baber/WOPTO huggingface dataset:
Patent JP-2019214423-A (JP)
Title: Filling valve and filling machine for filling receptacle
Inventor: FILIPPO BANDINI
IPC: B67C3/22
Filed: 2019-04-19
Abstract: To provide a filling valve capable of flow regulation by a straight-line, low cost method.SOLUTION: A filling valve 5 configured to fill a receptacle 2 comprises: a flow channel 11, having a first passage section 15 configured to be fluidly connected with the receptacle, and at least one shutter 22 arranged within the flow channel, having a resting position, in which it defines a first maximum opening passage for a first pourable product during a first operating mode in which the flow channel is fed with the first pourable product, and a closing position, in which it is configured to sealingly cooperate with the first passage section so as to prevent any fluidic connection between the first passage section and the receptacle.SELECTED DRAWING: Figure 2
Patent JP-2019164804-A (JP)
Title: Portable touch screen device, method, and graphical user interface for using emoji character
Inventor: MOORE BRADFORD ALLEN
IPC: G06F3/0481
Filed: 2019-04-22
Abstract: To provide a method of allowing tasks involving emoji characters to be performed faster and more efficiently by users.SOLUTION: A computer-implemented method performed at a portable electronic device with a touch screen display includes simultaneously displaying a character input area operable to display text character input and emoji character input selected by a user, a keyboard display area, and a plurality of emoji category icons. In response to detecting a gesture on a respective emoji category icon, the method also includes simultaneously displaying a first subset of emoji character keys for the respective emoji category in the keyboard display area and a plurality of subset-sequence-indicia icons for the respective emoji category.SELECTED DRAWING: Figure 12A
Patent JP-2019139240-A (JP)
Title: Colored curable resin composition
Inventor: ASHIDA TORU
IPC: C09B47/04
Filed: 2019-04-25
Abstract: To provide a colored curable resin composition which gives a color filter having good heat resistance and good brightness.SOLUTION: The colored curable resin composition contains a colorant (A), a resin (B), a polymerizable compound (C), and a polymerization initiator (D). The colorant (A) contains a blue pigment (A1) and C.I. Acid Red 52. The content of the C.I. Acid Red 52 is 0.1-10 pts.mass based on 100 pts.mass of the blue pigment (A1). The colorant (A) preferably further contains a blue or purple dye (A2).SELECTED DRAWING: None
Patent JP-2020182417-A (JP)
Title: Spraying apparatus mounted in multi-copter
Inventor: TOGASAWA RYUTA
IPC: B64C27/08
Filed: 2019-05-08
Abstract: To provide a spraying apparatus mounted in a multi-copter in which a spreading range can be spread in the left and right directions intersecting to the traveling direction of the multi-copter with high directivity, and the spreading distribution in the spreading range is equalized, and this spreading state can be obtained by a simple structure of simple parts.SOLUTION: A spraying apparatus is mounted in a multi-copter and sprays granule materials in the air. The spraying apparatus includes a tank for storing the spraying materials such as the granule materials, a body frame for storing a motor to rotationally drive an impeller, and a spreading cover connected to the lower edge of the body frame in an upper side of the impeller and storing the impeller inside. In the spreading cover, a pair of dropping ports for dropping the spraying materials on the impeller is provided at an axially symmetric position in a rotation center of the impeller, and a pair of main diffusion flow paths becoming an axially symmetric shape is provided toward the rotational tangential direction of the impeller in the dropping port.SELECTED DRAWING: Figure 4
Patent JP-2020183491-A (JP)
Title: Foam elastomer and method for producing foam elastomer
Inventor: MAKABE TAKESHI
IPC: C08J9/32
Filed: 2019-05-09
Abstract: To provide a foam elastomer which can achieve both attenuation property and support property.SOLUTION: A foam elastomer 10 contains a base polymer 11 and a foaming agent, in which the foaming agent is composed of outer shells 13a and 13b composed of a thermoplastic resin, and foamable particles 12a and 12b that are included in the outer shells 13a and 13b and are composed of an inclusion 14 evaporated by heating. The foam elastomer 10 has a foam part B1 including foamed foamable particles 12b and a non-foam part A1 containing the non-foamed foamable particles 12a, and the outer shell 13a of the not-foamed foamable particles 12a is crosslinked.SELECTED DRAWING: Figure 1
Patent JP-2020184261-A (JP)
Title: Information processing apparatus, information processing method, information creation method, and program
Inventor: ANZAI SHINYA
IPC: G06Q10/08
Filed: 2019-05-09
Abstract: To provide an information processing apparatus and the like that can provide a delivery route with high delivery efficiency according to whether recipients are at home.SOLUTION: An information processing apparatus acquires, from sensors provided in package delivery destination candidates, sensor data associated with the delivery destination candidates, and determines whether recipients are at home in the delivery destination candidates based on the acquired sensor data. The information processing apparatus identifies a delivery route to deliver packages to the delivery destination candidates by using map information, based on delivery data related to the delivery destination candidates and whether the recipients are at home in the delivery destination candidates.SELECTED DRAWING: Figure 1
Patent JP-2019163290-A (JP)
Title: Novel glutaminase inhibitors
Inventor: PRASHANT KASHINATH BHAVAR
IPC: A61K31/4545
Filed: 2019-05-13
Abstract: To provide glutaminase inhibitors for treatment of diseases and disorders associated with cell proliferation such as cancer and other immunological and neurological disorders.SOLUTION: The invention provides a compound of a formula (I), or a tautomer thereof, stereoisomer thereof, or pharmaceutically acceptable salt thereof. (In the formula, L is L-L-L(Land Lare each a bond or CH, and Lis a piperidine derivative or the like); A is 3,6-substituted pyridazine, or 2,5-substituted pyridine; B is 2,4-substituted-1,3,4-thiadiazole; P and Q are NR-C(=O)-(CRR), or the like; Rand Rare substituted/unsubstituted aryl, or substituted/unsubstituted heteroaryl; Rand Rare H, substituted/unsubstituted alkyl, or substituted/unsubstituted alkoxy; and r is 0, 1 or 2.)SELECTED DRAWING: None
Patent JP-2020188193-A (JP)
Title: Winding capacitor
Inventor: KAWASAKI TOMOHIKO
IPC: H01G11/78
Filed: 2019-05-16
Abstract: To provide a winding capacitor which can prevent the occurrence of a short-circuit state by a contact between an anode foil and a cathode foil due to electrode expansion at charging.SOLUTION: A winding capacitor 1 includes: a capacitor element 10 having an anode foil 2 and a cathode foil 3 wound by the intermediary of a sheet-like separator 4; and a cylindrical bottomed outer package case 21 which houses the capacitor element 10 in a state of impregnating electrolyte. The capacitor element 10 includes an element stop tape 7 which is attached to the outer periphery of the capacitor element 10 to maintain the wound state of the anode foil 2, the cathode foil 3 and the separator 4. On one end part of the element stop tape 7, the winding start end face of the element stop tape is arranged to face the end face of the winding end of the anode foil 2 which is arranged inside the wound body of the anode foil 2, the cathode foil 3 and the separator 4 in the radial direction. The other end part is wound around the outer periphery of the capacitor element 10 and fixed to the surface of the element stop tape 7.SELECTED DRAWING: Figure 3
Patent JP-2020191715-A (JP)
Title: Stator assembly and motor
Inventor: KIMURA AKIHIRO
IPC: H02K1/18
Filed: 2019-05-21
Abstract: To provide a stator assembly for causing housing outer peripheral stress due to tight-fitting between a stator and a housing to be nearly uniform in a circumferential direction.SOLUTION: Each stator core is provided with, periodically in circumferential direction on the circumference, a plurality of protrusions 41 at least a portion of the circumference of which abuts on the inner wall of a housing 30 and a plurality of recesses 42 smaller in a radial direction than the protrusions 41, having a gap with the inner wall of the housing 30. A plurality of stator cores is stacked with adjacent stator cores displaced from each other in the circumferential direction by a predetermined shift angle θ so that a "periodic unit" consisting of one or more protrusions 41 and one or more recesses 42 appear opposite each other in the axial direction. The plurality of protrusions 41 has a radius of curvature R1 of the portion that contacts the inner wall of the housing 30 smaller than a radius R of the circumscribed circle.SELECTED DRAWING: Figure 2
Patent JP-2020189373-A (JP)
Title: Power tool
Inventor: KANI TOSHIYUKI
IPC: B23D47/00
Filed: 2019-05-22
Abstract: To relax twisting of a lock member caused by cogging torque without deteriorating operability of lock and unlock by a user.SOLUTION: A power tool includes: a housing; an electric motor which is arranged in the housing and has a permanent magnet; a shaft which is rotatably provided around an axis line with respect to the housing and transmits power from the electric motor; a lock member which is provided to be movable between a lock position and an unlock position during non-energization time of the electric motor and locks rotation of the shaft by being engaged with the shaft at the lock position; and an abutting member which gives force in an opposite direction with respect to torque around the axis line applied to the lock member caused by the permanent magnet of the electric motor to the lock member when the lock member is located at the lock position.SELECTED DRAWING: Figure 6
Patent JP-2020191588-A (JP)
Title: Playback device, playback method, and program
Inventor: UENO YOSHITAKE
IPC: H04N5/93
Filed: 2019-05-23
Abstract: To make it possible to continue continuous playback even if video data cannot be read normally because it is set to a locked state when playing back video data continuously and to stop the continuous playback when the video data is destroyed.SOLUTION: A playback device has a reproducibility determination unit for determining whether video data read from a recording medium is reproducible video data, a protective video determination unit for determining whether the video data determined to be unplayable is video data to be locked, and a video playback unit for controlling the playback of the video data. When continuously playing back the video data, the video playback unit plays back substitute data instead of video data determined to be locked for video data determined to be unplayable. When it is determined that the video data is not to be locked, the video data and the substitute data are controlled not to be played back.SELECTED DRAWING: Figure 1
Patent JP-2020193402-A (JP)
Title: False twisting machine
Inventor: HORIMOTO TAKAYUKI
IPC: D02G1/08
Filed: 2019-05-27
Abstract: To provide a false twisting machine in that five-axis false twisting machines are arranged in a longitudinal direction of the machine table, to make it to hang a thread.SOLUTION: A five-axis false twisting machine 15 comprises a first false twisting unit 51 with first individual rotating shafts 72, 73 and a common rotating shaft 71, and a secondary false twisting unit 52 with second individual rotating shafts 74, 75 and a common rotating shaft 71. The first individual rotation shafts 72 and 73 and the second individual rotating shafts 74 and 75 are located on opposite sides of each other across the common rotating shaft 71 in a longitudinal direction of the machine table. The false twisting unit 51 is configured so that a yarn is threaded from between the first individual rotating shafts 72 and 73, and the second false twisting unit 52 is configured so that the yarn is threaded from between the second individual rotating shafts 74 and 75. The first individual rotating shaft 73 is movable between a first operating position and a first thread-hanging position in front of the first operating position, and the second individual rotating shaft 75 is movable between a second operating position and a second thread-hanging position in front of the second operating position.SELECTED DRAWING: Figure 9
Patent JP-2020195231-A (JP)
Title: Rotor and motor
Inventor: KAWASHIMA TAKENORI
IPC: H02K1/27
Filed: 2019-05-29
Abstract: To provide a rotor that prevents a core piece from coming off.SOLUTION: A rotor 1 rotates around a central axis AX that vertically extends. The rotor 1 includes a magnetic pole portion 2 and a permanent magnet 3. The magnetic pole portion 2 includes a plurality of core portions 21 arranged in an annular shape about the central axis AX. The permanent magnet 3 includes a plurality of pillar portions 32 and a magnetic pole holding portion 34. The plurality of pillar portions 32 are arranged between the core portions 21 adjacent to each other in a circumferential direction DC. The magnetic pole holding portion 34 forms a single member together with a plurality of pillar portions 32. Each of the plurality of core portions 21 is arranged between adjacent pillar portions 32 in the circumferential direction DC. The magnetic pole holding portion 34 covers each of the plurality of core portions 21 in an axial direction DA.SELECTED DRAWING: Figure 13
Patent JP-2020197283-A (JP)
Title: Vehicular transmission
Inventor: SARASHINA SHUNPEI
IPC: F16H3/097
Filed: 2019-06-05
Abstract: To provide a vehicular transmission capable of improving the workability of manufacturing work and reducing the manufacturing cost and the size by allowing the positioning of a plurality of gears in the axial direction of a rotary shaft without using novel components.SOLUTION: An automatic transmission 2 includes: a counter shaft 15 having a driven gear 44F and adapted to be rotated integrally with the driven gear 44F; and a third-speed counter gear 44B and a fourth-speed counter gear 44C provided on the counter shaft 15 across the driven gear 44F and rotatable relative to the counter shaft 15. The third-speed counter gear 44B and the fourth-speed counter gear 44C are selectively connected to the counter shaft 15 by synchronizers 46, 47, respectively. In addition, the third-speed counter gear 44B and the fourth-speed counter gear 44C abut on a front side face 44f and a rear side face 44r in the axial direction of the driven gear 44F, respectively.SELECTED DRAWING: Figure 2
Patent JP-2019195199-A (JP)
Title: Display method
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04N21/431
Filed: 2019-06-12
Abstract: To provide a digital broadcast receiver that can execute a function with a higher added value.SOLUTION: A digital broadcast receiver 100 comprises: an application control unit that receives a broadcast wave of a digital broadcast service, and controls an operation including the start-up of an application cooperating with a broadcast program on the basis of application related information; and a selection unit that selects as to whether the start-up of the application can be permitted on the basis of a user's operation. When the start-up of the application is regulated or instructed, the application control unit starts up the application according to a selection made by the user as to whether the start-up of the application can be permitted.SELECTED DRAWING: Figure 2A
Patent JP-2019171131-A (JP)
Title: Game machine
Inventor: KATO YOSHIHIRO
IPC: A63F7/02
Filed: 2019-06-14
Abstract: To provide a game machine capable of suitably executing control processing.SOLUTION: When a first determination value acquired by first generation means is determined by first determination means as to whether it is a specific first determination value and it is determined as a specific first determination value by the first determination means, first control is executed by first control means. When a second condition is established, a second determination value acquired by second generation means is determined by second determination means as to whether it is a specific second determination means. When it is determined as a specific second determination value by the second determination means, second control is executed by the second control means. On the basis of establishment of either one of a first condition and second condition, the first determination value and second determination value are acquired by acquisition means from the first generation means and second generation means, respectively. Thereby, suitable control processing can be executed.SELECTED DRAWING: Figure 1
Patent JP-2020204686-A (JP)
Title: Toner for electrostatic charge image development
Inventor: SHIGETANI HITOMI
IPC: G03G9/097
Filed: 2019-06-17
Abstract: To provide a toner for electrostatic charge image development that is excellent in low-temperature fixability, heat-resistant storage property, and sticking resistance.SOLUTION: A toner for electrostatic charge image development of the present invention includes a toner base particle that contains at least a mold release agent and a binder resin, and the binder resin contains at least a crystalline polyester resin. In viscoelasticity measurement with temperature modulation of the toner for electrostatic charge image development, when the tangent loss (tanδ) of dynamic viscoelasticity is taken at each of temperatures of 45°C, 50°C, 55°C, and 60°C, the following formulas (1) to (3) are satisfied, and a curve of tanδ with respect to temperature has one maximum value within a temperature range of 60 to 70°C. Formula (1) [tanδ(60°C)/tanδ(55°C)]<[tanδ(55°C)/tanδ(45°C)]; formula (2) 1.0≤[tanδ(55°C)/tanδ(45°C)]≤5.0; formula (3) [(tanδ(60°C)/tanδ(50°C)]≤2.5.SELECTED DRAWING: Figure 1
Patent JP-2021001511-A (JP)
Title: Fitting
Inventor: SAITO TOSHIO
IPC: E05D15/06
Filed: 2019-06-24
Abstract: To provide a fitting capable of easily attaching various kinds of members, such as a drawing member, on a rail.SOLUTION: A single sliding window 1 includes a window frame 2 and a sash 4. The window frame 2 includes a top frame, a bottom frame, and left and right vertical frames 23 and 24. The bottom frame 22 of the window frame 2 has a bottom rail 221. The bottom rail 221 includes: a rail body 221A disposed along an X-axis direction; and an attachment part 19 projecting from the rail body 221A towards an outdoor width piece 421 side, which forms a top-open attachment groove 18 between itself and the rail body 221A.SELECTED DRAWING: Figure 5
Patent JP-2021003929-A (JP)
Title: Learning datum generation device and object detection device
Inventor: HATAUCHI TETSUYA
IPC: G06N20/00
Filed: 2019-06-25
Abstract: To provide a learning datum generation device which generates a learning datum for a mechanical learning device that can detect an object in a detection area, using a picture imaged about the detection area set on a platform door.SOLUTION: A learning datum generation device comprises an input unit 13 which accepts input of plural pictures imaging a range including a detection area set for a platform door using a camera 50, that is, plural pictures detecting the presence of an object in the detection area using a three-dimensional distance image sensor 22 and also accepts input of a detection result detected about the detection area using the sensor 22 when each of the plural pictures is imaged, a label generation unit 15b to generate a label discriminating the presence of an object in the detection area based on the detection result, a learning datum generation unit 15c to relate each of the plural pictures with the label generated based on the detection result when the pictures are imaged and to generate a learning datum of a mechanical learning device and a storage unit 14 to store the learning datum.SELECTED DRAWING: Figure 1
Patent JP-2021004942-A (JP)
Title: Polarizing film, polarizing plate, and method of manufacturing polarizing film
Inventor: SHIMAZU AKIRA
IPC: G02B5/30
Filed: 2019-06-25
Abstract: To provide a polarizing film which offers superior durability in high-temperature high-humidity environments.SOLUTION: A polarizing film of the present invention consists of a polyvinyl alcohol-based resin film containing iodine, and light absorbance Abs240 thereof at 600 nm wavelength, as observed after going through a 240-hour durability test at temperature of 60°C and relative humidity of 95%, satisfies the following condition with respect to light absorbance Abs0 observed before the durability test: Abs240/Abs0>1.00. In one embodiment, the polarizing film has a single transmittance of 43.0% or greater.SELECTED DRAWING: Figure 1
Patent JP-2019157140-A (JP)
Title: Viscosity regulator for lubricating oil, lubricating oil additive composition and lubricating oil composition
Inventor: YAMAMOTO ATSUSHI
IPC: C10M169/04
Filed: 2019-06-26
Abstract: To provide a viscosity regulator for lubricating oil for obtaining a lubricating oil additive composition having excellent fluidity in a wide temperature range from low temperature to high temperature, and a lubricating oil composition for the lubricating oil, as well as to provide a viscosity regulator for lubricating oil for obtaining a lubricating oil composition and the lubricating oil composition capable of reducing the viscosity in a balanced manner over a wide temperature range from low temperature to high temperature.SOLUTION: The viscosity regulator for lubricating oil of the present invention comprises 30 to 50 mol% of structural units derived from at least one α-olefin selected from α-olefins having 4 and 5 carbon atoms, and 50 to 70 mol% of structural units derived from ethylene (provided the total of all structural units is 100 mol%), and also includes ethylene-α-olefin copolymers (A) that meet the requirements of specific requirements (a), (b), and (c).SELECTED DRAWING: None
Patent JP-2021004509-A (JP)
Title: Electric shutter device for building
Inventor: TAKAHASHI TAKUMI
IPC: E06B9/82
Filed: 2019-06-27
Abstract: To provide an electric shutter device for a building allowing a vertical storage space to be smaller, wherein the electric shutter device for the building is configured to detect an abnormal rise through abutting a probe needle of an abnormal detection switch to a base plate side when a shutter curtain rises abnormally higher than that of a full open state during an open motion.SOLUTION: An abutting member 20 for detection of abnormal rising of a shutter curtain by abutting to a probe needle 19a is arranged on a base plate 10. Arranging on the abutting member 20 an abutting part 20g abutting the probe needle 19a at a lower position than that of an upper piece part of the base plate makes an upper piece part of a first head jamb 15 placed on an abnormal detection switch side lower to allow a vertical storage space for an electric shutter device for a building to be smaller.SELECTED DRAWING: Figure 6
Patent JP-2021004512-A (JP)
Title: Lock system
Inventor: USUI TOSHIYUKI
IPC: E05F1/00
Filed: 2019-06-27
Abstract: To provide a lock system that can improve security while improving convenience.SOLUTION: The lock system includes: a first lock device 3 that locks a first door 2 positioned at an entrance for a private area 1; and a second lock device 6 that is set on a second door 5 positioned at an entrance for a shared area 4 such as an entrance hall communicating with the private area 1, and that can perform authentication operation for limited authentication codes provided for users who are only allowed to enter the shared area 4 in addition to unlimited authentication codes that are set in advance. The second lock device 6 performs unlocking operation on condition that authentication for a limited authentication code entered in the second lock device 6 succeeds and the locked state of the first door 2 is detected.SELECTED DRAWING: Figure 1