baber/WOPTO huggingface dataset:
Patent JP-2022109657-A (JP)
Title: Image formation device
Inventor: NINOMIYA NAOKI
IPC: B41J2/325
Filed: 2021-01-15
Abstract: To provide an image formation device which can prevent a transfer film from being transferred to an ink ribbon in preheating when primary transfer is performed on hot-melt type ink after primary transfer of heat-sublimation type ink.SOLUTION: In an image formation device, a control part 60 heats a whole area of a part passing through a thermal head 40 in a transfer period in a black part 41d of an ink ribbon 41 with the thermal head 40 as a preheating temperature before a transfer period during which hot-melt type ink is transferred onto a transfer film 46 after heat-sublimation type ink has been transferred onto the transfer film 46, in the transfer period, when the black part 41d for transferring the heat-sublimination type ink onto the transfer film 46 according to image data passes through the thermal head 40, the temperature of the thermal head 40 in an image part is defined as a transfer temperature, and the temperature of the thermal head 40 in a non-image part is defined as a preliminary heating temperature.SELECTED DRAWING: Figure 6
Patent JP-2022112530-A (JP)
Title: Fluid machine system
Inventor: NISHIMORI HIRONOBU
IPC: F04B39/12
Filed: 2021-01-19
Abstract: To provide a fluid machine system that obtains heating value required to prevent freezing etc., from exhaust air of another fluid machine.SOLUTION: There is provided a fluid machine system that has a plurality of package type fluid machines each having a compressor body for compressing a fluid and a power source for operating the compressor body. The fluid machine system comprises: a circulation path which connects an exhaust port of one package type fluid machine and an exhaust port of the other package type fluid machine; and a flow path switching device which is located on a route of the circulation path, and permits and limits the flow of exhaust air to be discharged out of the circulation path, wherein at least part of the exhaust air discharged from the exhaust port of the one package type fluid machine is made to flow in the other package type fluid machine.SELECTED DRAWING: Figure 1
Patent JP-2022114990-A (JP)
Title: Face authentication system and thermometry method
Inventor: MORI DAIKI
IPC: G06T7/00
Filed: 2021-01-27
Abstract: To provide a face authentication system capable of performing thermometry of a person at an appropriate position.SOLUTION: A face authentication system includes: a marker; a first imaging section that generates first image data of a visible light region and temperature distribution data of an infrared light region corresponding to the first image data; a second imaging section that is arranged to include the marker in an angle of view and generates second image data of the visible light region; a marker determination section that determines whether or not the marker in the second image data is detected; a face information generation section that generates face information of a person from the first image data; and a temperature information generation section that generates temperature information including temperature of the person from the temperature distribution data on the basis of the face information. When the marker determination section detects the marker, the face information and the temperature information are generated.SELECTED DRAWING: Figure 1
Patent JP-2022122459-A (JP)
Title: crystal oscillator
Inventor: KASAHARA KENJI
IPC: H03B5/32
Filed: 2021-02-10
Abstract: To provide a thermostat-type crystal oscillator having a double-container structure, in which heating means (heater) is provided outside a first container, and which has a structure suitable for temperature control.SOLUTION: A crystal oscillator 10 includes a metal first container 13 containing a crystal vibrator 11 sealed in a container, an oscillator circuit 15 for a crystal vibrator, heating means 17 for the crystal vibrator, a temperature control circuit 19 for the heating means, and a metal second containers 21 containing the first container. The heating means is provided in contact with the bottom surface of the outer surface of the first container, the inside of the first container is a helium atmosphere, and the inside of the second container is a reduced-pressure atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2022123741-A (JP)
Title: Shampoo composition, and composition for promoting penetration of zinc element into hair
Inventor: MITA JUMPEI
IPC: A61K8/37
Filed: 2021-02-12
Abstract: To properly promote the penetration of zinc element into hair.SOLUTION: A shampoo composition contains bis-ethoxydiglycol cyclohexane 1,4-dicarboxylate and zinc element.SELECTED DRAWING: None
Patent JP-2022128200-A (JP)
Title: Alignment apparatus, film deposition apparatus, alignment method, manufacturing method of electronic device, model mark generation method, model mark, and memory medium
Inventor: TANI KAZUNORI
IPC: H01L21/68
Filed: 2021-02-22
Abstract: To shorten an alignment time.SOLUTION: An alignment apparatus includes: imaging means for imaging an alignment mark used for an alignment of a substrate and a mask; determination means for determining an adjustment amount in a relative positioning of the substrate and the mask based on the alignment mark specified by a first pattern matching using a captured image by the imaging means and the model mark; and positioning means for positioning based on the adjustment amount determined by the determination means. The size of the model mark used in the first pattern matching is adjusted based on a difference between an area of the alignment mark obtained from the captured image specified by the second pattern matching and an area of a reference model mark.SELECTED DRAWING: Figure 8
Patent JP-2022130243-A (JP)
Title: Bookstand
Inventor: OKURA YASUHIRO
IPC: A47B65/00
Filed: 2021-02-25
Abstract: To provide a light-weight bookstand that can be manufactured at a low cost and can hold a heavy item stably in an erected position.SOLUTION: A bookstand includes a pair of holding members (10) for holding an item from both sides which are coupled rotatably. When the item is placed on the holding members in an open state, the holding members rotate in the closing direction due to the weight of the item. By providing an elastic member (30) for biasing the holding members in the opening direction, it is possible to let the bookstand function as a bookcase when a light item is placed, and as a bookstand which sandwiches the item from both sides when a heavy item is placed.SELECTED DRAWING: Figure 11
Patent JP-2022134250-A (JP)
Title: mold assembly
Inventor: ENOYOSHI SEIICHI
IPC: B29C44/00
Filed: 2021-03-03
Abstract: To provide a mold assembly that eliminates the need for alignment work for installed air cylinders when changing models and reduces deterioration of the air cylinders.SOLUTION: The mold assembly has an air cylinder 20 that is placed in the frame chamber of the master frame along with the foam resin mold. The air cylinder 20 has a rod 24 (transmission member) extending from inside the cylinder 21 to the outside through an opening 21A and a seal 30 that inhibits fluid distribution through the opening 21A. Seal 30 has an internal pressure seal portion 32 that provides sealing in one direction from the inside of cylinder 21 to the outside and an external pressure seal portion 31 that provides sealing in one direction from the outside of cylinder 21 to the inside.SELECTED DRAWING: Figure 2
Patent JP-2021176833-A (JP)
Title: Microsphere in which base agent is dispersed in uniform manner and sustained release formulation including the same
Inventor: ENOMURA SHINICHI
IPC: A61K45/00
Filed: 2021-03-04
Abstract: To provide a silicon compound coating metallic fine particles in which properties of a microsphere are controlled, the microsphere being capable of properly controlling an initial discharge amount of a base agent and a discharge speed in a subsequent discharge period, discharging continuously the base agent in a living body for a constant period.SOLUTION: There is provided a microsphere in which a base agent is dispersed in a uniform state in a polymeric matrix, an average volume reference particle diameter of the microsphere is 1 μm or greater and 150 μm or smaller, a cross section observation sample obtained by cutting the microsphere is generated, the cross section observation sample is observed using an electron microscope at magnification at least at which the base agent in the microsphere can be confirmed, then an image in which the cross section is observed by the electron microscope is equally divided into four regions, then a ratio (s/A)×100(%) of region areas (A) of the respective divided regions, and a total sum (s) of cross sections of the base agent included in respective regions, is calculated, and a variation coefficient of the calculated ratios in the four regions, is 0.35 or smaller.SELECTED DRAWING: Figure 1
Patent JP-2022134919-A (JP)
Title: Operation device
Inventor: ENDO YUTAKA
IPC: E06B9/322
Filed: 2021-03-04
Abstract: To provide a technique capable of changing the rotational speed of a drive shaft in the same rotational direction as the rotational speed of input rotation.SOLUTION: An operation device includes: an output shaft which transmits, to a shielding device, a rotational force for opening and closing a shielding material; an input shaft which is provided for rotating the output shaft and to which a rotational force for operating the opening and closing state of the shielding material is inputted; a planetary gear mechanism which has a sun gear provided so as to be rotatable integrally with the input shaft, at least one or more planetary gears meshing with the sun gear, an internal gear meshing with at least one or more planetary gears, and a carrier plate supporting at least one or more planetary gears and connected so as to be rotatable integrally with the output shaft; and a switching mechanism which has a switching operation section provided so as to be operable by an operator of the shielding device and switching an operating device between a first drive state in which the rotation of the internal gear is regulated and a second drive state in which the internal gear is rotated integrally with the input shaft in accordance with an operation on the switching operation section.SELECTED DRAWING: Figure 5
Patent JP-2022137738-A (JP)
Title: Information processing device, control method, program, and storage medium
Inventor: TAKEMURA ITARU
IPC: G08C17/00
Filed: 2021-03-09
Abstract: To provide an information processing device capable of suitably reducing the amount of data to be uploaded.SOLUTION: A controller 13 of an information processing device 1 obtains measurement data taken by an external sensor 3; and performs processing related to the detection of an object based on the measurement data. In addition, the controller 13 extracts object detection data that is data corresponding to the detected object from the measurement data; and transmits the extracted object detection data to a data collection device 5.SELECTED DRAWING: Figure 3
Patent JP-2022141550-A (JP)
Title: Metal lath and coating body and method using the same
Inventor: FUSHIKI TSUYOSHI
IPC: E04F13/04
Filed: 2021-03-15
Abstract: To provide a metal lath capable of being fixed to an object to be fixed effectively and efficiently, preventing damage to the object to be fixed and restricting a deformation to external force, a coating body and a method using the metal lath.SOLUTION: In a metal lath L, a flat lath constituting a rhombic mesh M with a ratio 10:5 of a long diameter to a short diameter is formed so as to have a groove-like part G projecting in a curved manner to a back side at an interval and in parallel. A groove width direction of the groove-like part G is a long diameter direction of the rhombic mesh M of the flat lath and a groove length direction is a short diameter direction of the rhombic mesh M of the flat lath. An X-shaped groove bottom intersection part C which is a vertex part V in the short diameter direction of the rhombic mesh M of the flat lath is situated at a groove bottom part which is a central part in the groove width direction. A horizontal cross sectional shape of the groove-like part G is a substantially sinusoidal wave shape, and is symmetrical in the groove width direction with the groove width being tapered toward the back side. The horizontal cross sectional shape of each groove-like part G is substantially the same, and substantially fixed in the groove length direction and an interval between adjacent groove-like parts G is substantially fixed.SELECTED DRAWING: Figure 2
Patent JP-2022142383-A (JP)
Title: Method for manufacturing heating hot forming material
Inventor: YAMASHITA YOJI
IPC: B21J1/02
Filed: 2021-03-16
Abstract: To provide a method for manufacturing a hot forging material, which can increase productivity while suppressing bending of a forging blank at the time of heating during hot forging.SOLUTION: This method for manufacturing the hot forging material, which hot-forges a large diameter part of a rod-like forging blank having large and small diameter parts, includes: inserting the small diameter part of the forging blank into a hole of a blank holding tool having the hole for inserting the forging blank; heating the large diameter part to a heated temperature to form a heated material; after pulling-out of the heated material from the blank holding tool, inserting the small diameter part of the heated material into a hole of a hot forging mold having the hole for inserting the heated material; and executing hot forging for pressing the large diameter part in an axial direction to form a hot forging material.SELECTED DRAWING: Figure 1
Patent JP-2021090870-A (JP)
Title: Game machine
Inventor: MUTA KATSUHIRO
IPC: A63F7/02
Filed: 2021-03-19
Abstract: To provide a game machine capable of suppressing a trouble of lowering a player's eagerness for a game.SOLUTION: Temporary identification images as substitutes for identification images are displayed for a prescribed period from power-on, by temporary display control means. When it is a first period, display control means causes change display control means to dynamically displays the identification images on a first area of a display screen, and, when it is a second period, to dynamically display the identification images on a second area as an area smaller than the first area. The identification images comprise at least, normal identification images to be displayed on the first display area on the basis of normal identification image data, and reduced identification images to be displayed on a second display area on the basis of reduced identification data smaller than the normal identification image data. The temporary identification image is displayed by the temporary display control means on the basis of the reduced identification image data.SELECTED DRAWING: Figure 1
Patent JP-2022144543-A (JP)
Title: game machine
Inventor: ITO TAKAHIRO
IPC: A63F5/04
Filed: 2021-03-19
Abstract: To provide a game machine which can increase the interest in a game.SOLUTION: If a predetermined combination is won, when a stop operation is carried out in a specific mode, a predetermined value is updated, and when the stop operation is carried out in a predetermined mode different from the specific mode, the predetermined value may not be updated. When the updated result becomes a numeric value corresponding to the determined predetermined value, a control to a special game state is allowed. When a predetermined combination is won, a specific value is updated irrespective of a stop operation mode. When the updated result becomes a numeric value corresponding to the determined specific value, a control to the special game state is allowed. The predetermined combination is configured such that, when the stop operation is carried out in the specific mode, an expectation value of a game value is set lower than when the stop operation is carried out in the predetermined mode. When the predetermined combination is won, a stop mode is discriminated and it is determined whether or not to update the predetermined value.SELECTED DRAWING: Figure 88
Patent JP-2022149354-A (JP)
Title: Decorative sheet and decorative plate
Inventor: ISEMORI YUICHI
IPC: B32B27/00
Filed: 2021-03-25
Abstract: To provide a decorative sheet having superior designability with a picture pattern of a pattern layer and a recess part synchronized, and excellent scratch resistance.SOLUTION: A decorative sheet at least includes a pattern layer, a transparent resin layer, and a surface protective layer in this order on one side of a base material. The pattern layer is a wood grain pattern having a feature part and a non-feature part. The transparent resin layer is 90 to 110 μm thick. The surface protective layer 25 to 35 μm thick. The transparent resin layer has a recess part (D1) synchronized with the feature part of the pattern layer, on a side opposite to a side having the pattern layer. In the decorative sheet, each of an elastic modulus (EMD) in a flow direction and an elastic modulus (ECD) in a crosswise direction is 750 to 1100 MPa. A ratio (EMD/ECD) of the elastic moduli in the flow direction and the crosswise direction is 1.00 to 1.20.SELECTED DRAWING: Figure 1
Patent JP-2021169207-A (JP)
Title: Manufacturing method for decorative article of unburnable wood and decorative article, as well as manufacturing method for surface-treated article of unburnable wood and surface-treated article
Inventor: NAKATA YASUMI
IPC: B05D3/00
Filed: 2021-03-25
Abstract: To provide a manufacturing method for a decorative article of an unburnable wood and a decorative article as well as a manufacturing method for a surface-treated article of an unburnable wood and a surface-treated article, which can suppress efflorescence of an unburnable wood and suppress deterioration in a printed image due to the efflorescence.SOLUTION: A manufacturing method for a surface-treated article of an unburnable wood includes: a surface-treatment liquid application step of applying surface-treatment liquid including at least water, a color material fixing agent and a surface tension adjuster to an unburnable wood made of a wood subjected to fireproofing; and a printing step of performing inkjet printing to the unburnable wood applied with the surface-treatment liquid. In the surface treatment liquid application step, volumes of the surface treatment liquid to be applied to the unburnable wood is set to be equal to or less than 50 g/m2.SELECTED DRAWING: None
Patent JP-2022150879-A (JP)
Title: Tape sticking device, tape sticking method, and tape sticking device control method
Inventor: WADA HIROMITSU
IPC: B29C70/16
Filed: 2021-03-26
Abstract: To provide a tape sticking device that can smoothly transition to a sticking operation and continuously perform stable tape sticking operation even when repeatedly sticking tape to a surface to be stuck.SOLUTION: An ATL device 10 is equipped with an ATL head 20 that sticks a tape 1 to a stuck surface 2a and a handling robot 70. The ATL head 20 is equipped with a pressing part 30 for pressing the tape 1 against the stuck surface 2a and a parallel link mechanism 40 which is provided between the handling robot 70 and the pressing part 30 and controls a position and/or posture of the pressing part 30 and a pressing force of the pressing part 30 onto the stuck surface 2a. In a detached state of the pressing part 30, the parallel link mechanism 40 controls the pressing part 30 in any position and/or posture in the ATL head 20. In a pressing state of the pressing part 30, the parallel link mechanism 40 controls the pressing part 30 to apply the predetermined pressing force to the stuck surface 2a regardless of its position and/or posture.SELECTED DRAWING: Figure 1
Patent JP-2022151924-A (JP)
Title: aircraft
Inventor: ASANUMA MASAHIKO
IPC: B64C29/00
Filed: 2021-03-29
Abstract: To provide an aircraft that can suppress interference between a first air stream generated by rotors for take-off and landing and a second air stream caused by a rotor for cruising.SOLUTION: An aircraft 10 comprises: a plurality of rotors 20 for take-off and landing that generates a first air stream 74 on a lower side; and rotors 22 for cruising that generates a second air stream 76 on a rear side. The plurality of rotors 20 for take-off and landing includes rear part rotors (22d) arranged behind the rotors 22 for cruising. The aircraft is equipped with: an air stream deflection mechanism 88 capable of changing a direction of the second air stream 76; and a controller 84 for controlling the air stream deflection mechanism 88 in order to suppress interference between the first air stream 74 generated by the rear part rotors and the second air stream 76.SELECTED DRAWING: Figure 3
Patent JP-2022156617-A (JP)
Title: Acoustic device
Inventor: KON HOMARE
IPC: H04R5/027
Filed: 2021-03-31
Abstract: To provide an acoustic device that can be properly worn on the ear.SOLUTION: An acoustic device that can be worn by a user includes a frame including a curved portion that curves from the front surface of the auricle to the back surface of the auricle so as to pass through at least one of the helix and the ear lobe in a state in which the acoustic device is worn by the user, and sandwiching the auricle from the front side and the back side of the auricle, and a microphone provided in the frame on the front side of the concha cavity.SELECTED DRAWING: Figure 1
Patent JP-2022160130-A (JP)
Title: Collet detection device, collet correction device, bonding device, collet, collet unit, collet detection method, collect correction method, bonding method, and method for manufacturing semiconductor device
Inventor: TAI YU
IPC: H01L21/52
Filed: 2021-04-06
Abstract: To provide a collet detection device that can reduce a detection error.SOLUTION: A collet detection device 30 detects a position of a collet 24 that adsorbs a chip 21, and comprises: an above-substrate camera 31 that performs imaging from an opposite side of an adsorption surface 24a of the collet 24; a lower camera 32 that performs imaging from an opposite side of the above-substrate camera 31; an alignment mark 34a, the image of which can be picked up by the above-substrate camera 31 and the lower camera 32; and image recognition means 33 that detects the position of the collet 24 from the image picked up by the above-substrate camera 31. The image recognition means 33 detects the alignment marks 34a in the respective images picked up by the above-substrate camera 31 and the lower camera 32 and aligns the above-substrate camera 31 and the lower camera 32 to each other.SELECTED DRAWING: Figure 6
Patent JP-2022160182-A (JP)
Title: Optical unit, and head-mounted display device using the same
Inventor: OISHI KOTARO
IPC: H04N5/64
Filed: 2021-04-06
Abstract: To provide an optical unit capable of enlarging the screen size without degradation of resolution while reducing the size and weight, and an HMD using the same.SOLUTION: The optical unit of a head-mounted display device includes: a light emitting unit condensing a beam of light emitted from a light source; a display unit that generates image light using the light collected by the light emitting unit as illumination light; a projection lens for projecting the image light from the display unit; an optical axis conversion element that converts the optical axis of the image light projected from the projection lens; and a light guide plate for guiding the image light the optical axis of which has been converted by the optical axis conversion element to a wearer's pupils as the input.SELECTED DRAWING: Figure 3