baber/WOPTO huggingface dataset:
Patent JP-2021016860-A (JP)
Title: Vacuum structural component, mold cooling device, vacuum die casting device, and vacuum die casting method
Inventor: YAMAZAKI KAZUHIRO
IPC: B22D17/22
Filed: 2019-07-17
Abstract: To provide a structure where a mold cooling device can be easily and securely installed to a cooling hole formed at a mold.SOLUTION: A vacuum structural component 21 is mounted on the outside pipe 22b of a mold cooling device 22 used for a vacuum die casting device 1. Then, the vacuum structural component 21 comprises a small diameter part 21a intrudable into a cooling hole 31 formed at the optional position of a fixed holder 3A, a fixed die 3B, a movable holder 4A, or a movable die 4B and a large diameter part 21b having a diameter larger than the hole diameter of the cooling hole 31, and is composed of an elastically deformable elastic member.SELECTED DRAWING: Figure 3
Patent JP-2021016317-A (JP)
Title: Yogurt and manufacturing method of yogurt
Inventor: FUKUDA MASARU
IPC: A23C9/13
Filed: 2019-07-17
Abstract: To provide yogurt having, in addition to thickness, smooth texture, and full feeling without adding food additive, starch, and dextrin that work as a stabilizer, and a manufacturing method of the yogurt.SOLUTION: Yogurt that is a fermentation product of yogurt mix that contains milk having a protein reduction value of 2 to 9, whey protein, and does not contain a stabilizer, in which the yogurt mix contains 93 to 98 mass% of the milk having the protein reduction value of 2 to 9, 3.8 to 4.5 mass% of milk fat content and 4.3 to 5.8 mass% of milk protein content in the total yogurt mix, and a value of ratio of whey protein/casein protein in the milk protein is 23/77 to 30/70 (mass ratio), a median diameter of curd is 25 to 60 μm, the viscosity measured with a BH type viscometer is 20 to 45 Pa s.SELECTED DRAWING: None
Patent JP-2021017094-A (JP)
Title: Hybrid vehicle
Inventor: YASUZAWA KO
IPC: B60W20/50
Filed: 2019-07-18
Abstract: To determine with higher accuracy as to whether a combustion failure is occurring in an engine.SOLUTION: A hybrid vehicle includes an engine connected to an input shaft of a torsional element; a motor connected to a drive wheel via a transmission; and a clutch for connecting and disconnecting between an output side of the torsional element and the motor. In the vehicle, when the clutch is engaged, a variation amount of engine revolution is computed in association with executing removal processing for removing an influence that acts on the engine from a drive wheel-side than the torsional element, whereas when the clutch is disengaged, a variation amount of engine revolution is computed without executing the removal processing. Then, whether a combustion failure is occurring is determined by whether the variation amount of engine revolution is within a permissible range.SELECTED DRAWING: Figure 3
Patent JP-2019219665-A (JP)
Title: Camera module and electronic equipment
Inventor: MATSUZAWA SHUICHI
IPC: G03B17/04
Filed: 2019-07-18
Abstract: To provide compact electronic equipment usable by reliably fitting a second device to a first device.SOLUTION: Electronic equipment is usable by fitting an accessory module 20 as a second device to an equipment body 1 as a first device. The accessory module 20 includes a rotatably held lock member 11. The lock member 11 includes an annular part having a plurality of nib parts 11b and an operation part 11a for performing rotary operation. The equipment body 1 includes a plurality of nib parts 10 corresponding to the plurality of nib parts 11b of the lock member 11. The nib parts 11b and the nib parts 10 are engaged mutually while the accessory module 20 is being fitted to the equipment body 1 by rotary operation of the operation part 11a, and the nib parts 11b and the nib parts 10 are not engaged while the accessory module 20 is removable from the equipment body 1.SELECTED DRAWING: Figure 2
Patent JP-2021019244-A (JP)
Title: Image processing system, image formation apparatus, method of controlling image processing system, method of controlling image formation apparatus, and program
Inventor: KOBAYASHI SHINSAKU
IPC: H04N1/21
Filed: 2019-07-18
Abstract: To provide an image processing system capable of saving user's trouble to confirm character recognition error image data.SOLUTION: An image processing system 100 reads a document in response to depression of an inquiry slip button 801 by a user to generate image data, performs character recognition processing on the generated image data, and stores the image data in a folder having a character string obtained through the character recognition processing as a folder name. When the image data is character recognition error image data, the image processing system 100 stores the image data in a folder 1103 that a set value of an error-time transmission destination region 505 included in setting information of the inquiry slip button 801 indicates.SELECTED DRAWING: Figure 11
Patent JP-2021018750-A (JP)
Title: Pressure regulating facility, and pressure vibration reduction method of same pressure regulating facility
Inventor: TAKANO MASAYUKI
IPC: F16K17/30
Filed: 2019-07-23
Abstract: To suppress air column vibration in a manner of following a change in a frequency of a sonic wave, if any, which forms the air column vibration generated.SOLUTION: Provided are: a frequency derivation part C1 which derives the frequency of sonic waves forming air column vibration generated in a pressure introduction path L2; a pressure wave output position derivation part C2 which derives pressure antinode (or volume velocity node) of the sonic waves forming the air column vibration in a flow path longitudinal direction X1; a phase derivation part C3 which derives the phase of a wave with the frequency derived at the frequency derivation part C1 in the pressure vibration antinode (or the volume velocity node) derived at the pressure wave output position derivation part C2; and an output control part C4 which transmits, to a pressure wave output part S, an output command of outputting pressure waves the phase of which is opposite to the phase derived at the phase derivation part C3 with the frequency derived at the frequency derivation part C1 near the pressure vibration antinode (or the volume velocity node) derived at the pressure wave output position derivation part C2 in the flow path longitudinal direction X1.SELECTED DRAWING: Figure 1
Patent JP-2021021122-A (JP)
Title: Tablet for vapor deposition, oxide transparent conductive film, and method of manufacturing tin oxide-based sintered body
Inventor: KUWAHARA MASAKAZU
IPC: C23C14/24
Filed: 2019-07-30
Abstract: To provide an oxide transparent conductive film provided on a reverse surface side of a hetero-junction type solar cell, a tablet for vapor deposition serving as a vapor deposition source for forming the transparent conductive film, and a method of manufacturing a tin oxide-based sintered body constituting the tablet.SOLUTION: A tablet for vapor deposition is composed of a tin oxide-based sintered body which consists principally of tin oxide and contains 0.5-10 mass% of zinc oxide, 0.1-0.5 mass% of germanium oxide, and 0.1-1.0 mass% of tantalum oxide, and also has a density of 3.75-4.40 g/cm3. The oxide transparent conductive film consists principally of tin oxide, contains 0.5-10 mass% of zinc oxide, 0.1-0.5 mass% of germanium oxide, and 0.1-1.0 mass% of tantalum oxide, and has a light transmissivity of 90% or larger at a wavelength of 450-800 nm with a film thickness of 100 nm.SELECTED DRAWING: Figure 1
Patent JP-2021021464-A (JP)
Title: Seal ring
Inventor: SAITO IZURU
IPC: F01N13/10
Filed: 2019-07-30
Abstract: To provide a seal ring capable of satisfactorily sealing a junction in spite of relatively simple and cost-reduced configuration even in such a case that relative positions of an inner cylinder and an outer cylinder of the junction in an axial direction and a radial direction are changed by a temperature change, vibration, etc.SOLUTION: A seal ring 10 according to the present invention includes: a first planar annular part 11 which is formed substantially annularly so as to have a planar face with an axis which extends in a thickness direction X of a streak of thin tabular member, defined as a center axis Ax at one end side of the thin tabular member; an elastic force application part 12 which is formed substantially annularly, continuously thereto and concentrically with the center axis Ax and formed to be rugged in a plurality of locations in the thickness direction X of the thin tabular member; and a second planar annular part 13 which is formed concentrically and substantially annularly continuously thereto so as to have a planar face with the axis extending in the thickness direction X of the thin tabular member defined as the center axis Ax.SELECTED DRAWING: Figure 2
Patent JP-2021023376-A (JP)
Title: Game machine
Inventor: KATO DAISUKE
IPC: A63F5/04
Filed: 2019-07-31
Abstract: To provide a game machine comprising a reliable random number circuit.SOLUTION: The game machine comprises a control unit for controlling the progress of a game. The control unit includes arithmetic processing means and random number generation means. The arithmetic processing means includes random number abnormality monitor means which, in processing performed in a constant cycle, acquires a random number value from the random number generation means plural times with timings different from each other, and monitors the occurrence of abnormality in the random number generation means, on the basis of the acquired plural random number values.SELECTED DRAWING: Figure 255
Patent JP-2021024158-A (JP)
Title: Droplet discharge head and driving circuit therefor
Inventor: NITTA NOBORU
IPC: B41J2/14
Filed: 2019-08-01
Abstract: To reduce a voltage applied to a droplet discharge head, thereby improving efficiency with respect to a drive voltage.SOLUTION: A droplet discharge head driving circuit comprises a plurality of individual driving circuits, an electrostatic capacitive element, and a constant voltage circuit. The individual driving circuit is connected to respective one end of a plurality of driving elements for discharging droplets from a nozzle of a droplet discharge head. The individual driving circuit applies drive waveform to each of the plurality of driving elements. One end of the electrostatic capacitive element is connected to a common terminal which is commonly connected to the other ends of the plurality of driving elements respectively, and the other end thereof is connected to a ground terminal. The constant voltage circuit applies a positive voltage to a connection point of the electrostatic capacitive element and the common terminal via a resistance element.SELECTED DRAWING: Figure 1
Patent JP-2021027122-A (JP)
Title: Semiconductor device
Inventor: KAGEYAMA SATOSHI
IPC: H01L23/12
Filed: 2019-08-02
Abstract: To provide a semiconductor device capable of further improving adhesion between a wiring layer and an insulating layer covering the wiring layer.SOLUTION: A semiconductor device includes: a wiring layer 20 having a main surface 201 and a rear surface 202 which respectively face opposite sides in a thickness direction z; a first insulating layer 11 covering an entirety of the rear surface 202; a second insulation layer 12 in contact with the main surface 201; a semiconductor element facing the second insulation layer 12 and mounted on the wiring layer 20; and a sealing resin 40 in contact with the second insulation layer 12 and covering the semiconductor element. Surface roughness sr1 of the main surface 201 is larger than surface roughness sr2 of the rear surface 202.SELECTED DRAWING: Figure 10
Patent JP-2021028936-A (JP)
Title: Substrate storage container
Inventor: ISHIKAWA TAKASUMI
IPC: H01L21/673
Filed: 2019-08-09
Abstract: To provide a lid for a substrate storage container that can prevent the generation of water residue inside the lid when the lid is washed and dried.SOLUTION: A substrate storage container 1 used in semiconductor manufacturing processes includes a container body 10 for storing a substrate W and a lid 20 that can be detachably attached to an open front surface of the container body 10. The lid 20 has side portions 21c to 21f and a locking mechanism 24 for engaging an opening 11 of the container body 10 with the container body 10 and closing it. The side portions 21c to 21f have an exit/entry hole 21h through which the locking mechanism 24 can move freely back and forth and ventilation openings 21m and 21n.SELECTED DRAWING: Figure 2
Patent JP-2020026268-A (JP)
Title: Tire sensor fixed in screwing manner and tire employing the same
Inventor: KIM JEONG HEON
IPC: B60C19/00
Filed: 2019-08-13
Abstract: To provide a tire sensor fixed in a screwing manner, and a tire employing the same.SOLUTION: A tire sensor includes a sensor module configured to be attached to an inner surface of a tread of a pneumatic tire to detect conditions of the tire, a sensor casing formed to surround the sensor module, and a sensor fixture including a fixing screw to fixedly attach the sensor casing to the inner surface of the tread of the tire in a screwing manner by turning the fixing screw.SELECTED DRAWING: Figure 4
Patent JP-2021032139-A (JP)
Title: Vehicle controller
Inventor: ITO YUTA
IPC: F16H61/48
Filed: 2019-08-23
Abstract: To make a torque value instructed to an engine a more appropriate value.SOLUTION: A vehicle controller 1 comprises: a characteristic identification unit 121 that identifies the characteristics of a torque converter 3 mounted on a vehicle S; a torque determination unit 122 that corrects, based on the characteristics of the torque converter, a provisional torque value that is a torque value calculated based on a resistance received by the vehicle S, a slope of a road surface on which the vehicle S travels, and an acceleration of the vehicle, to determine an instruction torque value that is a torque value instructed to the engine; and an engine control unit 123 that controls the engine 2 based on the instruction torque value.SELECTED DRAWING: Figure 3
Patent JP-2020074358-A (JP)
Title: Semiconductor device
Inventor: MIYAIRI HIDEKAZU
IPC: H01L27/108
Filed: 2019-08-28
Abstract: To provide a semiconductor device suitable for miniaturization.SOLUTION: A semiconductor device comprises: a first element; a first insulator on the first element; a first barrier film on the first insulator; a first conductor on the first barrier film; a second barrier film on the first conductor; a second insulator on the second barrier film; and a semiconductor on the second insulator. The first conductor is surrounded by the first barrier film and the second barrier film.SELECTED DRAWING: Figure 1
Patent JP-2021033835-A (JP)
Title: Object recognition device, object recognition method and program
Inventor: SHINOMIYA TERUHIKO
IPC: G08G1/16
Filed: 2019-08-28
Abstract: To make it possible to accurately recognize an object whose temperature is relatively lower than a background temperature based on an image captured by an infrared camera.SOLUTION: An object recognition device 10 that recognizes an object based on an image captured by an infrared camera comprises: an environmental information determination unit 32 that determines to perform negative/positive inversion processing on the captured image when an outside air temperature rises to a predetermined temperature or more from a temperature of a predetermined threshold value or less based on a value of the outside air temperature, or when the outside air temperature is equal to or less than the threshold value and the object recognition device enters a tunnel; an image control unit 31 that performs the negative/positive inversion processing on the captured image based on the determination result of the environmental information determination unit; and a recognition control unit 33 that recognizes the object from the captured image on which the negative/positive inversion processing has been performed.SELECTED DRAWING: Figure 1
Patent JP-2021032384-A (JP)
Title: Actuator
Inventor: HATAI SHU
IPC: F15B15/10
Filed: 2019-08-28
Abstract: To improve durability of an actuator.SOLUTION: An actuator 10 includes a tubular member 20 expandable by pressurization, and a restriction member 30 covering the tubular member 20. The restriction member 30 includes an expansion/contraction region 32 to permit expansion of the tubular member 20 in a prescribed direction D when the tubular member 20 is pressurized, and a non-expansion/contraction region 40 to suppress the expansion of the tubular member 20. The expansion/contraction region 32 is composed of a first composite face material 34 including a planar fiber structure 36 having expansion/contraction anisotropy and a synthetic resin 38, and the first composite face material 34 extends to permit the expansion of the tubular member 20 in the prescribed direction D while prevented in fracture of fiber of the planar fiber structure 36 by the synthetic resin 38. Accordingly, the actuator 10 can be improved in durability while realizing excellent operability by suppressing deformation of the tubular member 20 by the restriction member 30.SELECTED DRAWING: Figure 1
Patent JP-2021040238-A (JP)
Title: Content transmitting device and transmitting method
Inventor: FUJIYOSHI YASUHIRO
IPC: H04N21/434
Filed: 2019-09-03
Abstract: To provide a content transmitting device and transmitting method for making a character content available without causing the garbling of characters.SOLUTION: A content transmitting device receives input of first encoded content data obtained by encoding content data including at least character data transmitted with a broadcast signal and first content accompanying information accompanying the first encoded content data, outputs second encoded content data obtained by encoding the content data and second content accompanying information accompanying the second encoded content data, extracts information on a character encoding system used in the second encoded content data, outputs third encoded content data obtained by converting the character encoding system for the character data of the second encoded content data, and transmits any one of the second encoded content data and the third encoded content data to the outside.SELECTED DRAWING: Figure 3
Patent JP-2019220991-A (JP)
Title: Determination device, determination method, and determination program
Inventor: KAMATA TAKAHIRO
IPC: H04N5/232
Filed: 2019-09-10
Abstract: To control plural devices in a coordinated manner based on determination of the identity of images captured by the devices.SOLUTION: A determination device comprises: a first acquisition unit 101 which acquires a first image captured by a first device together with a capturing time; a second acquisition unit 102 which acquires a second image captured by a second device together with a capturing time; a determination unit 103 which determines the identity of the capturing positions of the first image and the second image, on the basis of the respective captured images and capturing times of the first image and the second image; and an output unit 105 which outputs a determination result to the first device or the second device.SELECTED DRAWING: Figure 1
Patent JP-2021040587-A (JP)
Title: Work management system
Inventor: KOTO HIROSHI
IPC: G06Q50/02
Filed: 2019-09-13
Abstract: To provide a work management system that manages field work performed by multiple field work vehicles.SOLUTION: A work management system 100 includes: an assignment information acquisition unit 31 for acquiring the assignment information showing contents in which field work is assigned to each of multiple fields; a map information acquisition unit 32 for acquiring the map information showing a shape of the field assigned to own vehicle, on the basis of the assignment information; a display unit 33 for displaying the acquired map information; an unplanned work information acquisition unit 35 for acquiring unplanned work information showing that unplanned field work is performed, when at least one of multiple field work vehicle 10 performs unplanned field work to a non-assignment field where the field work is not assigned previously among multiple fields; and an additional information display unit 36 for displaying additional information showing the unplanned field work having been performed, to the display unit 33 of the field work vehicle 10 other than the field work vehicle 10 performing the unplanned field work, on the basis of the unplanned work information.SELECTED DRAWING: Figure 4
Patent JP-2021047512-A (JP)
Title: Automatic parking system
Inventor: SUGANO TATSUYA
IPC: G08G1/09
Filed: 2019-09-17
Abstract: To provide an automatic parking system for improving parking efficiency of automatic valet parking by allowing an automatic operation vehicle with communication interruption to perform autonomous traveling.SOLUTION: An automatic parking system 100 allows an automatic operation vehicle to travel along a target route so as to be parked in a target parking space in a parking lot by giving an instruction to the plurality of automatic operation vehicles 2 in a parking lot. The system includes a vehicle instruction section 14 for instructing the target route to reach a target parking space to the automatic operation vehicle, and also giving a temporary stop instruction and a progress instruction to the automatic operation vehicle during an automatic operation along the target route. The vehicle instruction section gives an autonomous travel reservation instruction to allow the automatic operation vehicle to autonomously travel along the target route when communication with the automatic operation vehicle is interrupted.SELECTED DRAWING: Figure 1
Patent JP-2021045818-A (JP)
Title: Waist support wear
Inventor: HASHIMOTO MINORU
IPC: B25J11/00
Filed: 2019-09-18
Abstract: To achieve easy handling while achieving a sufficient assisting effect.SOLUTION: A waist support wear comprises: an actuator 10 which is formed so as to assist a heavy object-lifting action by a Stoop method and support the waist of a wearer 200, and outputting an assist force Fa; an upper harness 20a for mounting the actuator 10 on the back of the wearer 200; and a lower harness 20b mounted on the lower half of body of the wearer 200. The actuator 10 has laminates obtained by laminating a plurality of actuator elements comprising sheet-like gelatinous dielectric bodies to be deformed in a thickness direction due to supply of voltage, and mesh-like positive electrodes and sheet-like negative electrodes arranged so as to sandwich the gelatinous dielectric bodies, and is formed so as to output as assist force Fa, restitutive force in the thickness direction, due to restoration each of the gelatinous dielectric bodies when the supply of voltage is stopped from a state that voltage is supplied to each of the gelatinous dielectric bodies via the positive electrodes and the negative electrodes of the laminates.SELECTED DRAWING: Figure 2
Patent JP-2021045343-A (JP)
Title: Seat pad and method for producing the same, and molding die
Inventor: MATSUMOTO MASATO
IPC: A47C27/15
Filed: 2019-09-18
Abstract: To obtain a seat pad with a good appearance.SOLUTION: An auxiliary material 12 that is a molding of a bead foam separately molded is set to an upper mold 22. The upper mold 22 and the lower mold 24 are closed, the tip of a support part 30 rising from the lower mold 24 is pierced through the auxiliary material 12, and the auxiliary material 12 is supported with the support part 30. A foam material H is foam molded in a cavity 26 defined between the upper mold 22 and the lower mold 24, resulting in a seat pad 10 in which a pad body 14 composed of a foam different from the auxiliary material 12 is integrally formed with the auxiliary material 12.SELECTED DRAWING: Figure 8