baber/WOPTO huggingface dataset:
Patent JP-2020154121-A (JP)
Title: Lens unit
Inventor: SHIRATORI TOSHIO
IPC: G02B7/02
Filed: 2019-03-20
Abstract: To highly accurately determine positional relations between individual lenses and between the lenses and a diaphragm.SOLUTION: A fifth lens L5 is made of glass, and is housed in a lens barrel while being press-fitted in a lens holder 51 made of a resin material to form an integrated fifth lens body L50. On an object side of the lens holder 51, three convex parts 51A, in each of which a cross-sectional shape vertical to an optical axis A is round, are formed at regular intervals in a circumferential direction. The periphery of the convex parts 51A is regarded as a diaphragm placing surface 51B vertical to the optical axis A. Meanwhile, on a diaphragm 20, three positioning holes 20A penetrating through the diaphragm in an optical axis A direction are formed so as to correspond to the convex parts 51A outside a central opening 20B. Therefore, the convex parts 51A are made to engage with the positioning holes 20A to be able to fixed while the diaphragm 20 is placed on the diaphragm placing surface 51B.SELECTED DRAWING: Figure 4
Patent JP-2020151814-A (JP)
Title: Fitting-in device of elastic member
Inventor: HAYASHIDA TOSHISUKE
IPC: F16J15/00
Filed: 2019-03-20
Abstract: To easily insert an elastic member into an invitation groove formed in a fitting-in hole of a part.SOLUTION: In a fitting-in device of an elastic member for fitting the elastic member in a fitting-in groove formed in a fitting-in hole of a part, has a fixing stand for fixing the part, a holding mechanism for holding the elastic member, a moving mechanism for moving the holding mechanism toward the fixing table and a jig arranged between the holding mechanism and the fixing table, and the jig has a penetration part arranged in a position communicating with the fitting-in hole, and the moving mechanism has a deformation part for deforming the elastic member in an insertable shape in the fitting-in hole by moving the holding mechanism to allow the elastic member to pass through the penetration part.SELECTED DRAWING: Figure 3A
Patent JP-2020152294-A (JP)
Title: Parking assist apparatus
Inventor: INOUE KOTA
IPC: B60W50/14
Filed: 2019-03-22
Abstract: To restart (continue) parking assist control at intended timing after the driver operates the switching of a shift lever at a direction switching position in parking the vehicle.SOLUTION: A parking assist apparatus performs: parking assist control that includes steering-angle control for changing a steering angle of a vehicle, drive force control for controlling drive force of the vehicle, and brake force control for controlling drive force of the vehicle; notifying an occupant of drive operations that are necessary for the occupant to perform, including an operation for switching a shift lever and an operation on a brake pedal, in a case where the vehicle reaches a switching position to switch proceeding direction of the vehicle during execution of the parking assist control; and restarting the parking assist control at timing where the occupant stops operating on the brake pedal when the occupant performs a drive operation.SELECTED DRAWING: Figure 3
Patent JP-2020153482-A (JP)
Title: Food machine
Inventor: OSHITA YASUSHI
IPC: F25D7/00
Filed: 2019-03-22
Abstract: To prevent contact with a door during operation, confinement of a person in a processing tank, etc. in a food machine having an automatic door.SOLUTION: A food machine includes: a device body 6 capable of being opened or closed by a door 4, and including a processing tank 2 in which food is stored; a safety fence 7 for regulating entry to a regulation area X including a movable range of the door 4; an entrance door 8 for entrance into/exit from the regulation area X; an opening/closing detector 9 for detecting an opening/closing state of the entrance door 8; an operation panel 10 provided to the outside of the regulation area X; and control means for controlling the device body 6 based on contents of settings by the operation panel 10. Upon detection of the opening of the entrance door 8 by the opening/closing detector 9, the control means disables one or both of the opening and closing of the door 4. For example, upon detection of the opening of the entrance door 8 by the opening/closing detector 9, opening of the door 4 is permitted, but closing of the door 4 is disabled.SELECTED DRAWING: Figure 2
Patent JP-2020089704-A (JP)
Title: Disposable diaper
Inventor: BABA HITOSHI
IPC: A61F13/51
Filed: 2019-03-25
Abstract: To provide a disposable diaper suitable to avoid getting dirty from excrement.SOLUTION: A disposable diaper X1 at least comprises a body part 10, a mountain pad 30 (gluteal cleft facing part), a tube 40 (excrement transport conduit), and an accommodation part 50. The body part 10 has a multilayer configuration including an exterior inner sheet 12 and an exterior outer sheet 13. The mountain pad 30 can contact the gluteal cleft of a wearer, and has an opening 30a to receive excrement. The tube 40 is to guide excrement from the opening 30a of the mountain pad 30 to the accommodation part 50, and has an open end part 42 facing the accommodation part 50. The open end part 42 is provided with slits 42a. The accommodation part 50 is to accommodate excrement away from the wearer body and is positioned between the exterior inner sheet 12 and the exterior outer sheet 13.SELECTED DRAWING: Figure 5
Patent JP-2020160240-A (JP)
Title: Method and device for manufacturing optical film
Inventor: FUKUDA YUJI
IPC: B05C13/02
Filed: 2019-03-26
Abstract: To provide a method of manufacturing an optical film, which allows for suppressing thickness irregularity of a coating layer formed on a base material and preventing generation of spots and stripes on the optical film.SOLUTION: A method of manufacturing an optical film is provided, comprising steps of: coating a surface of a base material with a coating liquid using a die coater while conveying the base material along a peripheral surface of a backup roller; and forming a gas layer with a thickness in a range of 1 to 20 μm, inclusive, between the peripheral surface of the backup roller and the base material at a position where the base material is coated with the coating liquid.SELECTED DRAWING: Figure 1
Patent JP-2020162308-A (JP)
Title: Stator of rotary electric machine, rotary electric machine using the same and method for manufacturing stator and rotary electric machine
Inventor: MOHDBASIR ZULAIKA
IPC: H02K15/02
Filed: 2019-03-27
Abstract: To improve manufacturability.SOLUTION: A stator of a rotary electric machine comprises: a stator core which includes a plurality of slot parts and is constituted of lamination steel plates to be laminated along an axial direction; a bobbin which is provided in a core part forming the slot parts; and a stator coil which is wound around the core part via the bobbin. The bobbin is constituted of: a first member which is provided in a circumferential direction of the core part; and a second member which faces the first member via the core part. The first member and the second member have: first faces which contact an end face of the core part in an axial direction; and second faces which contact an end face of the core part in a circumferential direction. An attachment part for attaching a member for temporarily fixing the lamination steel plates is formed in the core part, and the first faces are arranged at positions which do not overlap with the attachment part when viewed from the axial direction.SELECTED DRAWING: Figure 3
Patent JP-2020162009-A (JP)
Title: Information processing device, radio wave state detection method and program
Inventor: SAKURAI TOSHIYUKI
IPC: H04W84/12
Filed: 2019-03-27
Abstract: To contribute to selection of a satisfactory communication channel for a communication device which communicates with an access point.SOLUTION: A mobile terminal device is an information processing device which includes: a detection result which detects a radio wave emitted from an access point and/or a home electric appliance at a first place or a second place different from the first place; and a processing unit which performs predetermined processing based on a detection result of the first radio wave at the first place and a detection result of the second radio wave at the second place. The predetermined processing displays an optimal communication channel at both of the first place and the second place to urge to change a communication channel selected by the access point.SELECTED DRAWING: Figure 2
Patent JP-2020161349-A (JP)
Title: Terminal fixing structure
Inventor: SHIBUYA SHOHEI
IPC: H01R11/12
Filed: 2019-03-27
Abstract: To provide a terminal fixing structure, with a terminal in a state of being temporarily fixed, capable of easily and reliably performing fastening work between the terminal and a terminal fixing member, in which the terminal placed on the terminal fixing member does not rattle.SOLUTION: A terminal fixing structure 1 includes: two through-holes 3, 11 provided in both a terminal 2 and a bracket 10; an insertion hole 4 provided in the terminal 2; and a spring locking projection 12 provided in the bracket 10. The spring locking projection 12 is inserted into the insertion hole 4 by flexing and deforming to make it smaller than the width dimension of the insertion hole 4. At a position where the insertion into the insertion hole 4 is complete, a width dimension of a portion that penetrated the insertion hole 4 is larger than the width dimension of the insertion hole 4 due to deflection-return deformation. In addition, a portion entering the insertion hole 4 presses the inner periphery of the insertion hole 4 with a bending and reversion force.SELECTED DRAWING: Figure 2
Patent JP-2020158459-A (JP)
Title: Oil-in-water type emulsion cosmetic composition
Inventor: KAWACHI YUSUKE
IPC: A61K8/9728
Filed: 2019-03-27
Abstract: To provide an oil-in-water type emulsion cosmetic composition which has excellent stability with time while containing a silicone oil, has less viscosity increase at a low temperature, no stickiness or the like and excellent sense of use and safety while imparting a use feeling with thickness by blending a solid oil or a semi-solid oil.SOLUTION: There is provided an oil-in-water type emulsion cosmetic composition which comprises the following components (A) to (E): (A) a lactobacillus fermentation product, (B) a phenyl-modified silicone, (C) a dimethylpolysiloxane, (D) one or two or more selected from a solid oil or a semi-solid oil and (E) a nonionic surfactant.SELECTED DRAWING: None
Patent JP-2020158700-A (JP)
Title: Fibrous cellulose composite resin, production method therefor and resin reinforcement material
Inventor: MATSUSUE KAZUHIRO
IPC: D21H11/18
Filed: 2019-03-27
Abstract: To provide a fibrous cellulose composite resin excellent in strength, a production method therefor, and a resin reinforcement material that exhibits excellent resin reinforcement effect even if the material is turned into a dry matter.SOLUTION: A fibrous cellulose composite resin includes a mixture (reinforcement material) of a fibrous cellulose and a dispersant, and a resin. A fine fiber is used as a part or all of the fibrous cellulose, and the dispersant has at least one functional group selected from a hydroxy group, carboxy group and amine group. The composite resin is produced by: blending a slurry of the fibrous cellulose and the dispersant to prepare a mixture; drying and pulverizing the mixture to prepare a powdery material; and then kneading the powdery material with a resin. As mentioned above, the fine fiber is used as a part or all of the fibrous cellulose, and the dispersant has at least one functional group of the hydroxy, carboxy and amine groups.SELECTED DRAWING: None
Patent JP-2020158069-A (JP)
Title: Seat Cover
Inventor: SHIMIZU TAKAHIKO
IPC: B60R21/207
Filed: 2019-03-28
Abstract: To provide a seat cover that can prevent an upper edge of a side surface part side split fabric from projecting to an outside.SOLUTION: A front surface part 42 of a seat cover 41 includes a central side fabric 51 and a side surface part side fabric 52, 52A. The side surface part side fabric 52 is further configured with a plurality of side surface part side split fabrics 54, 55, 56 aligned in the vertical direction. A side airbag 31 pops out by splitting a sewn part 53 between a side surface part 43 and a side surface part side split fabric 55. The side surface part side split fabric 54, 55, 56 is sewn to the side surface part 43 and the center fabric 51 of the front surface part 42, and the lower split fabrics 55, 56 comprise projection parts 62, 72 that are covered with main bodies 61, 71 and upper side surface part side split fabrics 54, 55 and have a narrower width than the main bodies 61, 71. The projection parts 62, 72 are sewn with the center fabric 51 of the front surface part 42, but not with the side surface part 43, thus upper sides of the lower side surface part side split fabrics 55, 56 are prevented from projecting to an outside.SELECTED DRAWING: Figure 1
Patent JP-2020165670-A (JP)
Title: Environment forming apparatus
Inventor: TANAKA HIDEKI
IPC: G01N17/00
Filed: 2019-03-28
Abstract: To develop an environment forming apparatus capable of securing the amount of airflow in a direction along a side wall or a back wall, and reducing a temperature variation in an article arrangement chamber by allowing the airflow to spread sufficiently.SOLUTION: The environment forming apparatus has an article arrangement chamber (test chamber 8) in which articles are arranged, an air-conditioning unit 15 containing an air-conditioning device, and a blower 30 equipped with a propeller-shaped blade member 32. Air passing through the air-conditioning unit 15 is blown by the blower 30 into the article arrangement chamber 8. The apparatus has a hood member (diffusion means 41) for annularly covering at least a lateral portion of the blade member 32 and/or a portion on the downstream side of an airflow direction from the lateral portion of the blade member 32, and the hood member is provided with an opening 76 that opens laterally at the hood member.SELECTED DRAWING: Figure 3
Patent JP-2019135779-A (JP)
Title: Semiconductor device
Inventor: KAGEYAMA SATOSHI
IPC: H01L23/522
Filed: 2019-03-28
Abstract: To provide a semiconductor device which inhibits cracks from occurring on an insulation film positioned below wiring while inhibiting increase of wiring resistance.SOLUTION: A semiconductor device 1 includes a semiconductor substrate 12. A passivation film 14 is formed on the semiconductor substrate 12. Wiring 15 containing copper as a main component is formed on the passivation film 14. A barrier metal film 26 having higher rigidity than that of copper is disposed between the passivation film 14 and the wiring 15.SELECTED DRAWING: Figure 4
Patent JP-2020162970-A (JP)
Title: Computer program and computer device
Inventor: TANAKA HIROMASA
IPC: A63F13/69
Filed: 2019-03-29
Abstract: To provide a computer program capable of providing a gacha comprising amusement properties and allowing a user to feel that the user desires to request a gacha.SOLUTION: A computer program causes a computer device to function as: medium lottery execution means for executing a medium lottery and accumulating a prescribed amount of points and associating the same with identification information of a user; and privilege application means for associating a prescribed privilege with identification information of the user if the accumulated points reach a prescribed value, and determining a next prescribed value by a prescribed value lottery. The medium lottery execution means executes state lottery of whether a normal state is shifted to a special state if the medium lottery is requested. The privilege application means sets an amount of the accumulated points which exceeds the prescribed value out of the accumulated values, to a new accumulation value, if the accumulation value exceeds the prescribed value, and if the set new accumulation value reaches a next prescribed value determined by the prescribed value lottery, the computer program further associates a privilege with the identification information of the user.SELECTED DRAWING: Figure 1
Patent JP-2020165260-A (JP)
Title: Shovel
Inventor: SANO YUSUKE
IPC: G01G19/16
Filed: 2019-03-29
Abstract: To provide a shovel for improving working efficiency.SOLUTION: The shovel includes an attachment attached to a super structure, and a control device, the control device having a weight measuring part for measuring the weight of a loaded object loaded on the attachment, a measuring state determination part for determining the measuring state of the weight of the loaded object, and an interpolation value generation part for interpolating the weight of the loaded object. When the measuring state does not satisfy conditions, the control device allows the interpolation of the weight of the loaded object.SELECTED DRAWING: Figure 5
Patent JP-2019146573-A (JP)
Title: Recombinant production of steviol glycosides
Inventor: GANESH M KISHORE
IPC: A23L27/30
Filed: 2019-04-02
Abstract: To provide recombinant hosts, such as microorganisms, which contain one or more biosynthetic genes producing steviol when expressed.SOLUTION: Provided is recombinant microorganisms, plants, and plant cells that have been engineered to express novel recombinant genes encoding steviol biosynthetic enzymes and UDP-glycosyltransferases (UGTs). Such microorganisms, plants, or plant cells can produce steviol or steviol glycosides, e.g., rubusoside or rebaudioside A, which can be used as natural sweeteners in food products and dietary supplements.SELECTED DRAWING: None
Patent JP-2020168949-A (JP)
Title: Vehicle control device
Inventor: NOBUTOKI MASATSUGU
IPC: B62D24/00
Filed: 2019-04-03
Abstract: To suppress an amount of projection of an upper body which is swung out of an under body by operation of a pendulum mechanism.SOLUTION: A vehicle control device 60 comprises a pendulum mechanism 10 which is interposed between an under body 3 and an upper body 4 of a vehicle 1, and thus, allows oscillation of the upper body 4 with respect to the under body 3. Further, the vehicle control device 60 comprises a vehicle height control system 101 which can tilt the under body 3. The vehicle control device 60 comprises a posture control ECU having a tilt control part which controls operation of the vehicle height control system 101 so as to tilt the under body 3 in a direction in which the upper body 4 is tilted by oscillation of the upper body 4 around an oscillation fulcrum P which is formed by the pendulum mechanism 10.SELECTED DRAWING: Figure 13
Patent JP-2020169501-A (JP)
Title: Shutter modification method
Inventor: ASAMI YUJI
IPC: E06B9/70
Filed: 2019-04-03
Abstract: To provide a shutter modification method capable of opening a shutter curtain with electric power by repairing an existing manual fire protection shutter.SOLUTION: The repair method of an existing manual fire protection shutter includes the steps of: replacing a manual open/close machine M1 with an electrically-driven open/close machine M2 that includes brake and motor; installing a connection part C1 that is electrically connectable to a power unit G that a temporary power supply different from the commercial power supply, and a power connection unit 7 that includes an electric open operation unit 7A; and electrically connecting the electrically-driven open/close machine M2 and the power connection unit 7. In the modified shutter, when opening an opening, after connecting the power unit G to the connection part C1, an open operation is made on the electric open operation unit 7A to raise the shutter curtain 1 with electric power.SELECTED DRAWING: Figure 2
Patent JP-2020169622-A (JP)
Title: Engine combustion control device
Inventor: KAWAI YUSUKE
IPC: F02D41/02
Filed: 2019-04-04
Abstract: To reduce fluctuation of the air-fuel ratio among multiple cylinders in an engine in which internal EGR is performed.SOLUTION: An engine system comprises: multiple cylinders; a surge tank disposed in an intake path thereto; an independent intake path to connect the surge tank with each cylinder intake port; an injector to supply a fuel into each cylinder; an internal EGR mechanism to realize an internal EGR by setting of valve overlap; and a fuel injection control unit to control the fuel injection amount of each injector according to an operational state of the engine. The fuel injection control unit corrects a target fuel injection amount for each cylinder defined according to the operational state of the engine, on the basis of a specific reentry correction amount set for each cylinder according to the reentry amount of the intake by the internal EGR, and corrects the reentry correction amount according to the atmospheric pressure.SELECTED DRAWING: Figure 16
Patent JP-2020169718-A (JP)
Title: Fixed type constant velocity universal joint
Inventor: FUJIO TERUAKI
IPC: F16D3/224
Filed: 2019-04-05
Abstract: To secure a constant velocity property and transmission efficiency, and to improve strength of a retainer in a fixed type constant velocity universal joint in an operation mode in which a ball loses a contact point in a region of a phase where it comes out from an outer joint member, when a high operation angle is taken.SOLUTION: In a fixed type constant velocity universal joint 1 composed of an outer joint member 2 provided with a plurality of track grooves 7 extended in an axial direction, an inner joint member 3 provided with a plurality of track grooves 9 extended in an axial direction, torque transmission balls 4 assembled between the opposed track grooves 7, 9, and a retainer 5 for retaining the torque transmission balls, the track grooves of the outer joint member are inclined in directions opposite to each other with respect to the adjacent track groove, the track grooves of the inner joint member are formed in a symmetrical mirror image with the track grooves of the outer joint member, the torque transmission balls moving to an opening side of the outer joint member have an operation mode to lose a contact point with an opening-side end portion in a maximum operation angle, and an end portion of the retainer is axially projected from the opening side end portion, when an operation angle is 0°.SELECTED DRAWING: Figure 1
Patent JP-2020072079-A (JP)
Title: Electrical connector and electronic device
Inventor: TANAKA TETSUYA
IPC: H01R24/60
Filed: 2019-04-08
Abstract: To provide an electrical connector and an electronic device comprising the electrical connector, where the electrical connector can suppress a crosstalk between two high frequency signal contact pairs arranged in the same plane through a ground plate and prevent warpage and bending of an internal structure.SOLUTION: An electrical connector 1 contains a plurality of contacts 31, a first ground plate 32L and a second ground plate 32R that face the plurality of contacts 31 and are arranged to be separated from each other, and an insulator 33 for holding the plurality of contacts 31, the first ground plate 32L and the second ground plate 32R such that they are insulated from each other. Both of the first ground plate 32L and the second ground plate 32R include an extending portion extending from one toward the other in a ground plane.SELECTED DRAWING: Figure 4