baber/WOPTO huggingface dataset:
Patent JP-2021047829-A (JP)
Title: Memory control unit and control method for the same
Inventor: FUJIWARA MAKOTO
IPC: G11C11/406
Filed: 2019-09-20
Abstract: To allow more efficient memory access.SOLUTION: A memory control unit controlling access to a DRAM consisting of a plurality of banks has: first generation means that generates access commands in response to an access request for the DRAM and stores the command in a buffer; second generation means that generates a refresh request of bank designation for the DRAM; and issuing means that issues a DRAM command to the DRAM based on the access commands stored in the buffer and the refresh request generated by the second generation means. The second generation means determines a bank that performs the refresh request based on the access time to the banks of the DRAM with the one or more access commands stored in the buffer.SELECTED DRAWING: Figure 3
Patent JP-2021054436-A (JP)
Title: Roll product package
Inventor: MARUYA TAKAHITO
IPC: B65D77/00
Filed: 2019-09-27
Abstract: To provide a roll product package reduced in environmental load and weight.SOLUTION: A roll product package 1 stores at least one piece of a roll product 6 formed by winding a sheet of sanitary tissue paper in a packaging bag 2 having a paper substrate. A ratio of (weight of the paper substrate)/(total wound length of the roll product) is 0.03 g/m or more and 0.12 g/m or less. A seal member 5 is preferably provided at a top part 3 of the package 1 to allow easy opening.SELECTED DRAWING: Figure 1
Patent JP-2021052883-A (JP)
Title: Game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2019-09-27
Abstract: To provide a game machine capable of enhancing amusement in a game.SOLUTION: Component force FMB cosθ normally required for turning on a maximum bet switch 35 is larger than component force FPS cosθ normally required for turning on a determination switch 39.SELECTED DRAWING: Figure 9
Patent JP-2021052641-A (JP)
Title: Edible meat inspection system
Inventor: NOJIRI KOICHI
IPC: G06Q50/02
Filed: 2019-09-27
Abstract: To provide an edible meat inspection system capable of accurately and speedily performing inspection work on edible meat of slaughtered cows, pigs, and the like and edible bird meat on which poultry treatment has been performed in an edible meat treatment facility.SOLUTION: An edible meat inspection system S comprises a management server 10 and inspection terminals 20 and tag readers 30 installed at a plurality of inspection points provided on a dissection/inspection line, the server, the terminals, and the readers being connected via a network 50. The tag readers 30 read tag information attached to trolleys for conveying carcasses according to slaughtered order and transmit the tag information to the management server 10. The management server 10 registers the tag information transmitted from the tag readers in connection with tally numbers according to the slaughtered order. The inspection terminals 20 display a tally number in connection with tag information and acquire inspection findings including selection of a type of disease and disposal part on a dissected part with respect to an organism of the tally number. The management server 10 registers inspection finding information transmitted from an inspection terminal of each inspection point in connection with a tally number for each organism.SELECTED DRAWING: Figure 1
Patent JP-2020126579-A (JP)
Title: Chassis cover, and computer device having the same
Inventor: TSORNG YAW-TZORNG
IPC: H05K7/20
Filed: 2019-09-30
Abstract: To provide a cover configured to fit over computer components in a computer chassis.SOLUTION: A chassis cover may have a plurality of doors located over computer components such that the computer components can be easily inserted or removed from a computer chassis when a corresponding door is open. The chassis cover may be shaped to define airflow passages around the computer components. The doors may be configured to pivot open, slide open, or snap into and out of the chassis cover.SELECTED DRAWING: Figure 2A
Patent JP-2020076401-A (JP)
Title: Valve plate and liquid pressure rotating machine
Inventor: MASHITA KAZUMASA
IPC: F04B1/22
Filed: 2019-10-02
Abstract: To provide a valve plate of a liquid rotating machine which can prevent erosion generated when a connection destination of a piston chamber is switched from a low-pressure port to a high-pressure port, and a liquid pressure rotating machine having the valve plate.SOLUTION: A valve plate 100 of the present invention includes: a high-pressure port 10 and a low-pressure port 20; and at least one of a notch 30 connected to a wall face of the high-pressure port 10 and formed so as to extend toward the low-pressure port 20 and a notch 40 connected to a wall face of the low-pressure port 20 and formed so as to extend toward the high-pressure port. A curved face having a curvature radius within a predefined range is formed at a connection part between the notch and a wall face.SELECTED DRAWING: Figure 4
Patent JP-2021061460-A (JP)
Title: Communication device, control method of the same, and program
Inventor: SAKAKIBARA MANABU
IPC: H04N5/232
Filed: 2019-10-02
Abstract: To solve the problem in which it may be difficult to reduce the power consumption for wireless communication even when the power is on.SOLUTION: A communication device includes detection means for detecting the proximity of a user's biological portion and communication means for wirelessly communicating with an external device. When the proximity of the user's biological portion is detected by the detection means in a power-on state, a frequency of communication with the external device by the communication means is changed to a higher frequency.SELECTED DRAWING: Figure 4
Patent JP-2021059183-A (JP)
Title: vehicle
Inventor: SATAKE SHINGO
IPC: B60K17/348
Filed: 2019-10-04
Abstract: To suppress surge vibration of a vehicle.SOLUTION: A vehicle includes: a driving device; a driving force distribution device which can transmit driving force from the driving device to a main driving wheel and sub driving wheel, and can adjust a distribution ratio as a ratio of driving force transmitted between the driving device and the sub driving wheel with respect to total driving force transmitted between the driving device and the main driving wheel and sub driving wheel; and a control device which controls the driving device and the driving force distribution device. When a frequency of rotation fluctuation of at least one of an output member of the driving device, the main driving wheel, and the sub driving wheel satisfies a predetermined condition in a predetermined area, the control device executes first control for controlling the driving force distribution device to reduce the distribution ratio as compared with a case that the predetermined condition is not satisfied.SELECTED DRAWING: Figure 2
Patent JP-2021061523-A (JP)
Title: Speaker packing, speaker set, electronic device, and fixing method of speaker
Inventor: MATSUURA KATSUFUMI
IPC: H04R1/02
Filed: 2019-10-07
Abstract: To realize a speaker packing that can prevent a speaker from falling off when an electronic device is dropped.SOLUTION: A speaker packing 7 according to an embodiment of the present disclosure includes an annular fitting portion 7a into which the peripheral edge of a speaker 6 is fitted, and a holding band 7b provided on the fitting portion 7a at intervals in the circumferential direction of the fitting portion 7a, and when the speaker 6 is fixed to a housing 2 of an electronic device 1, the holding band 7b is arranged so as to straddle the back surface of the speaker 6, and the tip of the holding band 7b is fixed to the housing 2 of the electronic device 1 in a state of being in contact with the back surface of the speaker 6.SELECTED DRAWING: Figure 3
Patent JP-2021060021-A (JP)
Title: Impeller and axial flow fan
Inventor: TAKEMOTO HIDEYUKI
IPC: F04D25/08
Filed: 2019-10-09
Abstract: SOLUTION: There is provided an impeller which has Z-pieces (Z is an integer of 5 or larger) of blades arranged in a peripheral direction, and extending in a radial shape, and in which all pitch angles between the adjacent blades are different from each other, and in consideration of an arbitrary pitch angle θ, when a pitch angle α1 adjoining the pitch angle θ, and a pitch angle α2 different from the pitch angle α1 adjoining the pitch angle θ satisfy α1<α2, a pitch angle β1 different from the pitch angle θ adjoining the pitch angle α1, and a pitch angle β2 different from the pitch angle θ adjoining the pitch angle α2 satisfy β2<β1.SELECTED DRAWING: Figure 1
Patent JP-2021063669-A (JP)
Title: Body weight detector for vehicle
Inventor: AKITA AKIRA
IPC: G01G19/12
Filed: 2019-10-10
Abstract: To accurately estimate weight of an occupant.SOLUTION: A vehicle weight detection device 100 of the present invention in a vehicle equipped with an internal combustion engine includes: a load sensor 123 provided on a seat 201 mounted on a vehicle for detecting a load from the seat 201; and a control unit 111 which determines whether an idling stop condition of the internal combustion engine is satisfied, and estimates the weight of an occupant seated on the seat 201 based on the load detected by the load sensor 123. The control unit 111 estimates the weight of the occupant based on the load detected by the load sensor 123 when the idling stop condition of the internal combustion engine is satisfied.SELECTED DRAWING: Figure 3
Patent JP-2021063929-A (JP)
Title: Color shift correction device for lightguide plate and color shift correction method
Inventor: SASAKI MAYUMI
IPC: G02B5/32
Filed: 2019-10-16
Abstract: To provide a color shift correction device for reducing the color shift of a reproduction image emitted from a lightguide plate, and a color shift correction method.SOLUTION: Provided is a color shift correction device for a lightguide plate that propagates an input image and diffracts light by hologram and thereby outputs a reproduction image, the lightguide plate being fixed to an optical fastening device, a light source for inputting an input image to the lightguide plate being movably held to the optical fastening device. The color shift correction device comprising: a light receiving device for receiving the reproduction image outputted from the lightguide plate; a light receiving device drive circuit for driving the light receiving device; a light source drive circuit for driving the light source; and a control device for controlling the whole. The control device controls the light source so that the input image includes a white line, acquires for each pixel the gradation data of RGB colors constituting the while line of the reproduction image, determines the amount of color shift from the gradation data, and controls the light source drive circuit on the basis of the amount of color shift, thus controlling the incident angle to the lightguide plate or position of the light source.SELECTED DRAWING: Figure 5
Patent JP-2020023548-A (JP)
Title: Formulations
Inventor: IVAN COULTER
IPC: A61K47/14
Filed: 2019-10-18
Abstract: To provide formulations which have a novel in-vitro release profile in treatment and prevention of disorders of the gastrointestinal tract.SOLUTION: A pharmaceutical formulation comprises a core and a coating. The core comprises a solid colloid. The colloid comprises a continuous phase and a disperse phase. The continuous phase comprises a hydrogel-forming polymer matrix. The core comprises a pharmaceutically active ingredient. The coating comprises a water soluble cellulose ether. The coating is present in an amount corresponding to a weight gain due to the coating of 0.5 to 20 wt.% of the core.SELECTED DRAWING: None
Patent JP-2021068633-A (JP)
Title: Communication cable and wire harness
Inventor: SHIMIZU TOSHIHARU
IPC: H01B7/00
Filed: 2019-10-25
Abstract: To provide a communication cable and a wire harness which can improve flexibility while suppressing sack-out.SOLUTION: A communication cable 1 is obtained by collectively covering a two-core communication line 10 and a drain line 20 with a metallic foil 30, the two-core communication line 10 is twisted, and the metallic foil 30 is wound on the two-core communication line 10 with an adhesive force of 1.21 MPa or more. The two-core communication line 10 is preferably twisted with a twisting pitch of 20 mm or more and 60 mm or less, and preferably further includes a stopper 40 that is coated with a resin extrusion-molded to the periphery of the metallic foil 30 or is composed of a resin film laterally wound in the periphery of the metallic foil 30.SELECTED DRAWING: Figure 1
Patent JP-2021068307-A (JP)
Title: Analyzer, analyzing method, and computer program
Inventor: EDA TETSUYA
IPC: G06Q30/02
Filed: 2019-10-25
Abstract: To provide an analyzer for outputting more objective and appropriate analysis results, an analyzing method, and a computer program.SOLUTION: According to a method, in an analyzer for analyzing an index related to growth of a target enterprise, data including attribute data on a plurality of enterprises including a target enterprise and other enterprises and transaction data related to transactions among the plurality of enterprises is read from a database storing the data. An index related to growth of the target enterprise is derived based on the read data. A network connecting the plurality of enterprises by a transaction relation is created. A propagation degree of growth from the target enterprise to the enterprise having the transaction relation is derived based on the created network. The index derived relative to the target enterprise is output in association with description data for describing a network and the propagation degree.SELECTED DRAWING: Figure 5
Patent JP-2021071803-A (JP)
Title: Composite material analysis method and computer program for composite material analysis
Inventor: KOJIMA TAKASHI
IPC: G06F30/10
Filed: 2019-10-29
Abstract: To appropriately reproduce behavior of a particle model in an analysis model, in composite material analyses by a computer using a molecular dynamics method.SOLUTION: An analysis method causes a prediction module to perform machine learning using learning data that includes at least information on positions of a particle model for learning that models substances in a composite material before and after a lapse of a predetermined time by calculating behavior by a molecular dynamics method using a learning model including the particle model for learning. This prediction module obtains information on a position of a particle-of-interest model by predicting the information on the position of the particle-of-interest model after the lapse of the predetermined time using information on a relative position of a neighboring particle model around the particle-of-interest model relative to the particle-of-interest model, with a particle model for an analysis in a composite material analysis model as the particle-of-interest model. In the prediction by the prediction module, prediction modules are prepared separately for a particle model for a first analysis and a particle model for a second analysis, which model first and second substances in the composite material.SELECTED DRAWING: Figure 1A
Patent JP-2021070765-A (JP)
Title: Optical Adhesive Composition
Inventor: OKAMOTO MASAYUKI
IPC: C09J153/00
Filed: 2019-10-31
Abstract: To provide an optical adhesive composition excellent in level difference-absorbing properties as well as excellent in processability.SOLUTION: An optical adhesive composition includes a (meth)acrylic block copolymer. The (meth)acrylic block copolymer includes: a high Tg segment having glass-transition temperature of 0°C to 100°C, inclusive; and a low Tg segment having glass-transition temperature of -100°C or higher and lower than 0°C, with peaks of tanδ in an area of 0°C or higher and an area of lower than 0°C, respectively. The glass-transition temperatures are calculated with an expression of FOX from a monomer component composition constituting respective segments.SELECTED DRAWING: None
Patent JP-2021076122-A (JP)
Title: transmission
Inventor: YONEMOTO SHINYA
IPC: F16H57/04
Filed: 2019-11-05
Abstract: To provide a transmission that can be downsized.SOLUTION: A ball bearing 45 is adopted to support a front side (engine side) of an input shaft 41, and a radial bearing 52 is adopted to support a rear side (opposite side to the engine side) of the input shaft 41. A primary shaft 61 and a secondary shaft 62 of a continuously variable transmission 42 are provided in parallel with the input shaft 41. Around the input shaft 41, a hydraulic forward clutch 94 transmitting/shutting off power between the input shaft 41 and the primary shaft 61 and a hydraulic backward clutch 123 transmitting/shutting off power between the input shaft 41 and the secondary shaft 62 are provided. The forward clutch 94, backward clutch 123, and radial bearing 52 are arranged while overlapping in an axial direction.SELECTED DRAWING: Figure 4
Patent JP-2020040406-A (JP)
Title: Decorative molded product and production method thereof
Inventor: TAKAYAMA KENTA
IPC: B32B7/023
Filed: 2019-11-06
Abstract: To provide a decorative molded product comprising a high three-dimensional feeling, and a unique design whose design property is varied according to an observation angle, and which can be produced at reduced cost.SOLUTION: There is provided a decorative molded product comprising: a high gloss molded product; and a pattern layer disposed on a part of a surface of the high gloss molded product.SELECTED DRAWING: None
Patent JP-2020034939-A (JP)
Title: Eyeglasses and eyeglass support member
Inventor: TSUCHIYA MASATO
IPC: G02C5/20
Filed: 2019-11-06
Abstract: To provide eyeglasses which properly distribute a load of the eyeglasses.SOLUTION: Eyeglasses 1 comprises: a front part 111, each of which has a front part; a pair of arm parts 112 extending substantially vertically from both ends of the front part 111; and a pair of eyeglass support members 100 connected to the respective arm parts 112. The eyeglass support member 100 includes: a zygomatic arch abutment part 101 which abuts on a side of a head so as to be engaged with a zygomatic arch; and a parietal bone support part 102 which abuts on a position located outside a parietal bone to support the eyeglasses 1 from above.SELECTED DRAWING: Figure 1
Patent JP-2021075610-A (JP)
Title: Polyurethane foam
Inventor: ISHIGURO TADASHI
IPC: C08G18/00
Filed: 2019-11-07
Abstract: To provide a polyurethane foam which is a polyurethane foam molded by subjecting to foaming and hardening reaction in a metal mold, and can suppress irregularity in an impact resilience rate among the same molded articles.SOLUTION: A polyurethane foam which is molded by subjecting a polyurethane raw material containing polyol components, isocyanate components, a foaming agent, a catalyst and a foam stabilizer to foaming and hardening reaction in a metal mold is such that: with respect to cells existing in a measurement area of a surface layer of the polyurethane foam, an average cell angle is 45° or less, and an average aspect ratio (major axis/minor axis) is 1.2 or more and 2.0 or less; the cells with a cell angle of 45° or less occupy 50% or more of the total number of cells; and an average cell angle of the cells existing in the measurement area of the surface layer is smaller than an average cell angle of cells existing in a measurement area of an intermediate layer of the polyurethane foam.SELECTED DRAWING: Figure 4
Patent JP-2021077567-A (JP)
Title: Fuse element, flexible wiring board and battery pack
Inventor: KIM DONG SIK
IPC: H01H85/06
Filed: 2019-11-12
Abstract: To provide a fuse element formed in a flexible wiring board, in which a portion to be destroyed shows a stable operation, and also to provide a highly reliable fuse element formed in a flexible wiring board, in which a portion other than the fuse element is not impaired in functionality thereof.SOLUTION: A fuse element includes: a first film; an insulating layer on the first film; a first conductive layer on the insulating layer; and pads separated from each other and electrically connected to the first conductive layer, the material or the composition ratio of the pads being different from that of the first conductive layer.SELECTED DRAWING: Figure 1
Patent JP-2021081083-A (JP)
Title: Cooling storage
Inventor: MIYACHIKA TETSURO
IPC: F25D17/08
Filed: 2019-11-14
Abstract: To prevent dew condensation from occurring on a lower surface of a division wall in a cooling storage in which the division wall divides a refrigeration room at the upper side from a cold room at the lower side.SOLUTION: A cooling storage includes a refrigeration room 3 at the upper side and a cold room 4 at the lower side which are divided by a division wall 2. A partition wall 28 partitions the cold room 4 into a storage area 4A at the front side and a heat exchange area 4B at the rear side. An air outlet 32 is located at the upper side of the partition wall 28 and an air inlet 31 is provided at the lower side of the partition wall 28. The heat exchange area 4B is provided with a cooler 19 and a circulation fan 29. A feeding duct 36 which directs a blowout direction of a part of air fed from the air outlet 32 to the storage area 4A toward a lower surface 2B of the division wall 2 is installed at the storage area 4A side of the partition wall 28.SELECTED DRAWING: Figure 1
Patent JP-2020022848-A (JP)
Title: Game member and game machine
Inventor: SUGIURA KOSUKE
IPC: A63F7/02
Filed: 2019-11-14
Abstract: To provide a game member and a game machine capable of executing a game performance with more various movements.SOLUTION: A decorative cover 50 is formed of a sheet-like elastic body extending in the up-down direction. Anti-friction members 81 to 84 are plate-like members fixed to the back surface of the decorative cover 50 and having a higher mechanical strength than that of the decorative cover 50 and a lower coefficient than that of the decorative cover 50. A movable mechanism operates the decorative cover 50 to elastically deform. The anti-friction members 81 to 84 are fixed to target portions 501 to 504 with which the decorative cover 50 operated by the movable mechanism comes into contact, on the back surface of the decorative cover 50 and prevents contact between the target portions 501 to 504 and the movable mechanism.SELECTED DRAWING: Figure 5
Patent JP-2021082879-A (JP)
Title: Logic circuit and circuit chip
Inventor: IWAMOTO MOTOMITSU
IPC: H01L27/04
Filed: 2019-11-15
Abstract: To increase a chip area when a logic circuit and a power supply circuit are provided on the same chip.SOLUTION: A logic circuit includes a switch unit that has one or more switching elements that switch between an on state and an off state according to an input signal and generates an output signal having a logical value according to the operating state of the switching element, and a clamp unit that clamps a voltage of the output signal when the logic value of the output signal is H logic. The switch unit may be arranged between the output line and a reference potential line, and the clamp unit may be arranged in parallel with the switch unit between the output line and the reference potential line. When the logic value of the output signal is H logic, a current suppression unit may be provided that suppresses a current flowing through the clamp unit.SELECTED DRAWING: Figure 2