baber/WOPTO huggingface dataset:
Patent JP-2021115873-A (JP)
Title: Exterior part for vehicle
Inventor: AKIYAMA YOICHI
IPC: H01L51/50
Filed: 2020-01-22
Abstract: To prevent a vehicle from deteriorating appearance impression unintentionally at lights-out in an exterior part for the vehicle capable of emitting by electrification.SOLUTION: An exterior part 1 for a vehicle installed on the vehicle comprises: a transparent display 3 which includes a light transmissive region capable of penetrating light approaching from outside and at the same time is capable of lighting around the light transmissive region as necessary; and a back plate 4 which is disposed on a back face of the transparent display 3 and at the same time covers at least the light transmissive region from the back face side and shields the light.SELECTED DRAWING: Figure 2
Patent JP-2021115892-A (JP)
Title: Electric device mounting structure
Inventor: HANDA MANABU
IPC: H02M7/48
Filed: 2020-01-22
Abstract: To protect a connector on a rear surface of an electric power converter mounted on a front compartment from an impact of a collision.SOLUTION: An electric power converter 10 is fixed onto a structure in a front compartment, and a DC-power connector 15 of a power cable which electrically connects the electric power converter with an on-vehicle power source is attached to a rear surface oriented to the vehicle rear of the electric power converter 10. A brake actuator 51 is disposed at the rear side of the DC power connector 15 in the front compartment. A protector 40 is attached to a rear part of the electric power converter 10 so as to cover the DC power connector 15. A space SP is secured between the DC power connector 15 and the protector 40. A projection 21 which projects rearward and contacts with the protector 40 on an apical surface is provided on the rear surface of the electric power converter 10. The projection 21 and the brake actuator 51 are disposed on a straight line L extending in a vehicle fore and aft direction.SELECTED DRAWING: Figure 5
Patent JP-2021116735-A (JP)
Title: Vacuum pump and stator column
Inventor: KABASAWA TSUYOSHI
IPC: F04D19/04
Filed: 2020-01-24
Abstract: To provide a vacuum pump capable of reducing pressure difference generated in an exhaust passage to make purge gas flow as evenly as possible, and a stator column.SOLUTION: Two partition walls X and Y are provided from the outer peripheral surface of a stator column 20 toward the inner periphery of a rotary blade, and a groove-shaped flow path is provided in a circumferential direction. By changing the cross-sectional area of the flow path in the circumferential direction, the pressure of gas flowing in the flow path is changed. As a result, since the pressure difference between the front and rear of the partition wall on the downstream side can be made uniform regardless of location, a flow rate of gas passing through the gap between the partition wall on the downstream side and the inner peripheral surface of the rotary blade can be made uniform regardless of location. As a method for changing the cross-sectional area, there are a method for changing the depth of the groove-shaped flow path (first embodiment) and a method for changing the distance between the two partition walls (second embodiment).SELECTED DRAWING: Figure 1
Patent JP-2020079196-A (JP)
Title: Laser cutting of glass composition for display
Inventor: SASHA MARJANOVIC
IPC: B23K26/073
Filed: 2020-01-31
Abstract: To provide a laser cutting technology for cutting and separating a transparent thin body, the technology being related to cutting a glass composition for display mainly used for example for manufacturing a thin film transistor (TFT) device.SOLUTION: A laser treatment according to the present invention may be used for cutting a linear line at a speed of for example >1 m/sec, cutting an outer corner with a small radius (<1 mm), and forming any curved shape including an inner hole and a slot. A laser treatment method of an alkaline-earth boroaluminosilicate glass compound work piece includes a step of focusing a pulse laser to a focal line. The focal line is directed to within a glass compound work piece to cause an inductive absorption in a material. A default line adjacent each other along a contour forms multiple default lines at an interval of 0.1 - 20 micron meters, and therefore the work piece and the laver beam are moved parallel relative to each other.SELECTED DRAWING: Figure 1A
Patent JP-2021122324-A (JP)
Title: Game machine
Inventor: KAMIOZAWA KENSUKE
IPC: A63F5/04
Filed: 2020-01-31
Abstract: To secure the capacity of a control area for performing a game control process.SOLUTION: A game machine of the present invention includes, in a predetermined substrate used for the progress of a game, a CPU, a ROM in which a program used in the CPU is stored, and a RAM in which variables updated by the program are held. The CPU reads the program from the ROM, reads two values from the table in which the values are continuously arranged on the basis of the program, and executes the process using the read two values.SELECTED DRAWING: Figure 207
Patent JP-2021122200-A (JP)
Title: Detection system, detection device, and chip
Inventor: SAITO MASATO
IPC: G01N33/48
Filed: 2020-02-03
Abstract: To provide a detection system that can efficiently bring two types of objects to be inspected into contact with each other.SOLUTION: A detection system 1 comprises chips 6, a stage 3 and support bases 4. The chip 6 houses a first object to be inspected C1 and a second object to be inspected C2. The stage 3 rotates about a central axis AX. The support bases 4 are arranged on the stage 3 to support the chips 6. The support base 4 has an inclined plane 41 on which the chip 6 is arranged. The inclined plane 41 inclines such that a side further from the central axis AX becomes further from the stage 3 than a side closer to the central axis AX.SELECTED DRAWING: Figure 1
Patent JP-2021123681-A (JP)
Title: Resin composition and resin molding
Inventor: KOJIMA TAKAHIRO
IPC: G03G15/00
Filed: 2020-02-07
Abstract: To provide a resin composition having high conductivity, with smaller variation in conductivity among pellets and excellent surface appearance at injection molding.SOLUTION: A resin composition includes polyacetal, conductive carbon black and graphite. A dibutyl phthalate oil absorption of the conductive carbon black is 320 ml/100 g or less. A content of the polyacetal in the resin composition is 50 mass% or more. A content of the conductive carbon black in the resin composition is 11 to 18 mass%. A tight bulk density of the conductive carbon black stipulated in JIS K 5101-12-2 is 0.14 to 0.25 g/mL.SELECTED DRAWING: None
Patent JP-2021127186-A (JP)
Title: Article position management device, article position management system, article position management method, and program
Inventor: HASEGAWA TAKAHIRO
IPC: G01B11/00
Filed: 2020-02-10
Abstract: To provide an article position management device capable of managing accurately and inexpensively managing a position of an article to be a management target.SOLUTION: An article position management device 30 includes a first article position specifying part 302, a second article position specifying part 303, and an article position management part 304. The first article position specifying part 302 specifies a position of the article based on image data obtained from a storage camera device to prepare first locus information obtained by accumulating the position in time series. The second article position specifying part 303 specifies a position of the article based on image data obtained from an access monitoring camera device to prepare second locus information obtained by accumulating the position in time series. The article position management part 304 manages a position of the article in a storage area based on the first locus information and the second locus information.SELECTED DRAWING: Figure 4
Patent JP-2021129483-A (JP)
Title: Electric suspension device
Inventor: YAMAZAKI RYOSUKE
IPC: B60G17/00
Filed: 2020-02-17
Abstract: To perform appropriate vibration damping with reduced power consumption even in a case in which the stroke of a linear motor related to an electromagnetic actuator reaches an emergency region.SOLUTION: An electric suspension device 11 includes an electromagnetic actuator 13 that generates driving force related to vibration damping of a vehicle. A linear motor 19 of an electromagnetic actuator 13 includes a columnar rod member 21, and a housing 31 that surrounds the rod member 21 and is provided so as to be able to move forward and backward in the axial direction with respect to the rod member 21. The rod member 21 is provided with a plurality of rod-side armature coils 27 along the axial direction. A plurality of permanent magnets 33 are provided in the housing 31 along the axial direction. The armature coil located on the end side of the rod member 21 from among the plurality of rod-side armature coils 27 is provided with a short-circuit portion 27b that suppresses advancing/retreating movement along the axial direction between the rod member 21 and the housing 31.SELECTED DRAWING: Figure 1
Patent JP-2021131066-A (JP)
Title: Closing detection mechanism for vehicle
Inventor: IETANI TOSHIAKI
IPC: B60K15/05
Filed: 2020-02-20
Abstract: To provide a closing detection mechanism for a vehicle which can surely close an opening part of a vessel for storing fluid which is used in the vehicle by a cap.SOLUTION: A closing detection mechanism for a vehicle comprises: a vessel 10 in which fluid for use in the vehicle 2 is stored, and an opening part 11 for making the inside and the outside of the vessel communicate with each other is formed; a cap 20 for closing the opening part 11, which has a main body part 21 composed of a non-conductive raw material, a cap first electrode 22 and a cap second electrode 23 that are exposed on a surface of the main body part 21, separate from each other, and are composed of conductive raw materials, and a cap lead wire 24 for electrically connecting the cap first electrode 22 and the cap second electrode 23, and embedded in the main body part 21; and a closing detection part 30 for detecting that the opening part 11 of the vessel 10 is in a closed state closed by the cap 20 on the basis of a conduction state which occurs due to the formation of an electrical closed circuit between the vessel 10 and the cap 20.SELECTED DRAWING: Figure 1
Patent JP-2021131507-A (JP)
Title: Projector control method and projector
Inventor: YAMADA SOMA
IPC: H04N5/74
Filed: 2020-02-21
Abstract: To provide a control method for a projector, with which it is possible to improve visibility by a simple structure.SOLUTION: The projector control method includes: projecting a projection image that includes a superimposed image based on on-screen display to a screen by a projection apparatus having an optical system for adjusting the focal distance and a projection range; detecting the focal distance and projection range of the projection image from the settings of the optical system by a detector; receiving a control signal wirelessly transmitted from a remote control by at least one of a first receiver and a second receiver arranged on the side opposite the screen with respect to the first receiver; calculating the size of a projection surface of the screen from the focal distance and projection range by a control circuit; determining the position of the remote control from the control signal; and determining the size of the superimposed image of the projection image on the basis of the size of the projection surface and the position of the remote control.SELECTED DRAWING: Figure 1
Patent JP-2021136479-A (JP)
Title: Electronic apparatus, determination system, determination method, and program
Inventor: HANADA TAKESHI
IPC: G04C3/00
Filed: 2020-02-25
Abstract: To determine presence/absence of abnormality of a clock at timing desired by a user.SOLUTION: A smart phone 100 comprises: a first communication unit 133 for wirelessly communicating with a time display device; a control unit 110; and an input reception unit 132 for receiving input from a user. The control unit 110 acquires and stores log data of the time display device from the time display device using the first communication unit 133; and, on the basis of an input instruction received by the input reception unit 132, determines whether or not the time display device is abnormal on the basis of the stored log data.SELECTED DRAWING: Figure 2
Patent JP-2020140710-A (JP)
Title: Training method for neural machine translation model, apparatus, and storage medium
Inventor: LIU BOYAN
IPC: G06F40/44
Filed: 2020-02-25
Abstract: To provide a training method for a neural machine translation model, an apparatus, and a storage medium.SOLUTION: In a training method for a neural machine translation model provided by an embodiment of the present invention, N-grams that are normally well found in a target sentence corpus in a training process of the neural machine translation model are trained as undividable words, and thereby a translation result is obtained in which the trained neural machine translation model includes a larger number of N-grams compared with actual translation. Thus, a result of scoring of neural machine translation is improved, and the quality of machine translation is improved.SELECTED DRAWING: Figure 1
Patent JP-2021133289-A (JP)
Title: Ink jet printing method and ink jet printer
Inventor: INOUE TAKASHI
IPC: B05D1/26
Filed: 2020-02-26
Abstract: To provide an ink jet printing method which determines rotation amount of an optimum head without performing test printing at each time even if pitch of a coating target portion of a coating object is changed and accurately combines impact pitch of droplet with the pitch of the coating target portion.SOLUTION: An ink jet printing method includes: a first process which reads data related to an impact position deviation characteristic from storage means 110 for storing the impact position deviation characteristic determined on the basis of an impact position deviation from a target position of droplet discharged from an ink jet head 8 when the ink jet head 8 is at first and second rotation angles which are different from each other, respectively; and a second process which determines a target rotation angle of the ink jet head 8 on the basis of the impact position deviation characteristic, array pitch of a droplet discharge nozzle of the ink jet head 8, and coating target pitch of a coating object 1 in a direction orthogonal to a scanning direction and generates a printing pattern corresponding to the target rotation angle.SELECTED DRAWING: Figure 1
Patent JP-2021134872-A (JP)
Title: Rotating machine for vehicle
Inventor: ISHII KUNIAKI
IPC: F16H57/027
Filed: 2020-02-27
Abstract: To provide a rotating machine for a vehicle which can prevent that oil which has been scattered by a centrifugal force generated by a rotating rotor intrudes into a breather mechanism while passing a clearance existing at a stator core side of a coil end of a stator.SOLUTION: In an inner-rotor type second rotating machine MG2, (a) a breather mechanism 64 for making the inside and the outside of a second case 24 communicate with each other is arranged at a vertical upper part of the second case 24 of the second rotating machine MG2, and (b) an end plate 74 comprises an annular disc part 74a opposing the stator fore 72, and fixing the stator core 72 of the second rotating machine MG2 from both ends, and a cylinder part 74b protruding to a side opposite to the stator core 72 side in an axial line CL direction from an outer edge part of the disc part 74a. The disc part 74b extends immediately above a clearance region 88a1 existing at the stator core 72 side of the coil end 88a of the second rotating machine MG2.SELECTED DRAWING: Figure 4
Patent JP-2021132615-A (JP)
Title: Fat composition for baked confectionary, and baked confectionary for cold sweet and composite cold sweet containing the same
Inventor: YOSHIZAWA MEGUMI
IPC: A23D9/00
Filed: 2020-02-28
Abstract: To provide a fat composition used for a baked confectionary for a cold sweet, which maintains texture of a baked confectionary and prevents moisture migration into the baked confectionary even when a composite cold sweet containing the baked confectionary and the cold sweet are in a refrigeration temperature range, and a baked confectionary for a cold sweet and a composite cold sweet containing the fat composition.SOLUTION: A fat composition for a baked confectionary is configured to satisfy the following conditions (a) to (c): (a) in a triglyceride composition of an oil phase in the fat composition, a content of a triglyceride with CN 50-58 is 30-97 mass%; (b) in a constituent fatty acid composition of the oil phase, a content of a polyunsaturated fatty acid is 8-45 mass%; and (c) an SFC of the oil phase at 10°C is 4-20% and an SFC of the oil phase at 0°C is 8-30%.SELECTED DRAWING: None
Patent JP-2021132621-A (JP)
Title: Transplanting machine
Inventor: YAMANE NOBUHIRO
IPC: A01C11/02
Filed: 2020-02-28
Abstract: To provide a transplanting machine that can prevent floating-up of a machine body front side, and thereby can plant seedlings stably.SOLUTION: A transplanting machine includes a traveling vehicle body A traveling in a field, a seedling planting device B for planting seedlings in the field, and a seedling supply device D for supplying the seedlings in the seedling planting device B. The transplanting machine is characterized as follows: a work seat a22 where a worker can be seated in a forward-looking manner is included on the traveling vehicle body A; the seedling supply device D is disposed in front of the work seat a22; the seedling planting device B is disposed below the seedling supply device D; and a transmission shaft for transmitting the traveling power to a traveling transmission case a11 is positioned in a substantially vertical direction of the work seat a22. Thereby, the transplanting machine capable of stably planting the seedlings can be provided.SELECTED DRAWING: Figure 1
Patent JP-2021140246-A (JP)
Title: Information processing device, information processing method, and program
Inventor: TOYODA MIKIO
IPC: G06F13/00
Filed: 2020-03-02
Abstract: To determine an entity that corresponds to a query by appropriately evaluating search intent of the query entered by a user.SOLUTION: An information processing device includes: a calculation unit that performs character string processing on each of one or more words entered as a query and a character string of an entity and calculates an index value indicating a degree of association between the query and the entity by associating the word after the character string processing and the character string of the entity after the character string processing including at least a part of the word after the character string processing with each other; and a determination unit that determines the entity associated with the query based on the calculated index value.SELECTED DRAWING: Figure 1
Patent JP-2020105207-A (JP)
Title: Improved cell compositions and methods of making the same
Inventor: ANDREW ZEITLIN
IPC: A61K35/12
Filed: 2020-03-05
Abstract: To provide cell compositions for use in treatment of physiological deficiencies such as bone marrow replacement.SOLUTION: Provided is a method for preparing a cell-containing composition, which comprises the steps of: (a) contacting cells with a solution comprising dextran and human serum albumin (HSA) to form a cell-containing solution; (b) filtering the cell-containing solution; (c) diluting the filtered cell-containing solution to about 10±3×106 per milliliter with a first dilution solution comprising dextran when the cell-containing solution contains cells more than 10±3×106 per milliliter; and (d) optionally, diluting the cell-containing solution with a second dilution solution containing dextran but not HSA.SELECTED DRAWING: None
Patent JP-2021138849-A (JP)
Title: Resin composition, prepreg, laminate, resin film, printed wiring board, semiconductor package, and method for producing resin composition
Inventor: KASAHARA AYA
IPC: C08K5/057
Filed: 2020-03-05
Abstract: To provide a resin composition which has good heat resistance, is excellent in economical efficiency, and can exhibit excellent dielectric characteristics in a high-frequency band of 10 GHz band or higher and a method for producing the same, and a prepreg, a laminate, a resin film, a printed wiring board and a semiconductor package using the resin composition.SOLUTION: There are provided a resin composition contains (A) one or more selected from the group consisting of a maleimide compound having two or more N-substituted maleimide groups and a derivative thereof, (B) a polyphenylene ether-based resin, and (C) an organometallic compound having an alkoxy group bonded to a metal atom, and a method for producing the same; and a prepreg, a laminate, a resin film, a printed wiring board and a semiconductor package using the resin composition.SELECTED DRAWING: None
Patent JP-2020115078-A (JP)
Title: Glass-ceramic worktop
Inventor: BERTRAND CHARPENTIER
IPC: F24C15/00
Filed: 2020-03-05
Abstract: To provide a glass-ceramic worktop.SOLUTION: The present invention relates to an interactive item of furniture and/or appliance comprising: a worktop formed from a substrate made of a monolithic glazing material and of area larger than 0.7 m2, the substrate including the worktop having a lightness L* higher than 10, a light transmission TL lower than 50%, an opacity indicator higher than 90, and if necessary a haze higher than 15%; a heating element 7; a light source 8, in particular intended to light up zones, elements or displays of the substrate, in particular by projection; and at least one interface for communicating with the light source 8 and/or heating element of the worktop and/or if necessary communicating wirelessly with an external element.SELECTED DRAWING: Figure 1
Patent JP-2021139604-A (JP)
Title: refrigerator
Inventor: IWAMOTO KOJI
IPC: F25D23/04
Filed: 2020-03-09
Abstract: To provide a refrigerator capable of preventing a door container from coming off or lowering excessively in vertical movement of the door container.SOLUTION: A refrigerator has a refrigerator body, a door, a first wall body part, a second wall body part, a rail part, a door container, a first stopper, and a second stopper. The refrigerator body comprises a storage chamber. The door closes the storage chamber so that it can be opened and closed. The first wall body part protrudes in a rear direction, and extends in a vertical direction. The second wall body part faces the first wall body part in a width direction of the door. The rail part protrudes from each of the first wall body part and the second wall body part, and extends in the vertical direction. The door container can move vertically between the first wall body part and the second wall body part, and can be locked from above with at least one of the first wall body part and the second wall body part. The first stopper regulates the lowering position of the door container. The second stopper regulates the ascending position of the door container, and prevents the door container from coming off from the upper side of the rail part.SELECTED DRAWING: Figure 2