baber/WOPTO huggingface dataset:
Patent JP-2019177966-A (JP)
Title: Feeding apparatus and image forming apparatus
Inventor: TAKAMIYA YOSUKE
IPC: B65H43/04
Filed: 2018-03-30
Abstract: To prevent a trouble that a sheet cannot be sufficiently returned to a mounting part when a sheet feeding failure occurs.SOLUTION: A suction device 95 for sucking a sheet P on a conveyance belt 91 by sucking air and a blower 79 for blowing air toward a position where the sheet P1 is sucked to the conveyance belt 91, and a sheet detection sensor 64 (detection means) for detecting whether or not the sheet P has been fed to a predetermined position by the conveyance belt 91 are provided. After it is determined that the sheet P is not fed by the sheet detection sensor 64, the conveyance belt 91 is driven in the reverse direction while blowing air by the blower 79.SELECTED DRAWING: Figure 6
Patent JP-2018172678-A (JP)
Title: Resin emulsion
Inventor: NAKAO KANJI
IPC: C08F2/44
Filed: 2018-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin emulsion which forms a coated film that contains a triazine-based ultraviolet absorber and is excellent in ultraviolet tone retention and transparency.SOLUTION: A resin emulsion contains a triazine-based ultraviolet absorber, where a monomer component containing cycloalkyl(meth)acrylate having a cycloalkyl group having 3 to 12 carbon atoms is used as a resin raw material of the resin emulsion, and a content of the cycloalkyl(meth)acrylate having the cycloalkyl group having 3 to 12 carbon atoms in the monomer component is 15-70 mass%.SELECTED DRAWING: None
Patent JP-2019178835-A (JP)
Title: Ceiling embedded type air conditioner
Inventor: FUJIOKA MITSUO
IPC: F24F13/20
Filed: 2018-03-30
Abstract: To quickly air-condition a room by blowing conditioned air across a wider range from an air blowout port.SOLUTION: At a central portion of a raised part 710 which has an oblong shape in plan view in which a portion of a decorative panel 70 is raised in a projected manner toward the air conditioning room side with predetermined length, a fixed blowout part 75 is provided, movable blowout parts 77 are provided on both sides of the fixed blowout part, and as the movable blowout part 77, a truncated cone-shaped rotary unit is used which is rotatable around a shaft orthogonal with respect to a panel surface of the decorative panel or the ceiling. By a portion of the rotary unit, semicircular parts are formed on both ends of the raised part, and on each side surface of the fixed blowout part and the movable blowout part, an air blowout port is formed. According to the rotation of the movable blowout part 77, the conditioned air is blown out across a wide range from the air blowout port.SELECTED DRAWING: Figure 2
Patent JP-2019179214-A (JP)
Title: Video display system, video display method, and moving body equipped with video display system
Inventor: HAYASHI SHOHEI
IPC: G02B27/01
Filed: 2018-03-30
Abstract: To provide a video display system with which it is possible to prevent a deviation between a virtual image and a real view while correcting the distortion of the virtual image, even when the posture of a body unit changes.SOLUTION: A video display system comprises a display unit 20, a projection unit, a body unit, a first correction unit 215, and a second correction unit 213. The display unit 20 displays an image. The projection unit projects a virtual image corresponding to the image to a target space by the output light of the display unit 20. The display unit 20 and the projection unit are provided on the body unit. The first correction unit 215 corrects the distortion of the image. The second correction unit 213 corrects the display position of the image of the display unit 20 on the basis of a posture signal that represents a posture change of the body unit. A distortion correction parameter for correcting the distortion of the virtual image corresponds to each of a plurality of divided regions of the display screen of the display unit 20. The first correction unit 215 performs distortion correction, for each of a plurality image regions in the image on the display screen, in each image region of the image on the basis of a distortion correction parameter that corresponds to the divided region in which the image region is displayed.SELECTED DRAWING: Figure 4
Patent JP-2019177096-A (JP)
Title: Optometry apparatus
Inventor: TAKII MICHIHIRO
IPC: A61B3/032
Filed: 2018-03-30
Abstract: To provide an optometry apparatus capable of easily preparing lenses suited to a subject.SOLUTION: The optometry apparatus includes: acquisition means that acquires a first correction quantity for correcting a first optical characteristic of a subject eye measured with a target beam projected at a first presentation distance and a second correction quantity for correcting a second optical characteristic of the subject eye measured with a target beam projected at a second presentation distance different from the first presentation distance; and setting means that is set to present to the subject eye one of visions given in a first state in which a target beam corrected by the first correction quantity is projected onto the subject eye at the first presentation distance and in a second state in which a target beam corrected by the second correction quantity is projected onto the subject eye at the second presentation distance. The setting means switches between the first correction quantity and the second correction quantity by a correction quantity switching signal when one of the sights in the first and second states is set.SELECTED DRAWING: Figure 1
Patent JP-2019184657-A (JP)
Title: Belt device and image forming apparatus including the same
Inventor: HORI HIROAKI
IPC: G03G15/00
Filed: 2018-04-03
Abstract: To make it possible to prevent and reduce meander of a belt.SOLUTION: An image forming apparatus (100) comprises a fixing device (10). The fixing device 10 includes a fixing belt 74 that is suspended by a heating roller 70 and a fixing roller 72, a pressure roller 76 that presses the fixing belt 74 between the fixing roller 72 and pressure roller to form a fixing nip part between the fixing belt 74 and pressure roller, and movement regulation units 80 that regulate a movement of the fixing belt 74 in an axial direction. The movement regulation units 80 include a plurality of first convex parts 82 provided on non-paper feed parts of an outer peripheral surface of the fixing roller 72. The plurality of first convex parts 82 are formed annularly over the entirety in the circumferential direction of the outer peripheral surface of the fixing roller 72 and are arranged side by side in the axial direction of the fixing roller 72.SELECTED DRAWING: Figure 3
Patent JP-2019185211-A (JP)
Title: Vehicle control device, vehicle control method, and program
Inventor: OBA YOSHIHIRO
IPC: G08G1/09
Filed: 2018-04-04
Abstract: To provide a vehicle control device, a vehicle control method, and a program capable of performing driving control in response to a traffic flow.SOLUTION: A vehicle control device includes: a recognition section (130) for recognizing a content of a traffic sign corresponding to a road where a vehicle exists; driving control sections (140, 160) for performing driving control to control steering or/and acceleration/deceleration of the vehicle on the basis of the content of the traffic sign recognized by the recognition section. The driving control sections are operated in at least one of a first control state and a second control state where an automatization rate is higher or a request task with respect to a crewman is lower than that of the first control state. When the traffic sign recognized by the recognition section is the sign indicating a limited speed being equal to or higher than a predetermined speed, operation in the second control state is not suppressed. When the traffic sign is the sign indicating a limited speed being lower than a predetermined speed, the operation in the second control state is suppressed.SELECTED DRAWING: Figure 2
Patent JP-2019184351-A (JP)
Title: Temperature detector
Inventor: MORI TAKAHIRO
IPC: H01L27/04
Filed: 2018-04-06
Abstract: To improve the accuracy of temperature detection.SOLUTION: A temperature detector 1-1 includes a diode Dt for temperature detection, a comparator 12 and a forward current correction circuit 10-1. The comparator 12 compares the forward voltage of the diode Dt for temperature detection with a threshold voltage VOH, and outputs a level signal that corresponds to a temperature state. The forward current correction circuit 10-1 comprises a current mirror circuit 11a including a PMOS transistor 11a1 and a PMOS transistor 11a2, an NMOS transistor 16, an op-amp 15 and a variable resistor Rv1, the circuit correcting the forward current IF of the diode Dt for temperature detection and varying a forward voltage VF.SELECTED DRAWING: Figure 1
Patent JP-2018111324-A (JP)
Title: Substrate having gas sheet in which a plurality isolated gas cells are formed
Inventor: LEE SANG GEUN
IPC: D03D15/12
Filed: 2018-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a substrate having a gas sheet in which a plurality of isolated gas cells usable for multipurpose are formed, the plurality gas cells are broken independently while they are maintained independently, or they are maintained independently and convenience of use are promoted and effectiveness can be maintained for long time.SOLUTION: A substrate having a gas sheet in which isolated gas cells are formed includes a plurality of gas cells (11) which is an isolated spherical and is filled with gas inside, a gas sheet (10) having a flat plate type vinyl (12) adhered at upper and lower of the gas cells (11), and a shape maintaining flame (20) bound to the gas sheet (10), the shape maintaining flame (20) suppresses excess expansion of the flat plate type vinyl (12) for supplying gas into a buffer space (15) between the neighboring gas cells (11), maintains a constant shape and the gas sheet (10) is an elastic material with elongation rate of 200 to 800% and tensile strength of 70 to 200 kg/cm.SELECTED DRAWING: Figure 4
Patent JP-2019180763-A (JP)
Title: Frying pan with lid
Inventor: FUKUHARA MASARU
IPC: A47J36/10
Filed: 2018-04-09
Abstract: To provide a frying pan with lid which allows a user to cook a fried food at the level of the professional.SOLUTION: A frying pan with lid is formed of a frying pan body 1 and a frying pan lid 6, a turned U-shaped hook part 3 is provided on a front edge of the frying pan body 1, and a shaft attachment part 4 is provided on an edge on a side where a rear handle 2 is provided. The frying pan lid 6 is formed into a dome-shape with high ceiling, and an outer edge of the frying pan lid 6 has a flange 6c engaged to the hook part 3. A shaft hole 7 corresponding to the shaft attachment part 4 is provided on the flange 6c, and a wing bolt 8 inserted into the shaft hole 7 is screwed to a female screw 5 on the shaft attachment part 4.SELECTED DRAWING: Figure 2
Patent JP-2019186393-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: TAMURA SHINOBU
IPC: H05K7/20
Filed: 2018-04-11
Abstract: To provide a semiconductor device capable of cooling a power module efficiently while improving productivity.SOLUTION: A semiconductor device comprises power modules 2, and a U-shaped cooler 3 for cooling the power modules 2 from above and below. The cooler 3 includes an upper cooling part 4 where the lower wall 6 is in contact with the upper surface of the power modules 2, a lower cooling part 10 where the upper wall 11 is in contact with the lower surface of the power modules 2, and a coupling part 15 for coupling the upper and lower cooling parts 4, 10. Cooling liquid passages 8, 14 of the upper and lower cooling parts 4, 10 are interconnected by a cooling liquid passage 19 of the coupling part 15, the lower wall 6 of the upper cooling part 4, the upper wall 11 of the lower cooling part 10 and the inner wall 16 of the coupling part 15 are formed integrally of one metal plate, and the upper wall 5 of the upper cooling part 4, the lower wall 12 of the lower cooling part 10 and the outer wall 17 of the coupling part 15 are formed integrally of one metal plate.SELECTED DRAWING: Figure 4
Patent JP-2019181637-A (JP)
Title: Program production method, information processing device, and program
Inventor: FUJII HIROAKI
IPC: B23H7/20
Filed: 2018-04-13
Abstract: To provide a program production method, etc. suitable for efficiently producing a program for work processing, welding processing, etc. utilizing design graphic data created at the time of design.SOLUTION: An information processing unit 13 generates a program for achieving work processing, welding processing, and core processing utilizing welding graphic data. The welding graphic data is graphic data obtained by adding information specifying a welding part to design graphic data for specifying a machining trajectory for wire electric discharge machining by a wire electric discharge machine 1. The program can be generated by extremely simple processing since graphic data is utilized. In particular, since the welding graphic data specifies the welding part, the information processing unit 13 can determine a core processing position where the core processing is performed, and the program for performing the core processing can be automatically generated.SELECTED DRAWING: Figure 1
Patent JP-2019184968-A (JP)
Title: Imaging optical system and image capturing device having the same
Inventor: KAWAMURA KAZUTERU
IPC: G02B13/00
Filed: 2018-04-17
Abstract: To provide an imaging optical system which offers superior operability and portability, high blur correction capability, and good correction for aberrations, and to provide an image capturing device having the same.SOLUTION: An imaging optical system comprises a first lens group having positive refractive power, second lens group having negative refractive power, third lens group having positive refractive power, fourth lens group having negative refractive power, and a rear lens group disposed on the most image side. A distance between the first lens group and the second lens group increases while focusing or zooming. The rear lens group comprises a positive lens and a negative lens. The first lens group and the third lens group are alway stationary in an optical axis direction. The fourth lens group moves toward the image side while shifting focus from an object at infinity to a nearby object. The third lens group comprises a positive lens and a negative lens. and also includes a blur correction lens group disposed in the third lens group. The imaging optical system satisfies the following conditional expressions (1), (2): 0.59≤|fMF/fMB|≤3.0, ...(1), 70.0≤νdFFp ...(2).SELECTED DRAWING: Figure 1
Patent JP-2019191357-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor
Inventor: HOSOI KAZUTO
IPC: G03G5/08
Filed: 2018-04-25
Abstract: To solve the problem in which: when a substrate is installed inside a reaction vessel by using a mechanical conveying mechanism, the substrate may not be installed at a normal position, and a desired film may not be formed.SOLUTION: A conveying step of conveying a substrate holder to the inside of a reaction vessel in a suspension system includes: (i) a step of holding the substrate holder with a chucking member, measuring the perpendicularity of the substrate holder in a suspended state, and determining whether the perpendicularity is equal to or larger than a prescribed value or less than the prescribed value; and (ii) a step of, when the perpendicularity is determined to be less than the prescribed value in the step (i), proceeding to a step of conveying the substrate holder, and when the perpendicularity is determined to be equal to or larger than the prescribed value, releasing the holding performed by the chucking member, rotating the substrate holder, and subsequently performing the step (i) again.SELECTED DRAWING: Figure 1
Patent JP-2019200289-A (JP)
Title: Image forming apparatus
Inventor: OKAMOTO SUEAKI
IPC: G03G15/16
Filed: 2018-05-16
Abstract: To provide an image forming apparatus that can effectively prevent fluttering of a recording medium on the upstream side of a transfer nip and can reduce a conveyance load in conveying a sturdy recording medium.SOLUTION: An image forming apparatus comprises: an image carrier; a transfer member; a resist roller pair; and a conveyance guide. The conveyance guide consists of a first conveyance guide that faces a surface on the image carrier side of a recording medium conveyed from the resist roller pair to the transfer nip and a second conveyance guide that faces a surface on the transfer member side of the recording medium. The second conveyance guide includes a body part that has a convex part projecting most toward the first conveyance guide and a step part formed adjacent to the downstream side of the convex part, an elastic member that projects toward the first conveyance guide beyond a flat surface passing through a downstream end of the convex part and a downstream end of the step part, and a film member that covers a surface of the body part opposite to the first conveyance guide together with the elastic member. The elastic member is provided with an easily-deformed part that is easily deformed compared with the other portion.SELECTED DRAWING: Figure 3
Patent JP-2019198265-A (JP)
Title: Light irradiation method and light irradiation apparatus
Inventor: IWASAKI TATSUYUKI
IPC: C12M1/00
Filed: 2018-05-16
Abstract: To induce the expression of human clock genes.SOLUTION: Provided is a light irradiation device 1 for irradiating human skin cells with the light, comprising a light source unit 12 for emitting light, the light source unit 12 emitting a first light H1 having a wavelength shorter than a wavelength of 505 nm and/or a second light H2 having a wavelength longer than a wavelength of 635 nm, among a wavelength range from visible light to near infrared light, and the clock gene being expressed by irradiating the skin cells with the light.SELECTED DRAWING: Figure 7
Patent JP-2019200592-A (JP)
Title: Memory control circuit, output circuit, memory control circuit control method, and output circuit control method
Inventor: SHIOZAWA KIMIO
IPC: G06F13/28
Filed: 2018-05-16
Abstract: To provide a memory control circuit capable of suppressing a decrease in access speed to a memory provided with a predetermined access constraint.SOLUTION: A memory control unit 105, which performs interleave control to a memory 110 having a plurality of banks, includes an acquisition unit 105A for acquiring a plurality of descriptors; and a control unit 105B that controls writing to different banks of memory 110, a first access is composed of one descriptor among the plurality of descriptors when a remainder is generated when an information amount of the plurality of descriptors is divided by a predetermined number and a second access having an information amount of an integral multiple of a predetermined number and being composed of descriptors that are not one descriptor among the plurality of descriptors.SELECTED DRAWING: Figure 1
Patent JP-2019198492-A (JP)
Title: Deodorant hanger cover and deodorant hanger having the same
Inventor: OKI TAKEHIKO
IPC: A47G25/60
Filed: 2018-05-16
Abstract: To provide a deodorant hanger capable of extremely effectively preventing pieces of a deodorant material, powder and the like from being leaked out from a deodorant hanger cover.SOLUTION: A deodorant hanger includes a hanger body and a deodorant hanger cover 3. The deodorant hanger cover 3 has a plurality of spherical deodorant materials 4 that are a plurality of spherical active carbon particles derived from a phenol resin and having a minimum grain size of 100 μm or more and a maximum grain size of 2 mm or less, a foamed synthetic resin body 5 that has a plurality of air bubbles and that retains the deodorant materials 4 in the air bubbles, and a nonwoven fabric or cloth sheet body 6 for wrapping the foamed synthetic resin body 5.SELECTED DRAWING: Figure 2
Patent JP-2019203701-A (JP)
Title: Inspection device of packed egg
Inventor: MOMII YAMATA
IPC: G01N33/08
Filed: 2018-05-21
Abstract: To provide an inspection device of a packed egg which can easily detect a defect, such as a stain on a surface, on a side of an upper portion of the egg in a state of being housed in a pack.SOLUTION: An inspection device which inspects a packed merchandise with an egg housed at each of housing sections in a pack in a state of a lid being open comprises: an irradiation part which irradiates a lateral side of the egg with light from a plurality of directions of an obliquely upper side of the egg to be inspected and whose height position is set so as to uniform brightness of a portion protruding above the pack; an imaging part which photographs the packed merchandise irradiated with the light by the irradiation part from directly above; and an inspection part which performs inspection on the basis of an image of the packed merchandise photographed by the imaging part.SELECTED DRAWING: Figure 1
Patent JP-2019203755-A (JP)
Title: Measurement device and control method therefor
Inventor: HATTORI SHIGETO
IPC: G06F3/041
Filed: 2018-05-22
Abstract: To provide a measurement device for quantitatively measuring haptic sensation provided by an electronic device, and to provide a method of controlling the measurement device.SOLUTION: A measurement device provided herein is for measuring an electronic device configured to provide haptic sensation by vibrating a touch surface thereof. The measurement device comprises a pressurizing unit for applying pressure on the touch surface, a vibration detection unit for detecting vibration of the touch surface caused by pressure applied thereon, and a pressure detection unit for detecting the pressure applied on the touch surface.SELECTED DRAWING: Figure 1
Patent JP-2019202522-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI YUSUKE
IPC: B41J2/01
Filed: 2018-05-25
Abstract: To provide an image forming apparatus which facilitates satisfactory maintenance of plane precision of an inspection recording medium that forms inspection images in order to confirm a discharge state of a recording head.SOLUTION: A second conveyance device 11 is relatively movable across positions facing a recording head 2 and positions not facing the recording head, and its width in a direction orthogonal to a conveyance direction is narrower than a width of an image forming region. The recording head 2 forms a plurality of time-divided inspection images in a width direction, on an inspection recording medium 13 conveyed by the second conveyance device 11.SELECTED DRAWING: Figure 5
Patent JP-2019207143-A (JP)
Title: Blocking agent for biochemical analysis
Inventor: Kokubo natsuko
IPC: G01N33/545
Filed: 2018-05-29
Abstract: To provide a blocking agent for a biochemical analysis that sufficiently covers protein other than a target without disturbing the coloring due to the specific adsorption of a dyeing agent to a target protein, and exhibits the effect of avoiding the coloring by preventing the non-specific adsorption of the dyeing agent to the protein other than the target.SOLUTION: The problem is solved by a blocking agent for a biochemical analysis containing a vinyl star polymer (A) including a repeating unit having a betaine structure.SELECTED DRAWING: None
Patent JP-2019208368-A (JP)
Title: Roasted coriander seed
Inventor: SAITO KEIKO
IPC: A23L13/00
Filed: 2018-05-31
Abstract: To provide a new spice using a coriander seed.SOLUTION: A coriander seed is roasted under a specific condition, and such a novel roasted coriander seed can be produced that maintains or enhances the original citrus-like flavor and has an appetizing flavor imparted thereto, having both a refreshing flavor and a roasting flavor.SELECTED DRAWING: None