capacity, arrangeable on the just beside of a carrying device for carrying a crushing object generated by a processing machine, and capable of reducing the lowest-limit requiring height required for a device layout in a factory.SOLUTION: A crushing processing device has a crushing chamber 10 for arranging an input port 17 of a crushing object on a side surface and arranging a discharge port 18 capable of passing the crushing object crushed in a prescribed size on a bottom surface, a crushing roller 33 rotatably arranged in a crushing chamber, a plurality of rotary crushing blades 40 arranged on an outer peripheral surface of the crushing roller, a bottom surface fixing crushing blade (a bottom surface plate 16) arranged on a bottom surface of the crushing chamber, a side surface fixing crushing blade (a side surface plate 19) arranged on a side surface opposed to a side surface for arranging the input port of the crushing chamber, an upper surface fixing crushing blade (an upper surface plate 22) arranged on an upper surface of the crushing chamber and a guiding roller 52 rotatably arranged in a lower part of the input port and guiding the crushing object T carried from an external part in the crushing chamber.SELECTED DRAWING: Figure 6
Patent JP-2020134736-A (JP)
Title: Image forming apparatus
Inventor: OZEKI TOMOYUKI
IPC: G03G15/08
Filed: 2019-02-21
Abstract: To provide an image forming apparatus capable of preventing sudden toner exhaustion by calculating the remaining amount of toner in an intermediate hopper, so as to allow a user to confirm a printable state, even when a toner cartridge has a toner end.SOLUTION: An image forming apparatus (1) including a developing device (135), a toner cartridge (131), an intermediate hopper (133), a display part (150), and a control part (100) for performing control so as to supply the toner to the developing device (135) includes a toner remaining amount calculation part (170) for calculating the remaining amount of the toner in the intermediate hopper (133). When the remaining amount of the toner in the toner cartridge (131) becomes zero, the remaining amount of the toner of the intermediate hopper (133) is calculated by the toner remaining amount calculation part (170) and toner remaining amount information based on the remaining amount of the toner in the intermediate hopper (133) is displayed on the display part (150).SELECTED DRAWING: Figure 1
Patent JP-2020132054-A (JP)
Title: Control device, marine vessel comprising same and marine vessel control method
Inventor: DOBASHI SHUJI
IPC: B63B39/06
Filed: 2019-02-22
Abstract: To provide a control device which can control start and stop of a fin stabilizer, a marine vessel comprising the same, and a marine vessel control method.SOLUTION: A control device 40 for a marine vessel comprising storable fin stabilizers on both sides is provided that acquires attitude information from an information measurement device 30 for measuring attitude information concerning the marine vessel, wherein attitude information is any one of a fin operation angle of the fin stabilizer and a vessel speed of the marine vessel, and the control device 40 controls so as to stores the fin of any one fin stabilizer when it is determined that attitude information is smaller than a first predetermined value when the fin stabilizers on both sides operate, and so as to store the fins of the fin stabilizers on both sides when it is determined that attitude information is smaller than a second predetermined value when any one fin stabilizer operates.SELECTED DRAWING: Figure 8
Patent JP-2019107484-A (JP)
Title: Game machine
Inventor: HAYASHI TATSUHIKO
IPC: A63F5/04
Filed: 2019-02-26
Abstract: To provide a game machine for enhancing amusement.SOLUTION: In a slot machine including reels 21a-21c, prize winning combination determination means 110, stop buttons 33a-33c, and reel control means 120, the reel control means 120 stops a combination of eight bell patterns in operation of the stop buttons 33a-33c in pressing order of eight correct answers when an eight-piece pressing order bell is won, and stops a combination of three bell patterns in operation of the stop buttons 33a-33c in pressing order of three correct answers. The performance control means 301 reports the pressing order of eight correct answers in an AT performance state when the pressing order bell of eight pieces is won, and reports pressing order of three correct answers in a preparing performance state.SELECTED DRAWING: Figure 2
Patent JP-2019135648-A (JP)
Title: Electronic apparatus
Inventor: FUKUDA MINORU
IPC: G06F3/0488
Filed: 2019-02-26
Abstract: To provide a technology that enables various inputs without complicatedly setting a touch detection area, and is applicable even to a compact in-vehicle electronic apparatus.SOLUTION: An electrostatic touch panel 41 is configured to be trisected into a left sensor area 71, a center sensor area 72, and a right sensor area 73. Wirings are composed of independent wirings from the individual sensor areas 71 to 73 and a common loop wiring 74 arranged so as to surround the entire sensor area.SELECTED DRAWING: Figure 14
Patent JP-2019130316-A (JP)
Title: Cosmetic stamp and use method thereof
Inventor: LEE YOULMAE
IPC: A45D40/30
Filed: 2019-02-26
Abstract: To provide a cosmetic stamp for stamping a cosmetic eyebrow, cosmetic lip stick or cosmetic mustache.SOLUTION: A cosmetic stamp 100 comprises a stamp member 120. The cosmetic stamp comprises a grip 122 for holding a stamp member, a stamp member body 124 serving as another lid, and covering the other side face of a stamp reservoir 110, a protrusion part which properly fits to an upper groove 115 and an intermediate wall 119 of the stamp reservoir, a stamp holder 128 having a gap, and a stamp 130 provided on the gap of the stamp holder. The cosmetic stamp is an eyebrow stamp used for applying a cosmetic eyebrow using one or more stamp members and stamp substance. A method for applying the cosmetic stamp comprises a step for taking out the stamp member from the stamp reservoir, a step for opening a lid of the stamp reservoir, and a step for pressing a surface of the stamp to the stamp substance.SELECTED DRAWING: Figure 1
Patent JP-2020133609-A (JP)
Title: Electronic control device
Inventor: SETOGUCHI YU
IPC: F02D41/20
Filed: 2019-02-26
Abstract: To provide an electronic control device enabled to properly determine an injection cancel.SOLUTION: A microcomputer 6 is able to set on timing of a next drive command pulse with a threshold of an angle of rotation of a crank shaft of an engine 5 in a pulse off event corresponding to off timing of a current drive command pulse. The microcomputer 6 determines, based upon a time interval from the off timing of the current drive command pulse to execution timing of a next pulse on event, whether injection corresponding to the next drive command pulse is to be canceled in the next pulse on event initiated when the angle of rotation of the crank shaft of the engine 5 is compared with the threshold and matches it and the on timing of the next drive command pulse comes.SELECTED DRAWING: Figure 1
Patent JP-2020139422-A (JP)
Title: Fan for clothing
Inventor: MORIMOTO YUKI
IPC: F04D29/66
Filed: 2019-02-27
Abstract: To provide a fan for clothing capable of reducing noise.SOLUTION: A fan for clothing includes a driving portion, an impeller that can be driven to rotate by the driving portion, and a casing that stores the driving portion and the impeller. The casing includes an intake air side casing 6 formed with an intake air hole, and an exhaust side casing formed with an exhaust hole. The intake air side casing 6 includes an outer peripheral edge portion 11 formed with an outer peripheral edge, and a first frame portion 12 positioned on an inner peripheral side than the outer peripheral edge portion 11. A first frame portion 12 includes intake air holes 12a and 12b formed by a circumferential rib 12A extending in a circumferential direction and a plurality of diametrical ribs 12C and 12D extending in a diametrical direction. The plurality of diametrical inner side ribs 12D positioned in the diametrical inner side across the circumferential rib 12A and the plurality of diametrical outer side ribs 12C positioned in the diametrical outer side positionally deviate in the circumferential direction.SELECTED DRAWING: Figure 4
Patent JP-2020138151-A (JP)
Title: Ultrafine bubble generation device
Inventor: IMANAKA YOSHIYUKI
IPC: B01F15/06
Filed: 2019-02-28
Abstract: To efficiently generate ultrafine bubble-containing liquid with high purity.SOLUTION: An ultrafine bubble generation device that generates ultrafine bubble by making heater elements produce film boiling on liquid comprises an element substrate including a heat generation part comprising the plurality of heater elements, where the element substrate is configured to suppress variation of energy to be charged into the heater elements in the heat generation part.SELECTED DRAWING: Figure 14
Patent JP-2020138779-A (JP)
Title: cap
Inventor: MIYAIRI KEISUKE
IPC: B65D47/08
Filed: 2019-02-28
Abstract: To provide a cap that is enabled to change a pouring amount of contents and then can suppress a pouring member from unexpectedly moving to a closing position.SOLUTION: A cap comprises: a cap body 4 which is mounted on a mouth part 2a of a container 2; a pouring member 7 which is connected to the cap body 4 rotatably through a first hinge part 5; and an over-cap 9 which is connected to the pouring member 7 rotatably through a second hinge part 8. The pouring member 7 is provided with a lock member 102 which can move between a lock position where the lock member engages an engagement part 101 formed on the cap body 4 to restrict the opening operation of the pouring member 7 around the first hinge part 5 relative to the cap body 4 and an unlocking position where the lock member retracts from the engagement part 101 to allow the opening operation of the pouring member 7 around the first hinge part 5 relative to the cap body 4.SELECTED DRAWING: Figure 1
Patent JP-2019131559-A (JP)
Title: Combination of pi3 kinase inhibitor with paclitaxel for use in the treatment or prevention of cancer of head and neck
Inventor: SAMIT HIRAWAT
IPC: A61P35/00
Filed: 2019-03-04
Abstract: To provide a pharmaceutical combination used for the treatment or prevention of a cancer of the head and neck.SOLUTION: A pharmaceutical combination comprises (a) a compound of formula (I), or a pharmaceutically acceptable salt thereof and (b) paclitaxel or a pharmaceutically acceptable salt thereof, for simultaneous, separate or sequential use, for the treatment of a cancer of the head and neck.SELECTED DRAWING: None
Patent JP-2020098318-A (JP)
Title: Personal identification label attaching method and personal identification label
Inventor: NOZAWA SHIHO
IPC: A41D27/00
Filed: 2019-03-07
Abstract: To provide a personal identification label attaching method and a personal identification label that prevent the appearance of clothing from being spoiled, make it easy to identify an owner, can be attached without resistance, and are safe for crime prevention.SOLUTION: A method of attaching a personal identification label of the present invention represented by a name label includes a front surface portion 5 and a back surface portion 4. On the back surface portion 4, information identifying an individual is at least disposed in a predetermined form. About the front surface portion 5, aesthetics are emphasized, characters and/or patterns of a form which is less identifiable than the back surface portion 4 are arranged or it is plain. The method allows the personal identification label to be attached on an attached object such that the front surface portion 5 is visible from the outside and the back surface portion 4 is less visible from the outside than the front surface portion.SELECTED DRAWING: Figure 4
Patent JP-2020145128-A (JP)
Title: battery
Inventor: YANAGISAWA RYOTA
IPC: H01M4/131
Filed: 2019-03-08
Abstract: To reduce a residual gas in a cell.SOLUTION: A battery 10 comprises a positive electrode 100 and a first insulator layer 322. The positive electrode 100 includes a current collector 110 and a first active material layer 122. The current collector 110 has a first face 112 and a second face 114. The second face 114 is located on a side opposite to the first face 112. The first active material layer 122 is located over the first face 112 of the current collector 110. The first insulator layer 322 is opposed to the first active material layer 122 of the positive electrode 100. The first active material layer 122 contains particles of an active material represented by LiaNibM1-bO2 (0.95≤a≤1.05, b≥0.50, and M is at least one element selected from a group consisting of Co, Mn, Al, Ti, Zr, Na, Ba and Mg). The first insulator layer 322 contains magnesium hydroxide particles. The product of a weight of the magnesium hydroxide particles and a specific surface area thereof is equal to or larger than 0.7 times that of the active material particles.SELECTED DRAWING: Figure 3
Patent JP-2020141999-A (JP)
Title: Slit-lamp microscope
Inventor: MIZUNO AKIRA
IPC: A61B3/135
Filed: 2019-03-08
Abstract: To provide a slit-lamp microscope capable of preventing vignetting of specific light and capable of performing good observation of a subject's eye.SOLUTION: The slit-lamp microscope comprises: an illumination system for projecting slit light onto a subject's eye; an observation system for observing the subject's eye, the observation system including an objective lens, an eyepiece lens, and a relay optical system arranged between the objective lens and the eyepiece lens; and a specific light projection system arranged in the relay optical system, and projecting specific light different from the slit light toward the subject's eye.SELECTED DRAWING: Figure 4