baber/WOPTO huggingface dataset:
Patent JP-2020131441-A (JP)
Title: Liquid storage container and liquid injection device
Inventor: KUDO SHOSHIN
IPC: B41J2/175
Filed: 2019-02-13
Abstract: To provide a liquid storage container and a liquid injection device in which air bubbles are hardly accumulated in a filter chamber even when a liquid storage container is inclined.SOLUTION: A liquid storage container comprises: a first liquid storage chamber 31; a filter 50; a filter chamber 42 in which the filter 50 is arranged; and a partition wall 47 for partitioning the first liquid storage chamber 31 and the filter chamber 42. The filter chamber 42 is arranged in a -Z direction being a lower side in a vertical direction to the first liquid storage chamber 31. The partition wall 47 has: a derivation path 51 for deriving a liquid which passed the filter 50 to a liquid injection head and having a derivation hole 106 covered with the filter 50; and a first communication path 48 and a second communication path 49 being provided on a position different from that of the derivation path 51 and communicating to the first liquid storage chamber 31 and the filter chamber 42, respectively comprising a first communication hole 111 and a second communication hole 112.SELECTED DRAWING: Figure 6
Patent JP-2020133690-A (JP)
Title: Pipe joint structure
Inventor: YAMAMOTO MASAYUKI
IPC: F16L19/08
Filed: 2019-02-14
Abstract: To suppress damage of a coating over a socket inner surface when accommodating a lock ring in a socket.SOLUTION: The present invention relates to a pipe joint structure in which an insertion hole 1 is inserted into a socket 2 while interposing a rubber ring 4 therebetween, and a single-split lock ring 10 is accommodated in a lock ring groove 3 on a socket inner surface. When attempting to pull the insertion hole out of the socket in a state where the insertion hole is inserted into the socket, an anti-loosening projection 1a on an outer peripheral surface of the insertion hole is abutted to the lock ring, such that anti-loosening is performed. A protective coating (a) is formed on an inner surface of the socket. A notch 8 is formed in a jaw part 7 of the lock ring groove 3 at an opening side of the socket, and a bottom face of the notch is a tapered face which is tilted outside toward the lock ring groove 3 and continued to the bottom face. The lock ring is fitted into the socket while making the projections 12 and 13 correspondent to the notch. The bottom face of the notch is the tapered face toward the lock ring groove, thereby reducing slide resistance to be applied from the projections to the bottom face. Damage of coatings over both bottom faces of the notch and the lock ring groove is suppressed.SELECTED DRAWING: Figure 1
Patent JP-2020132559-A (JP)
Title: Prophylactic/therapeutic agent for rhinitis
Inventor: HAYASHI YASUSHI
IPC: A61K31/198
Filed: 2019-02-18
Abstract: To provide prophylactic/therapeutic agents for rhinitis containing ornithine, which has an established method for industrial mass production and has a low risk to the living body, as an active ingredient.SOLUTION: The above subject is solved by a prophylactic/therapeutic agent for rhinitis containing ornithine as an active ingredient. The concentration of ornithine is preferably 5.0 mass% or less.SELECTED DRAWING: Figure 1
Patent JP-2020132982-A (JP)
Title: Solid-liquid separation method of nickel high-pressure leach residue
Inventor: NAKAGAWA HIDEKAZU
IPC: B01D21/00
Filed: 2019-02-25
Abstract: To provide a solid-liquid separation method of a nickel high-pressure leach residue which is capable of preventing excessive addition of a coagulant to a thickener and improving solid-liquid separation performance of a leach residue.SOLUTION: A solid-liquid separation method of a nickel high-pressure leach residue includes carrying out preliminary neutralization of a slurry of a leach residue obtained after subjecting a nickel oxide ore to high-pressure sulfuric acid leaching, and then carrying out solid-liquid separation by aggregation and precipitation of a solid part by using a thickener. An amount of the leach residue supplied to the thickener is estimated or measured, and an amount of coagulant added according to an amount of the leach residue is controlled so that an amount of use of the coagulant becomes a predetermined value or below.SELECTED DRAWING: Figure 2
Patent JP-2019161644-A (JP)
Title: Camera central portion of smart camera for industrial image processing and method for industrial image processing
Inventor: Andreas Waldl
IPC: H04N5/232
Filed: 2019-02-26
Abstract: To provide a camera central portion 15 in order to configure a smart camera that can be flexibly configured in a real-time hardware type.SOLUTION: A camera central portion 15 is configured as a hardware calculation device, a real-time data bus interface 7 for performing connection to the real-time data bus 11 and a camera control device 3 are further provided in the camera central portion 15, and the camera control device 3 is connected to the real-time data bus interface 7 and an image sensor interface 4, and the camera control device 3 is controlled via the real-time data bus interface 7 in order to start imaging, and the camera control device 3 controls the image sensor interface 4.SELECTED DRAWING: Figure 1
Patent JP-2019072647-A (JP)
Title: Analyte information acquisition device and method
Inventor: TOKITA TOSHINOBU
IPC: A61B8/13
Filed: 2019-02-26
Abstract: To solve such a problem that, if light emission frequency is increased for shortening an acquisition time of a reception signal, SNR is reduced since an exposure amount has to be reduced.SOLUTION: An analyte information acquisition device of the present invention comprises: a probe comprising a receiver for receiving an acoustic wave and then converting the wave into an electric signal, and a first radiation part and a second radiation part for respectively radiating pulse light to different areas on an analyte surface; and a controller for controlling radiation positions of the pulse light so that the pulse light is not radiated continuously to the analyte from the respective first and second radiation parts.SELECTED DRAWING: Figure 2
Patent JP-2020067649-A (JP)
Title: Optical element
Inventor: LIN KUO FENG
IPC: G02B5/20
Filed: 2019-02-28
Abstract: To provide an optical element including a plurality of low refractive index material layers with a graded refractive index disposed between color filters.SOLUTION: An optical element includes: a substrate having an edge portion; a first color filter formed on the substrate and having a sidewall; a second color filter formed on the substrate, having a sidewall, and closer to the edge portion of the substrate than the first color filter; a first spacer disposed on the sidewall of the first color filter; and a second spacer disposed on the sidewall of the second color filter. A difference between the refractive index of the second spacer and the refractive index of the second color filter is larger than a difference between the refractive index of the first spacer and the refractive index of the first color filter.SELECTED DRAWING: Figure 1
Patent JP-2020142805-A (JP)
Title: Container lid including metal shell arranged with ornament embossment
Inventor: OKUBO YUSUKE
IPC: B65D53/04
Filed: 2019-03-04
Abstract: To provide a container lid which prevents ornament embossment formed on a top surface wall of a metal shell from being damaged when a synthetic resin liner is formed on an inner surface of the top surface wall.SOLUTION: Ornament embossment 30 arranged on a top surface wall 6 of a metal shell 4 is composed of characters and/or patterns regulated by a recess formed on an outer surface of the top surface wall 6 of the shell 4 inside a pair of scores 14a and 14b.SELECTED DRAWING: Figure 1
Patent JP-2020068758-A (JP)
Title: Thermostat for horticultural medium and temperature control method
Inventor: NABESHIMA MINAKO
IPC: A01G7/00
Filed: 2019-03-08
Abstract: To provide a device and method that can control the temperature of a medium at low cost.SOLUTION: A thermostat for horticultural medium according to one aspect of the present invention is a thermostat for horticultural medium that is disposed in a medium for growing plants. The thermostat has a transparent member that allows the passage of sunlight and a body part that is sealed with the transparent member and has a storing space formed so that it can store fluid.SELECTED DRAWING: Figure 4
Patent JP-2020144060-A (JP)
Title: Electronic watch, movement, and motor control circuit
Inventor: NAGAHAMA REIKO
IPC: H02P8/02
Filed: 2019-03-08
Abstract: To provide an electronic watch that can be driven in an appropriate drive condition even when a load on a motor is changed.SOLUTION: An electronic watch comprises: a motor that has a coil; a driver that is controlled to be in an on state for supplying a drive current to the coil or in an off state for not supplying the drive current; a driver control unit that controls the driver to be in the on state or in the off state according to the value of a current flowing in the coil and a control parameter; and a control parameter setting unit that maintains or changes the control parameter based on the state of the driver control unit controlling the on state or the off state.SELECTED DRAWING: Figure 3
Patent JP-2020146137-A (JP)
Title: Product display device and product display method
Inventor: KOBAYASHI HIDEO
IPC: A47F5/00
Filed: 2019-03-12
Abstract: To provide a product display device and a product display method having a high entertainment property while allowing a customer to find out a position and the like of the product of interest.SOLUTION: The present invention includes: a product exhibit shelf 3 in which a plurality of products 2 are exhibited in a vertical or horizontal direction; a display panel 4 provided on at least the product exhibit shelf 3 or in the vicinity thereof and which displays at least a part of the plurality of products 2; a product selecting means in which a customer can select the product 2 displayed on the display panel 4; and a position displaying means 6 for displaying, to the customer, a position at which the product 2 selected in the product selecting means is exhibited. The position displaying means 6 is either: a projector 17 that can project image or light onto the product exhibit shelf 3; or a plurality of light emitters aligned on the product exhibit shelf 3. A position at which the product 2 selected in the product selecting means is displayed either: by projecting an image, picture, or light of the projector onto the product 2; or by emitting light of the light emitter at the position at which the product 2 is exhibited.SELECTED DRAWING: Figure 1
Patent JP-2020146192-A (JP)
Title: Medicine preparing table
Inventor: OMURA YOSHITO
IPC: A47B46/00
Filed: 2019-03-13
Abstract: To achieve a medicine preparing table having a large shelf part by reducing limitations related to the enlargement of the shelf part.SOLUTION: A medicine preparing table 10 comprises: a shelf part 20 capable of holding a large number of arranged medicines; a table part 30 supporting the shelf part 20 from the lower side; and a placing and receiving member 32 used for placing medicine preparing object members such as medicines and prescriptions at the time of medicine preparation. The placing and receiving member 32 can advance/retreat forward from the table part 30. Further, the placing and receiving member 32 is horizontally divided so as to individually advance/retreat. The shelf part 20 is divided into a plurality of division shelves 21, 21 so that the division shelves 21 can be individually drawn forward. A division receiving member 26 capable of laterally advancing/retreating is attached to the division shelf 21, and the division receiving member 26 is used for placing the medicine preparing object member at the time of medicine preparation.SELECTED DRAWING: Figure 1
Patent JP-2020150469-A (JP)
Title: Image flow correction device, image flow correction method, and program
Inventor: NIHEI RYOTA
IPC: G03B5/00
Filed: 2019-03-14
Abstract: To provide an image flow correction device, an image flow correction method, and a program that simultaneously correct not only an image flow generated based on rotational movement but also an image flow generated based on translational movement.SOLUTION: An image flow correction device includes: a conversion unit that converts the movement speed of an object in a photographic image into a first rotational angular speed; and a correction unit that calculates a combined rotational angular speed by combining a second rotational angular speed of the object in the photographic image and the first rotational angular speed converted by the conversion unit and corrects an image flow of the object based on the combined rotational angular speed.SELECTED DRAWING: Figure 1
Patent JP-2020149521-A (JP)
Title: Specific event occurrence detection device, specific event occurrence detection method, and specific event occurrence detection program
Inventor: YANO HIROMI
IPC: G06T7/246
Filed: 2019-03-15
Abstract: To provide a specific event occurrence detection device, a specific event occurrence detection method, and a specific event occurrence detection program that, when a specific event such as bag-snatching occurs, can detect the occurrence.SOLUTION: In a specific event occurrence detection device 1, a moving image obtained by taking an image of a target area is input to a moving image input unit. A tracking unit composed of an object detection unit and an identification unit processes the moving image input to the moving image input unit and tracks the movement of objects in the target area. A determination unit determines whether a specific event has occurred based on a change in the movement before and after approach detected for objects in a combination of two objects closer than a set distance based on tracking results of the objects by the tracking unit.SELECTED DRAWING: Figure 1
Patent JP-2019084459-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-03-18
Abstract: To provide a game machine where attraction between a rotation member and a game ball can be made hard to be released.SOLUTION: A second rolling part 381c for transferring a game ball to a rotation member 370 by rolling the game ball is designed to be located on the upper side in the direction of gravity than the axis of the rotation member. In this way, an attraction position between the rotation member 370 and the game ball can be arranged on the upper side in the direction of gravity relative to the rotational axis of the rotation member. Therefore, the game ball can be placed on a semicircular part on the upper side in the direction of gravity of the rotation member 370. Accordingly, a load applied to the attraction portion between the rotation member 370 and the game ball can be reduced. As the result, when a following game ball is attracted to a preceding game ball attracted to the rotation member 370, it is possible to suppress a release of the attraction between the rotation member 370 and the preceding game ball.SELECTED DRAWING: Figure 79
Patent JP-2019196695-A (JP)
Title: Construction machinery for road laying or finishing
Inventor: MARTIN BUSHMAN
IPC: E01C19/48
Filed: 2019-03-19
Abstract: To provide a construction machine and a method for displaying operation parameters of the construction machine which allow drivers or other operators to obtain information on various operation parameters of the construction machine in the simplest and most understandable way possible, thereby ensuring that the road construction is done correctly and also minimize the risk of accident.SOLUTION: A construction machine 100 for laying or finishing a road such as a road finishing machine, the construction machine 100 provided with at least one work device 101, 102, a display device, and a plurality of sensors 111, 121, 122, 123, each sensor configured to measure values of operation parameters of the construction machine 100, the sensor configured to output data corresponding to the measured value to the display device, and the display device configured to output an image of at least a part of the construction machine 100 together with the measured values of the operation parameters.SELECTED DRAWING: Figure 1
Patent JP-2020152400-A (JP)
Title: Bag-like packaging material
Inventor: INOUE KAZUAKI
IPC: B65D33/00
Filed: 2019-03-19
Abstract: To provide a bag-like packaging material for storing various objects to be stored such as an article and a package in which workability is good in storing an object to be stored, which has a beautiful form after packaging, and which has wide applications.SOLUTION: A bag-like packaging material 11 includes a front sheet 12, a back sheet 13, side sheets 14 and a bottom sheet 15 made of a sheet material having flexibility, and has a rectangular parallelepiped shape when an opening is closed by a flap 16 extended at an upper end of the back sheet 13. At the side sheets and the bottom sheet, folding lines 25, 26 are formed for folding these between the front sheet and the back sheet. On four sides at the bottom and four sides on the side, reinforcement edges 31, 32, 33 in which the sheet materials are joined with each other to extend in the surface direction are formed linearly across the entire longer direction of the sides. At the position corresponding to the folding line of the bottom sheet 15 at the front sheet 12, a valley-folding line 35 is formed.SELECTED DRAWING: Figure 1
Patent JP-2020151982-A (JP)
Title: Thermal print head
Inventor: ARITAKI YASUYUKI
IPC: B41J2/335
Filed: 2019-03-20
Abstract: To accurately detect temperature of a resistor layer.SOLUTION: A thermal print head 1 includes: a substrate 10 with a principal surface 11; a glass layer 20 formed at the principal surface 11 of the substrate 10; an electrode layer 30 formed on the glass layer 20; a resistor layer 40 formed on the glass layer 20 and electrically connected to the electrode layer 30; and a temperature detection part 70 for detecting temperature of the resistor layer 40. The temperature detection part 70 includes a detection resistor 71 and connection wiring. The detection resistor 71 and the connection wiring are respectively formed of a metal film.SELECTED DRAWING: Figure 4
Patent JP-2020151271-A (JP)
Title: Method for adhesion of titanium material with soft tissue in vivo, method for fixation of sensor to living body, deformation auxiliary method for soft tissue in vivo, bore hole closing method for soft tissue, reinforcing method for soft tissue, adhesive for soft tissue, living body embedding type sensor, deformation auxiliary material for soft tissue, bore hole closing material for soft tissue and reinforcing material for soft tissue
Inventor: MATSUMOTO TAKUYA
IPC: A61F2/02
Filed: 2019-03-20
Abstract: To enable easy adhesion of a solid member with a soft tissue in vivo in a short time.SOLUTION: A method for adhesion of a titanium material with a soft tissue in vivo includes contacting the soft tissue with the surface of the titanium material which forms an uneven structure having the sizes from nano to micrometer by carrying out either chemical treatment among the acid, alkali and alkali-acid treatments. Preferably, the chemical treatment includes the acid treatment by a solution of hydrochloric acid, nitric acid, sulfuric acid or hydrogen peroxide, or hydrofluoric acid, hydrobromic acid or a mixture thereof. Alternatively, the chemical treatment includes preferably an alkali treatment by the solution of sodium hydroxide, potassium hydroxide, sodium hypochlorite, or a mixture thereof.SELECTED DRAWING: Figure 5
Patent JP-2020151834-A (JP)
Title: Robot and brake control program for the same
Inventor: SANO KATSUYA
IPC: B25J19/00
Filed: 2019-03-22
Abstract: To provide a robot and a program to make a computer to execute a method for controlling a brake of the robot, which can move a robot arm smoothly when moving the robot arm in a specific direction after releasing a brake.SOLUTION: A robot 1 comprises a position detection part 45, a brake part 335, and a brake control part 4. The position detection part 45 detects a position of a robot arm. The brake part 335 brakes the robot arm. The brake control part 4 performs alternately actuation of the brake part 335 and release of the actuation on the basis of the position detected by the position detection part 45.SELECTED DRAWING: Figure 3
Patent JP-2020158137-A (JP)
Title: Package product
Inventor: MASUDA MIDORI
IPC: A61L9/12
Filed: 2019-03-26
Abstract: To provide a package product capable of increasing buying inclinations of consumers by improving appearance.SOLUTION: A package product 1 has a packaging container 2 and a packaging object 3 stored in the packaging container 2. The packaging container 2 has therein, a supporting part 5 for placing the packaging object 3 thereon, and a visible part 23, on a peripheral surface 22, allowing visual recognition of the packaging object 3 on the supporting part 5 from the outside. Design is applied to the supporting part 5 when viewed from above, the packaging object 3 is tilted widening upward and faces an upper surface of the supporting part 5, and has an inclined plane 32 reflecting light, on an outer peripheral surface 31.SELECTED DRAWING: Figure 1
Patent JP-2020157603-A (JP)
Title: Molded structure
Inventor: OYASU MASATO
IPC: B29C45/26
Filed: 2019-03-27
Abstract: To provide a molded structure capable of suppressing a situation where a base material warps.SOLUTION: A molded structure includes a plate-shaped base material 30 containing a fiber and a thermoplastic resin, a resin molded body 40 having an extension portion 55 joined to an end surface 35A of the base material 30, and a resin sheet 60 pasted at least to a main surface 34A facing a side opposite to the extension portion 55 among surfaces constituting the base material 30, in which a molding shrinkage rate of the resin sheet 60 is larger than the molding shrinkage rate of the base material 30.SELECTED DRAWING: Figure 3
Patent JP-2020161678-A (JP)
Title: Imaging panel and board for imaging panel
Inventor: MORIWAKI HIROYUKI
IPC: H04N5/369
Filed: 2019-03-27
Abstract: To provide a technique for restraining occurrence of electrostatic discharge in a manufacturing process of an imaging panel and after manufacturing the imaging panel.SOLUTION: An imaging panel 1 includes multiple photoelectric conversion elements in multiple pixels specified by multiple gate lines and multiple data lines 10 formed on a board. On the outside a pixel region specified by multiple pixels, the imaging panel 1 includes multiple first nonlinear elements 161a connected with the multiple data lines 10, multiple first protective wiring lines 161b connected with the multiple data lines 10, respectively, and a first common wiring line 17a connected with the multiple first protective wiring lines 161b. Each first nonlinear element 161a is connected between the data line 10 connected with the first nonlinear element 161a and the first common wiring line 17a, in a reverse bias state. Each first protective wiring line 161b is formed up to an end of the board.SELECTED DRAWING: Figure 4A
Patent JP-2020158735-A (JP)
Title: Method for producing fibrous cellulose-containing slurry
Inventor: NISHIMURA MASAKI
IPC: C08J3/02
Filed: 2019-03-28
Abstract: To provide a method for producing a slurry for the purpose of obtaining a slurry in which the inclusion of bubbles is suppressed by a method having a higher defoaming effect and a high efficiency.SOLUTION: The present invention relates to a method for producing fibrous cellulose-containing slurry, including a step of defoaming a dispersion containing a fibrous cellulose having a fiber width of 1000 nm or less, and a step of sending the defoamed dispersion obtained in the defoaming step to the supply means, and in which the sending step does not include a downward flow portion.SELECTED DRAWING: None