baber/WOPTO huggingface dataset:
Patent JP-2021066186-A (JP)
Title: Recording element substrate, liquid discharge head, and liquid discharge device
Inventor: HAMMURA AKIKO
IPC: B41J2/14
Filed: 2021-02-03
Abstract: To provide a recording element substrate which can achieve stable liquid discharge performance by suppressing stress concentration of a support member caused by swelling of a discharge port forming member while suppressing deterioration of strength of the discharge port forming member to external force.SOLUTION: A recording element substrate 100 includes: a substrate 1 on which a plurality of energy generating elements 2 for generating energy used for discharging liquid are arranged side by side in a parallel installation direction; a discharge port forming member 8 on which a discharge port 9 is formed in a position corresponding to each of the plurality of energy generating elements 2; a plurality of supply passages 4 which are flow paths extending in a thickness direction of the substrate 1 and supply the liquid to the energy generating elements 2; and a support member 10 which is formed between the substrate 1 and the discharge port forming member 8 and supports the discharge port forming member 8. Supply ports 4a as openings of the plurality of supply passages 4 are arranged linearly on the substrate 1 side by side. The plurality of support members 10 are arranged side by side in a juxtaposing direction between the adjacent supply ports 4a on the substrate 1 in the juxtaposing direction.SELECTED DRAWING: Figure 3
Patent JP-2022120330-A (JP)
Title: Reduced hydrogen water producing apparatus
Inventor: HIROOKA KEI
IPC: C02F1/68
Filed: 2021-02-05
Abstract: To provide a method for producing reduced hydrogen water and a reduced hydrogen water producing apparatus capable of accurately producing reduced hydrogen water for a long period of time.SOLUTION: By continuously supplying tap water to a plurality of Mg pieces 20, H2 and Mg2+ are produced in tap water passing through the plurality of Mg pieces 20, and the OH- concentration is increased above the hydroxide ion concentration in tap water before the supply to the plurality of Mg pieces 20, and the flow of tap water guides H2, Mg2+ and OH- around each of the Mg pieces 20 away from each of the Mg pieces 20.SELECTED DRAWING: Figure 2
Patent JP-2022121144-A (JP)
Title: Determination program of optimization target processing block and determination method of optimization target processing block
Inventor: OTA EIJI
IPC: G06F8/72
Filed: 2021-02-08
Abstract: To provide a determination method of an optimization target processing block capable of quickly detecting an optimization target processing block with a high optimization effect.SOLUTION: A determination method of an optimization target processing block extracts an optimization method from optimum reports generated at a time of compiling software and a non-applicable condition for the optimization indicating a reason that the optimization method cannot be applicable, determines an index value of an optimization application easiness for each of multiple processing blocks included in the software based on the optimization method and the non-applicable condition for the optimization, and determines the optimization target processing block to be optimized from the multiple processing blocks included in the software based on the index value of the optimization application easiness.SELECTED DRAWING: Figure 22
Patent JP-2021146732-A (JP)
Title: Injection molding method
Inventor: YEH LIANG-HUI
IPC: B29C45/26
Filed: 2021-02-10
Abstract: To provide an injection molding method.SOLUTION: An injection molding method of the invention comprises: a step of providing a molding device including a first mold, a second mold covering an upper part of the first mold, and a first mold cavity defined by the first mold and the second mold; a step of injecting a first material into the first mold cavity; a step of forming a first layer by the first material; a step of replacing the second mold with a third mold; a step of injecting a second material into a second mold cavity defined by the first mold and the third mold; and a step of forming a second layer by the second material arranged on the first layer, the first and second materials being different each other.SELECTED DRAWING: Figure 6
Patent JP-2022123602-A (JP)
Title: Lighting device
Inventor: SERA DAISHIRO
IPC: F21S9/02
Filed: 2021-02-12
Abstract: To provide a lighting device capable of easily replacing batteries.SOLUTION: A lighting device has a fixture body 20. The fixture body 20 is provided with a battery arrangement part 61. A part of the battery arrangement part 61 is provided with an open area 67. A battery 18 is detachably arranged in the battery arrangement part 61 through the open area 67. The battery 18 is restricted to the battery arrangement part 61 by a restriction member 68 detachably arranged in the open area 67.SELECTED DRAWING: Figure 2
Patent JP-2022075454-A (JP)
Title: Organic polan (stink lily) culture using multi-stage planting method
Inventor: HERU PRASANTA WIJAYA
IPC: A01G7/00
Filed: 2021-02-15
Abstract: To increase land productivity in plant cultivation.SOLUTION: Multi-planting method based on organic polan culture is implemented by the following procedure: a) a planting area based on a multi-planting pattern is prepared; b) beddings 1-1, ..., 1-i are formed in the planting area; c) a discharge/irrigation channel 2 is formed between columns; d) peanuts 3 are planted as intercrops in the beddings 1-1, ..., 1-i areas; e) an Indian ash tree 4 is planted in the bedding area 1-1, which is a host crop for a Javanese pepper; f) a Javanese pepper 5, which is a main plant for planting on the bedding area 1-1, is planted, and grown as a host crop in the Indian ash tree; g) a polan 6, which is a secondary main crop, is planted on the bedding 1-2; and h) stage-e or stage-f planting patterns are alternately executed in each area of an existing bed.SELECTED DRAWING: None
Patent JP-2022125637-A (JP)
Title: Determination processing program, determination processing method, and information processing device
Inventor: KATO TAKASHI
IPC: G06N20/00
Filed: 2021-02-17
Abstract: To reduce cost required for learning again so as to correspond domain shifts.SOLUTION: An information processing device, when deterioration of a classification model occurs, calculates similarity between a first determination result to be outputted from the classification model by inputting, into the classification model, first input data after the occurrence of the deterioration, and a plurality of second determination results to be outputted from the classification model by inputting, into the classification model, a plurality of pieces of converted data which is converted by inputting second input data before the occurrence of the deterioration into a plurality of data converters. The information processing device selects a data converter from the plurality of data converters based on the similarity. The information processing device performs pre-processing in inputting data at the classification model, using the selected data converter.SELECTED DRAWING: Figure 18
Patent JP-2022126321-A (JP)
Title: air conditioner
Inventor: Toyoda Ryu
IPC: F24F11/65
Filed: 2021-02-18
Abstract: To provide an air conditioner that can restrain an increase in room temperature by accurately controlling the room temperature at the time of drying operation for drying an indoor heat exchanger.SOLUTION: An air conditioner (10) executes a drying operation for drying a surface of an indoor heat exchanger (32). A control unit (40) starts the drying operation from a heating operation, detects a room temperature (Tr3) by a room temperature sensor (41) during the drying operation, and switches between the heating operation and an air blowing operation when the detected room temperature (Tr3) reaches a predetermined temperature (Tc).SELECTED DRAWING: Figure 4
Patent JP-2022126556-A (JP)
Title: Agricultural greenhouse
Inventor: SAKAGUCHI JUN
IPC: A01G9/24
Filed: 2021-02-18
Abstract: To provide an agricultural greenhouse capable of suppressing rain from coming into the agricultural greenhouse from side surface parts of the agricultural greenhouse even when the side surface parts of the agricultural green house are open.SOLUTION: An agricultural greenhouse comprises: a greenhouse skeleton 10 with window parts 13 on side surface parts 10b, composed of a plurality of pipes; a covering material 20 covering the greenhouse skeleton 10; bottom-lining members 30 that are located respectively below the window parts 13 and disposed respectively at skirt parts of the greenhouse skeleton 10, and one end of which is embedded into the ground; and water-avoiding members 40 extending toward the inside of the greenhouse skeleton 10 from the bottom-lining members 30. The water-avoiding member 40 has a first end part 40a on a side of the bottom-lining member 30 and a second end part 40b on an opposite side to the bottom-lining member 30, and the second end part 40b of the water-avoiding member 40 is located above an upper end edge of the other end part of the bottom-lining member 30.SELECTED DRAWING: Figure 7
Patent JP-2022131667-A (JP)
Title: Wips sensor, wireless communication system, wireless intrusion prevention method, and wireless intrusion prevention program
Inventor: ENDO JO
IPC: H04W84/12
Filed: 2021-02-26
Abstract: To prevent the intrusion of an unauthorized terminal while suppressing an increase in the processing load of a wireless access point.SOLUTION: A WIPS sensor 1 includes a wireless monitoring unit 13 and a wireless transmission unit 14. The wireless monitoring unit 13 monitors a wireless communication environment. After the wireless monitoring unit 13 detects a probe request transmitted by an unauthorized terminal 60x to attempt wireless connection to a normal wireless access point 50, the wireless transmission unit 14 transmits a false recognition induction probe response for making the unauthorized terminal 60x falsely recognize that connection with the wireless access point 50 is impossible.SELECTED DRAWING: Figure 1
Patent JP-2022133712-A (JP)
Title: Stator and rotary electric machine
Inventor: MARUYAMA TETSUYA
IPC: H02K3/34
Filed: 2021-03-02
Abstract: To provide a stator capable of suppressing discharge to a stator core while cutting wastes.SOLUTION: A stator 12 includes: an annular back yoke part 21a; a stator core 21 with a plurality of peripheral teeth part 21b extending in the radial direction from the back yoke part 21a; winding 22 wound around the teeth part 21b; a first insulation part 23 provided between the back yoke part 21a and the winding 22; and a second insulation part 24 provided between the teeth part 21b and the winding 22. The height of the insulation between the first insulation part 23 and the second insulation part 24 is set to vary depending on a position at which a terminal part 22b on high potential side in the winding 22 is arranged.SELECTED DRAWING: Figure 1
Patent JP-2021092818-A (JP)
Title: Liquid crystal display device
Inventor: KIMURA HAJIME
IPC: G02F1/1343
Filed: 2021-03-04
Abstract: To apply a sufficient electrical field to a liquid crystal material in a horizontal electric field type liquid crystal display device typified by an FFS (Fringe Field Switching) modem.SOLUTION: In the horizontal electric field type liquid crystal display device, the electrical field is applied to a liquid crystal material right above a common electrode or a pixel electrode by using a plurality of pairs of electrodes rather than one pair of electrodes. One pair of electrodes includes a comb-shaped common electrode and a comb-shaped pixel electrode. Another pair of electrodes includes a common electrode provided in a pixel portion and the comb-shaped pixel electrode.SELECTED DRAWING: Figure 1
Patent JP-2022135470-A (JP)
Title: Touch panel incorporated display device and control method for touch panel incorporated display device
Inventor: KIDA KAZUHISA
IPC: G06F3/044
Filed: 2021-03-05
Abstract: To provide a touch panel incorporated display device in which the higher definition of a panel and driving at high speed are possible while an influence of touch detection on display and an influence of the display on the touch detection are prevented, and a control method for the touch panel incorporated display device.SOLUTION: A display device 100 includes a plurality of drive electrodes 12a, a plurality of detection electrodes 12b, and a touch detection driver 53 that supplies self-capacitance detection driving signals to the detection electrodes 12b and acquires self-capacitance detection signals from the detection electrodes 12b. While a gate signal is supplied to a gate line 15 disposed overlapping with at least one of a plurality of drive electrodes 12a (Tx1 to Tx4), the touch detection driver 53 supplies the self-capacitance detection driving signal to at least one of the detection electrodes 12b (Rx1 to Rx10).SELECTED DRAWING: Figure 9
Patent JP-2022136745-A (JP)
Title: Analysis device, analysis method and program
Inventor: Tsutsui Kazumasa
IPC: G01N33/204
Filed: 2021-03-08
Abstract: To provide an analysis device, an analysis method, and a program for improving availability of characteristic estimation of a microstructure of a steel material using map data.SOLUTION: An analysis device includes: a data acquisition unit that acquires map data representing a microstructure of a steel material; and a segmentation unit that classifies elements of the map data into segments using a learning model constructed according to tag information associated with the map data.SELECTED DRAWING: Figure 1
Patent JP-2021098736-A (JP)
Title: Mat2a inhibitors for treating mtap null cancer
Inventor: KATYA MARJON
IPC: A61K45/00
Filed: 2021-03-10
Abstract: To provide methods for treating cancer with MAT2A inhibitors, and diagnostic and prognostic methods for predicting the effectiveness of treatment of a cancer patient with a MAT2A inhibitor.SOLUTION: Methods for predicting the sensitivity of tumor cell growth to inhibition by a MAT2A inhibitor comprise assessing whether an MTAP gene is absent in the tumor cells, where cells that are MTAP null are sensitive to inhibition by MAT2A inhibitors.SELECTED DRAWING: None
Patent JP-2022139877-A (JP)
Title: Electrode for secondary battery and secondary battery including the same
Inventor: SHIONOYA HARUKA
IPC: H01M4/13
Filed: 2021-03-12
Abstract: To provide an electrode having an electrode active material layer with a reduced ion diffusion resistance.SOLUTION: Any electrode 5 of positive and negative electrodes of a secondary battery includes an electrode current collector 6 and an electrode active material layer 7 formed on the electrode current collector and containing active material particles as an electrode active material. A recess part 8 is formed on the surface of the electrode active material layer. When the electrode active material layer is uniformly divided into three layers, an upper layer, an intermediate layer and a lower layer, in the thickness direction from the surface of the recess part to the electrode current collector, and the electrode densities (g/cm3) of the upper layer, the intermediate layer, and the lower layer are d1, d2, d3, respectively, they have a relationship of 0.8<(d1/d3)<1.1. The porosity of the electrode active material layer is 10% or more and 50% or less. The area ratio of the recess part is 2% or more and 40% or less. The volume ratio of the recess part is 5% or more and 14% or less.SELECTED DRAWING: Figure 6
Patent JP-2022143764-A (JP)
Title: Sugar coated low moisture hard gummi candy
Inventor: KITANAKA SHINSUKE
IPC: A23L29/25
Filed: 2021-03-18
Abstract: To provide a sugar coated gummi candy highly tasty and palatable while having a hard biting texture.SOLUTION: This sugar coated gummi candy comprises: a gummi part of a moisture value of 9-14 w% containing a gum arabic; and a sugar coated part that covers at least a part of the gummi part. A maximum load generated at the time of breakage of a sugar coated part when a load is applied to the sugar coated gummi candy by a cylindrical probe having a diameter of 2 mm is equal or less than a load at the time of the 50% entry of the cylindrical probe into the sugar coated gummi candy, and the maximum load of the entire sugar coated gummi candy is 50 N or larger. The gummi part can contain starch.SELECTED DRAWING: Figure 1
Patent JP-2022145975-A (JP)
Title: Information processing system, information processing method, and program
Inventor: TERADA TOMOHIRO
IPC: G06Q10/08
Filed: 2021-03-22
Abstract: To provide an information processing system capable of achieving efficient parcel delivery, an information processing method, and a program.SOLUTION: A disclosed information processing system includes an acquisition unit, an importance estimation unit, and a delivery control unit. The acquisition unit acquires an image of a parcel to be delivered picked up by an imaging unit. The importance estimation unit estimates the importance of the parcel based on the acquired image. The delivery control unit controls the delivery of the parcel based on the importance of the parcel.SELECTED DRAWING: Figure 3
Patent JP-2021102774-A (JP)
Title: Urethane methacrylate compound-containing reactive resin, reactive resin component, and reactive resin system and their use
Inventor: GEORG NICKERL
IPC: C08G18/67
Filed: 2021-03-22
Abstract: To provide the use of a low viscosity urethane methacrylate compound in a reactive resin as a structural resin, in particular, the use for reducing the viscosity of a reactive resin comprising the compound and for reducing the force of extruding a reactive resin component produced therefrom.SOLUTION: The present disclosure provides the use of a specific low viscosity urethane acrylate free of an oligomer component shown by the figure below. B represents a linear, branched, or cyclic bivalent aliphatic hydrocarbon group, and R1 independently represent a bivalent branched or linear aliphatic C1-C15 alkylene group.SELECTED DRAWING: None
Patent JP-2022146335-A (JP)
Title: concrete distributor
Inventor: TSUKAHARA YUICHI
IPC: E04G21/04
Filed: 2021-03-22
Abstract: To provide a high-functional concrete distributor which can secure turnover stability in concrete placing.SOLUTION: A concrete distributor 10, which includes a boom 12, a concrete conveying pipe 14 provided along the boom 12, a body 16 for supporting a base part of the boom 12, and a plurality of outriggers 18 which supports the body 16, overhangs in a side direction from the body 16 so as to be extended and contracted, and is installed on an installation surface, further includes: fixing means capable of fixing the outriggers 18 at predetermined overhang lengths so as not to be extended and contracted; fixation detection means 40 for detecting whether or not the outriggers 18 are fixed by the fixing means so as not to be extended and contracted; and alarm issuing means 42 for issuing an alarm of non-fixation when it is detected that the outriggers 18 are not fixed by the fixing means so as not to be extended and contracted.SELECTED DRAWING: Figure 1
Patent JP-2022149584-A (JP)
Title: Production method of polyester resin composition
Inventor: OZAWA YOSHIKA
IPC: B29C48/40
Filed: 2021-03-25
Abstract: To provide a production method of a polyester resin composition, which can produce the polyester resin composition having high concentration of inorganic particles in the polyester resin composition, and from which a biaxial oriented film having excellent characteristics of particle dispersibility and particle aggregation property can be produced.SOLUTION: In a production method of a polyester resin composition by supplying a polyester resin to a twin screw extruder including a plasticization section, a kneading section and a degasification section from a resin supply port side in this order, and adding particle dispersion slurry from an addition section set up on the kneading section into the twin screw extruder, the addition section is placed on a middle point in the longer direction of the twin screw extruder in the kneading section, or on the side closer to the plasticization section.SELECTED DRAWING: Figure 1
Patent JP-2022150297-A (JP)
Title: vehicle body structure
Inventor: IDE SHINNOSUKE
IPC: B62D21/02
Filed: 2021-03-26
Abstract: To provide a vehicle body structure which can secure a loading space for loading luggage etc. while arranging various types of devices efficiently.SOLUTION: In this vehicle body structure 1, a motor 21 and an inverter 22 used for driving of a vehicle are disposed between front side rails 11, 11. Further, a battery 23 for supplying electric power to the motor 21 is disposed between rear side rails 12, 12. A high voltage component 31 related to the battery 23 is vertically arranged at a cross member 3C which connects a pair of left and right vertical kick parts 13, 13.SELECTED DRAWING: Figure 1
Patent JP-2022150369-A (JP)
Title: Operation device and on-vehicle device
Inventor: NAKAMURA SHINYA
IPC: H01H9/04
Filed: 2021-03-26
Abstract: To provide a technology that inhibits harmful effect on a circuit board even if water etc. enters from a knob opening of a housing.SOLUTION: A first operation part 310a has a top surface 320 and a first wall part 322 extending downward from the outer side of the top surface 320 and may be moved in a vertical direction by depressing the top surface 320. A holder 400 supports the first operation part 310a from below and has a circuit board 410 on a bottom surface. An outer wall part 420 of the holder 400 extends upward from the outer side of the circuit board 410 and is arranged at the outer side of the first wall part 322 of the first operation part 310a. An eaves 326 of the first operation part 310a extends outward from the first wall part 322 and covers the outer wall part 420 of the holder 400 from above.SELECTED DRAWING: Figure 5
Patent JP-2022150478-A (JP)
Title: Joint bend prevention fixture and joint bend prevention structure
Inventor: MORIMOTO KOICHI
IPC: F16L27/12
Filed: 2021-03-26
Abstract: To provide a joint bend prevention fixture capable of preventing a joint from being bent in a simple configuration, and a joint bend prevention structure.SOLUTION: A joint bend prevention fixture 1 comprises: an annular base part 3 fixed on an outer peripheral surface of an insert-side pipe body 2; a diameter enlarged part 4 extending radially outward from the base part 3; and an extension part 5 extending from an outer edge of the diameter enlarged part 4 in a pipe axis direction. In a state where a receive port of a receive-side pipe body 6 bonded with the insert-side pipe body 2 enters an inner diameter side of the extension part 5, the receive-side pipe body abuts on at least one of the diameter enlarged part 4 and the extension part 5, thereby regulating bending angles of joints of the insert-side pipe body 2 and the receive-side pipe body 6. A joint bend prevention structure 15 comprises the insert-side pipe body 2, the receive-side pipe body 6 bonded with the insert-side pipe body 2, and the joint bend prevention fixture 1 fixed on an outer peripheral surface of an insert port of the insert-side pipe body 2.SELECTED DRAWING: Figure 1
Patent JP-2022151075-A (JP)
Title: input device
Inventor: TOGAWA HIROYUKI
IPC: G06F3/041
Filed: 2021-03-26
Abstract: To provide an input device with waterproof effect.SOLUTION: An input device 2 includes: an input member 16 having an operation surface 26 and configured to be operated by an operation finger 24; a touch sensor 18 which detects a touch position of the operation finger 24 on the operation surface 26; a first vibration element 22a which vibrates the operation surface 26; a cover member 38 having an overlap section 54 which overlaps an outer circumferential section in the operation surface 26 in a direction orthogonal to the operation surface 26; and a first projection 66 which is interposed between the overlap section 54 and the operation surface 26 to seal a gap between the overlap section 54 and the operation surface 26.SELECTED DRAWING: Figure 10