baber/WOPTO huggingface dataset:
Patent JP-2021128873-A (JP)
Title: Power tap
Inventor: MORITA SHIGEO
IPC: H01R13/44
Filed: 2020-02-14
Abstract: To solve a problem in which an outlet of a table tap is occupied by a device having a wide width in the vertical and horizontal directions such as an AC power adapter, and a plug cannot be inserted even though the outlet is open.SOLUTION: In a power tap, one or more outlets are composed of a rotary outlet 3, a fixed outlet 6, and metal wirings 91 and 92, and one rotary outlet 3 has two outlets and one fixed outlet 6 has four outlets, the rotary outlet 3 is arranged above the fixed outlet 6, and the rotary outlet 3 rotates such that one of two pairs of outlets facing each other of the fixed outlet 6 is selected, the metal wiring 91 is arranged such that two receiving blades of the outlet are perpendicular to each other, and the metal wiring 92 is arranged such that the two receiving blades of the outlet are perpendicular to each other, the metal wirings 91 and 92 are arranged in pairs to form an outlet in which the four receiving blades face each other, and the metal wirings 91 and 92 are separated by an insulator.SELECTED DRAWING: Figure 2
Patent JP-2021130785-A (JP)
Title: Cyclic olefin copolymer composition for medical use device, and molded body
Inventor: HI JIACHENG
IPC: A61L29/12
Filed: 2020-02-20
Abstract: To provide a cyclic olefin copolymer composition for a medical use device which has a glass transition temperature that permits molding into a shape, such as a container, and which generates less radical during gamma ray irradiation and has excellent impact resistance.SOLUTION: A cyclic olefin copolymer composition for a medical use device includes a cyclic olefin copolymer having an aromatic ring which includes a specific structural unit (A) having an aromatic ring, and styrene-based elastomer.SELECTED DRAWING: None
Patent JP-2021132971-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2020-02-27
Abstract: To briefly perform display control processing in a game machine.SOLUTION: A power failure recovery screen 1200 is a screen indication composed by including a display layer L2 for displaying at least a power failure recovery screen, and a display layer L5 including a small pattern group 502, a special pattern 1 reservation number indication 503, and a special pattern 2 second reservation number indication 504 within display contents, and the display layer L2 is disposed on a front face of the display layer L5. A performance control device generates image indications of the small pattern group 502, the special pattern 1 reservation number indication 503, and the special pattern 2 reservation number indication 504 even in a state in which observation is disabled on the power failure recovery screen 1200.SELECTED DRAWING: Figure 184
Patent JP-2021136183-A (JP)
Title: head lamp
Inventor: KASAI JUN
IPC: F21S2/00
Filed: 2020-02-28
Abstract: To provide a head lamp which can emit light not only linearly but also planarly, has freedom in design, and includes a daytime travel light which can easily control turn-on and turn-off of the light.SOLUTION: A head lamp of the embodiment includes a first light source, an inner lens, a cover, a second light source, and a prism structure. The inner lens is provided on a front side of the first light source, and collects light emitted from the first light source. The cover is provided on a side of an emission surface of the inner lens, and transmits the light emitted from the first light source and reaching through the inner lens. The second light source is provided opposite to an incident side surface of the cover. The prism structure is provided on a main surface of the inner lens-side of the cover, and reflects the light emitted from the second light source toward the main surface of the side of the emission surface of the cover without affecting the light emitted from the first light source and reaching through the inner lens.SELECTED DRAWING: Figure 3
Patent JP-2021134902-A (JP)
Title: Lubrication structure of power transmission device
Inventor: TANAKA SHUHEI
IPC: F16H57/04
Filed: 2020-02-28
Abstract: To provide lubrication structure of a power transmission device enabling structure of a reduction gear (power transmission device) to be simplified and the reduction gear to be downsized by simplifying a lubrication passage.SOLUTION: Lubrication structure of a reduction gear T is provided in which a first planetary gear mechanism PG1 and a second planetary gear mechanism PG2 are arranged in parallel with each other in an axial direction, and rotation of an input shaft 2 is decelerated by the first planetary gear mechanism PG1 and the second planetary gear mechanism PG2 and transmitted to output shafts 5L, 5R. The lubrication structure of the reduction gear T has constitution in which an axial first oil passage 10 opened, at one end, toward the second planetary gear mechanism PG2 is formed in a first pinion shaft 8 of the first planetary gear mechanism PG1, an axial second oil passage 13 opened, at one end, toward the first planetary gear mechanism PG1 is formed in a second pinion shaft 12 of the second planetary gear mechanism PG2, lubricating oil supplied to the first oil passage 10 is delivered to the second oil passage 13, and the first planetary gear mechanism PG1 and the second planetary gear mechanism PG2 are lubricated respectively by the lubricating oil flowing in the first oil passage 10 and the second oil passage 13.SELECTED DRAWING: Figure 3
Patent JP-2021132620-A (JP)
Title: Fat composition and food with the fat composition, as well as manufacturing method of food and method of suppressing oil stain
Inventor: MUTO YUKI
IPC: A23D9/00
Filed: 2020-02-28
Abstract: To provide a fat composition excellent in handling capable of using in food field, cosmetic field, and industrial field and having fluidity under low temperature environment.SOLUTION: In this technology, a fat composition contains liquid oil fat having a content of saturated fatty acid of 30 mass% or smaller: 90 to 99.5 mass%, an emulsifier having a content of saturated fatty acid of 80 mass% or higher, an increasing melting point of 50°C or higher, and HLB of 5 or smaller: 0.1 to 3 mass%, and has SFC at 5°C of 4% or smaller.SELECTED DRAWING: None
Patent JP-2021140250-A (JP)
Title: Message tracking application software and message tracking system
Inventor: HARAGUCHI YUTAKA
IPC: G06F13/00
Filed: 2020-03-02
Abstract: To provide a message tracking application software that allows a sender of message data to easily grasp which message recipient viewed the message data and when the message data was viewed.SOLUTION: According to a message tracking application software, a server sends message data including URL information and parameter information assigned to each message recipient to a plurality of message recipient terminals based on destination information of a message recipient list of a database. The server determines whether or not the message recipient terminal has accessed the server based on the URL information, identifies the message recipient based on the parameter information, and changes status information of the message recipient to "opened".SELECTED DRAWING: Figure 2
Patent JP-2021141364-A (JP)
Title: Sentence selection device, sentence selection method, and program
Inventor: HIRAO TSUTOMU
IPC: H04N21/854
Filed: 2020-03-02
Abstract: To select one or more sentences that outline a content from a set of sentences that represent the content.SOLUTION: A sentence selection device according to an embodiment includes dividing means for dividing a content into a plurality of partial contents on the basis of a similarity between elements of the content using, as inputs, content data that includes at least one of video content and audio content, and a first set of sentences associated with time information of the content data and representing the content, allocation means for allocating a sentence included in the first set to each of the plurality of partial contents on the basis of a temporal overlap relationship between each of the plurality of partial contents and each of the sentences included in the first set, and selection means for selecting one or more sentences from a second set of sentences assigned to each of the plurality of partial contents on the basis of the weight of words contained in the sentence.SELECTED DRAWING: Figure 1
Patent JP-2021141457-A (JP)
Title: Motor drive control device, actuator, and communication system
Inventor: KAIMOTO HIROYUKI
IPC: B60H1/00
Filed: 2020-03-05
Abstract: To provide a motor drive control device capable of easily setting a slave address in a communication system in which a master and a plurality of slaves are connected by one communication line, an actuator, and a communication system.SOLUTION: A motor drive control device 10 comprises: a first terminal 15 for connecting to a signal line 35_0 on a master side, which is a host device 2 constituting a bus 3; a second terminal 16 for connecting to a signal line 35_1 on the opposite side of a master 2 constituting the bus 3; a switch 14 connected between the first terminal 15 and the second terminal 16; a communication circuit 115 which receives a signal from the first terminal 15 and transmits a signal to the first terminal 15; a control circuit 110 which generates a drive control signal Sc for controlling motor rotation and controls opening and closing of the switch 14 on the basis of the signal received by the communication circuit 115; and a motor drive circuit 13 which controls electric conduction to the motor on the basis of the drive control signal Sc.SELECTED DRAWING: Figure 3
Patent JP-2021139582-A (JP)
Title: Three-phase AC arc furnace and control method
Inventor: AO NORIO
IPC: F27B3/24
Filed: 2020-03-06
Abstract: To provide a three-phase AC arc furnace reducing cold spots, reducing heat loss and swiftly performing melting, and a control method thereof.SOLUTION: A three-phase AC arc furnace for melting a metallic raw material, comprises: a furnace body having an upper furnace shell and a lower furnace shell and charged with the metallic raw material; three electrodes forming an arc; an electrode elevation driving device elevatingly driving the respective electrodes separately; and a water-cooled panel provided at an inner circumference of the upper furnace shell. The water-cooled panel comprises: a first part provided at a first region adjacent to the three electrodes in the whole circumference of a virtual circle almost matching with a shape of an inner wall upper edge of the lower furnace shell in a plane view; and a second part provided at a second region in which a distance from the three electrodes of a point on a virtual circle is far than the first region. The furnace further comprises: a temperature detection part detecting at least either a temperature of the first part of the water-cooled panel or a temperature of a cooling medium flowing through the first part; and a control device controlling the electrode elevation driving device based on the temperature detected by the temperature detection part.SELECTED DRAWING: Figure 2
Patent JP-2021138106-A (JP)
Title: Image formation apparatus
Inventor: ISHIHARA KEITA
IPC: H04N1/00
Filed: 2020-03-09
Abstract: To provide an image formation apparatus which can normally execute a job without imposing a burden on a user as much as possible in a case where the image formation apparatus is self-propelled.SOLUTION: An image formation apparatus comprises: a travel control unit which makes the image formation apparatus travel; and a determination unit which determines whether or not a position of the image formation apparatus is in a place inappropriate for execution of a job. The determination unit determines whether or not the position of the image formation apparatus is in the place inappropriate for execution of the job when receiving an execution instruction of the job. The travel control unit makes the image formation apparatus travel to a place appropriate for execution of the job when the determination unit determines that the position of the image formation apparatus is in the place inappropriate for execution of the job.SELECTED DRAWING: Figure 1
Patent JP-2021096447-A (JP)
Title: Image capturing optical lens
Inventor: LIN CHIACHENG
IPC: G02B13/18
Filed: 2020-03-10
Abstract: To provide an optical lens, in particular, an image capturing optical lens.SOLUTION: An image capturing lens disclosed herein comprises a first lens having positive refractive power, a second lens having negative refractive power, a third lens having positive refractive power, a fourth lens having negative refractive power, a fifth lens having negative refractive power, a sixth lens having negative refractive power, a seventh lens having positive refractive power, and an eighth lens having negative refractive power arranged in order from the object side to the image side, and satisfies the following conditional expressions: 2.00≤f1/f≤3.40, f2≤0.00, 1.55≤n6≤1.70, where f represents a focal length of the image capturing optical lens, f1 represents a focal length of the first lens, f2 represents a focal length of the second lens, and n6 represents a refractive index of the sixth lens. The image capturing optical lens of the present invention offers superior optical performance and meets the design requirements of a large aperture, a wider view angle, and extra thinness.SELECTED DRAWING: Figure 1
Patent JP-2021144852-A (JP)
Title: Electromagnetic relay
Inventor: Harimochi Hiroyuki
IPC: H01H1/54
Filed: 2020-03-11
Abstract: To suppress a decrease in springiness of a movable contact piece due to thermal creep.SOLUTION: A movable contact piece includes a contact support unit, a leaf spring unit, and a connection component. A first movable contact is connected to the contact support unit. The connection component is arranged between the contact support unit and the leaf spring unit, and connects the contact support unit and the leaf spring unit. The connection component is made of a material having a lower thermal conductivity than the contact support unit.SELECTED DRAWING: Figure 2
Patent JP-2021150363-A (JP)
Title: Wiring board and semiconductor device
Inventor: OYAMA YUKIFUMI
IPC: H05K1/02
Filed: 2020-03-17
Abstract: To provide a wiring board and a semiconductor device in which the capacitive coupling can be suppressed while reducing the influence of noise between wiring layers.SOLUTION: A wiring board includes a first wiring layer where a high-speed wire is disposed, a second wiring layer where a signal wire that transmits signals more slowly than the high-speed wire is disposed, and a third wiring layer disposed between the first wiring layer and the second wiring layer and including a power source wire and/or a ground wire. The power source wire and/or the ground wire in a part where the land of the first wiring layer and the signal wire do not overlap is removed and the power source wire and/or the ground wire in a part where the land of the first wiring layer and the signal wire overlap is disposed overlapping with the signal wire.SELECTED DRAWING: Figure 3
Patent JP-2021147813-A (JP)
Title: Anchor material and construction method for hole-in anchor
Inventor: HIROSE KAZUMI
IPC: E04B1/41
Filed: 2020-03-17
Abstract: To provide a hole-in-anchor which can be constructed in a relatively easy manner and which can perform filling with a filling material more reliably, and a construction method for the hole-in anchor.SOLUTION: Provided is a hole-in anchor 1, comprising an anchor material 5 to be inserted within an anchor hole 4 formed in a concrete member, and a filling material 6 for filling a gap between the anchor hole 4 and the anchor material 5. The anchor material 5 is composed of a steel pipe having a length greater than a depth of the anchor hole 4, and a groove 51 penetrating the inside/outside the steel pipe is formed on a tip plane of the anchor material 5.SELECTED DRAWING: Figure 2
Patent JP-2021150209-A (JP)
Title: Light source unit and display device
Inventor: KANAI NORIO
IPC: F21S2/00
Filed: 2020-03-19
Abstract: To facilitate adjustment of an amount of light.SOLUTION: A light source unit 5 comprises an LED module 50 including an LED 500, and a first light guide body 51 for guiding light emitted from the LED module 50. The light source unit 5 comprises a holder 53 for holding the LED module 50 and the first light guide body 51, and an adjustment member 55 for adjusting the light incident on the first light guide body 51 from the LED module 50. The first light guide body 51 comprises an incidence surface 510 on which the light is incident, and an emitting surface 511 for emitting the light. The adjustment member 55 is arranged between the LED module 50 and the incidence surface 510.SELECTED DRAWING: Figure 4
Patent JP-2021146718-A (JP)
Title: Liquid discharge device, method, and program
Inventor: SUGIYAMA NATSUKI
IPC: B41J2/165
Filed: 2020-03-23
Abstract: To provide a liquid discharge device, method, and a program which can stably discharge ink even after a decap state is released.SOLUTION: The liquid discharge device comprises: a liquid discharge head that makes a nozzle discharge liquid to a medium to be recorded; a slightly driving device that performs slight driving to makes the liquid discharge head vibrate the nozzle without making the nozzle discharge liquid; a flushing device that makes the nozzle discharge liquid; and a control part that controls the slightly driving device and the flushing device. The control part executes processing using a waveform in which a voltage in a flushing waveform is increased or processing for driving the nozzle at low frequencies, over a predetermined time, at the time of printing just after a decap state is released.SELECTED DRAWING: Figure 3
Patent JP-2021161038-A (JP)
Title: Premenstrual hyperphagia inhibitor
Inventor: MATSUMURA HARUKA
IPC: A61K36/9068
Filed: 2020-03-31
Abstract: To provide means for positively controlling hyperphagia associated with a menstrual period.SOLUTION: A premenstrual hyperphagia inhibitor containing Koshaheiisan extract can inhibit premenstrual hyperphagia and can positively control hyperphagia associated with a menstrual period.SELECTED DRAWING: None
Patent JP-2021161846-A (JP)
Title: Mark identification processing system and concrete compaction traceability system
Inventor: IMAI RYUICHI
IPC: E04G21/00
Filed: 2020-04-03
Abstract: To provide a mark identification processing system and a concrete compaction traceability system which allow a user to surely grasp a compacted spot.SOLUTION: A mark identification processing system comprises: imaging means 24 which is installed on the upper surface of fresh concrete C during a compaction work or on the upper side of a mold frame 10 thereof, images the periphery including the upper surface of the fresh concrete C and a mark 22 or the periphery including the mold frame 10 and the mark 22, and outputs the captured image; and image processing means 25 which generates an image obtained by extracting a prescribed color from three primary colors of light from the image output by the imaging means 24, and identifies a position of the mark 22 with respect to the upper surface of the fresh concrete C or the mold frame 10 on the basis of the position of the prescribed color in the generated image.SELECTED DRAWING: Figure 1
Patent JP-2021165469-A (JP)
Title: Vehicle door opening/closing control system and vehicle door opening/closing program
Inventor: UCHIBORI KAZUMA
IPC: B60J5/00
Filed: 2020-04-06
Abstract: To provide a vehicle door opening/closing control system and a vehicle door opening/closing program which can improve the operability of a door.SOLUTION: A vehicle door opening/closing control system 10 has a detection unit 82, a drive unit 90, and a control unit 88. The detection unit 82 sets the inside of a vehicle cabin 14 as a communication range A and detects whether or not a specified mobile terminal 22 is located within the communication range A. The drive unit 90 opens and closes a side door 18 of a vehicle 12. The control unit 88 controls the drive unit 90 to shift the side door 18 to either an open state or a closed state when the detection unit 82 detects that the mobile terminal 22 is located within the communication range A. Therefore, a movement of the mobile terminal 22 by an occupant P seated in the vehicle seat 16 into the communication range A will make it possible to open/close the side door 18, which allows the occupant P to open/close the side door 18 without significantly changing his/her seating posture. With such a configuration, the operability can be improved.SELECTED DRAWING: Figure 6
Patent JP-2021070868-A (JP)
Title: Method for extracting calcium, method for recovering calcium and method for fixing carbon dioxide
Inventor: SASAKI TATSUYA
IPC: C01B32/50
Filed: 2020-04-07
Abstract: To provide: a method for extracting calcium capable of efficiently extracting calcium from a material containing calcium; a method for recovering calcium capable of efficiently recovering calcium from the material; and a method for fixing carbon dioxide capable of efficiently fixing carbon dioxide.SOLUTION: There is provided a method for recovering calcium which comprises a step of adding a material containing calcium in a mixed solution containing a polyol compound and water. There is provided a method for recovering calcium which comprises a step of adding a material containing calcium in a mixed solution containing a polyol compound and water and a step of aerating carbon dioxide in the mixed solution after the addition step. There is provided a method for fixing carbon dioxide which comprises a step of adding a material containing calcium in a mixed solution containing a polyol compound and water and a step of aerating carbon dioxide in the mixed solution after the addition step.SELECTED DRAWING: None
Patent JP-2020109711-A (JP)
Title: Settlement support system, settlement support device, and settlement support method
Inventor: IWATA SHINJI
IPC: G06Q50/12
Filed: 2020-04-15
Abstract: To provide a settlement support system, a settlement support device and a settlement support method, which can support improvement of operation efficiency of a facility.SOLUTION: A settlement support system includes: an acceptance processing unit which accepts a settlement approval operation for a charged sum for a user through a portable terminal of the user of a facility; a settlement processing unit which performs settlement processing for the charged sum when accepting the settlement approval operation; and a notification processing unit which performs notification processing in at least one of the portable terminal and a shop terminal provided in the facility when a specification time elapses after the settlement approval operation is accepted.SELECTED DRAWING: Figure 1
Patent JP-2021171670-A (JP)
Title: Multilayer coating film, method for forming multilayer coating film, and coating set for forming multilayer coating film
Inventor: OTSUKI SHOHEI
IPC: B05D1/36
Filed: 2020-04-20
Abstract: To provide a multilayer coating film having excellent concealability and weather resistance, a method for forming the multilayer coating film, and a coating set for forming the multilayer coating film.SOLUTION: A method for forming a multilayer coating film includes the steps of: applying a colored coating composition to an object to be coated to form a colored layer; and applying a topcoat coating composition onto the colored layer to form a topcoat layer. A pigment volume concentration PVC1 in the colored coating composition is within a range of 2-20%. The pigment volume concentration PVC1 in the colored coating composition and a pigment volume concentration PVC2 in the topcoat coating composition satisfy the condition: 0.2≤PVC2/PVC1≤0.7.SELECTED DRAWING: None