baber/WOPTO huggingface dataset:
Patent JP-2022131974-A (JP)
Title: Impact-resistant spectacles
Inventor: TAKAHASHI KAZUJI
IPC: G02C5/16
Filed: 2021-02-26
Abstract: To provide impact-resistant spectacles that can mitigate impact without direct contact of temples with a face by means of cushion pads (members) attached to the temples.SOLUTION: A cushion pad 1 consists of a block-shaped inner wall portion 11, a rib-shaped outer wall portion 12, and a connecting base connecting them. The connecting base has a smaller cross section than the block-shaped inner wall portion 11 and the rib-shaped outer wall portion 12. Alternatively, a cushion pad 1 consists of a block-shaped inner wall portion 11, a rib-shaped outer wall portion 12, and a connecting base connecting them. The connecting base is reduced and formed narrower than the block-shaped inner wall portion 11 and the rib-shaped outer wall portion 12.SELECTED DRAWING: Figure 4
Patent JP-2022134667-A (JP)
Title: Rock selection system and rock identification device
Inventor: YOSHIMOTO YUKI
IPC: G01N21/17
Filed: 2021-03-03
Abstract: To provide a rock selection system capable of selecting a rock, without being based on experience or the like in the selection of the rock containing ore.SOLUTION: The rock selection system includes a supply device, an imaging apparatus, an identification device, and a selection device. The supply device supplies the rock containing the ore. The imaging apparatus images the supplied rock. The identification device identifies the type of the rock by using the classification model of the rock learned by using an image obtained from the imaging apparatus. The selection device selects the type predetermined on the basis of the identified type of the rock.SELECTED DRAWING: Figure 1
Patent JP-2021091009-A (JP)
Title: Method of welding hot press molding
Inventor: TAKESHITA KEISUKE
IPC: B23K26/36
Filed: 2021-03-04
Abstract: To provide a method of welding a hot press molding that can stabilize quality of a weld zone when spot welding is performed.SOLUTION: A fiber laser oscillator 51a is used to irradiate, with laser light L1, welding predetermined regions A1 surrounding a plurality of dotting predetermined parts X1 of spot welding on a surface of a hot press molding P1 respectively in a rectangular shape, and thus an oxide coating W1 sticking on the welding predetermined region A1 is vaporized to reduce the film thickness, so that the film thickness of the oxide coating sticking on the welding predetermined region is less than the film thickness of the oxide coating sticking on regions except the welding predetermined region, and also left as thick as a predetermined quantity.SELECTED DRAWING: Figure 3
Patent JP-2022137944-A (JP)
Title: Control system and moving body
Inventor: MATSUMOTO YOSHIO
IPC: B66B1/14
Filed: 2021-03-09
Abstract: To provide a control system and a moving body that suppress blockage in a middle of a passage.SOLUTION: A control system 3 comprises a communication unit 9, a detection unit 10 and a command unit 12. The communication unit 9 acquires moving body information about each of moving bodies 2 moving in a facility. An approach of the moving body to a passage, which is a first intermediate area from room to room, is detected based on map information and moving body information about the moving body. At this time, when it is determined that a width of any one of the intermediate areas is smaller than a value obtained by adding an allowance α to a sum of widths of the moving bodies following a route passing through at least one of the plurality of intermediate areas, the command unit 12 causes the moving body to wait to enter the passage. The command unit 12 performs this determination based on the map information and the moving body information about the moving body.SELECTED DRAWING: Figure 1
Patent JP-2022138707-A (JP)
Title: Control device for vehicle
Inventor: ISHITANI TETSUYA
IPC: F02D29/02
Filed: 2021-03-10
Abstract: To provide a control device for a vehicle capable of reducing accident damage due to an operation mistake between a brake operation member and an accelerator operation member and restraining the accident in a vehicle, to which a manual transmission is mounted.SOLUTION: When a stepping operation of an accelerator pedal is executed, an AP stepping mount that is a stepping amount of the accelerator pedal is larger than a start referent amount Ap1 and an AP stepping speed that is a change speed of the AP stepping amount is larger than a reference speed Aos (S1, S2: YES), a pedal stepping mistake processing is executed (S3). In the pedal stepping mistake processing, it is determined whether an engine output restraining control for restraining an output of an engine 2 is executed on the basis of a CP stepping amount that is a stepping amount of a clutch pedal (S5, S6, S7).SELECTED DRAWING: Figure 2
Patent JP-2021101560-A (JP)
Title: Method for reception
Inventor: NONAKA YASUYUKI
IPC: H04L9/08
Filed: 2021-03-15
Abstract: To provide a method for reception according to the present embodiment that allows viewing of a contract program without missing processing of ECM and EMM necessary for descrambling.SOLUTION: According to an embodiment, the method for reception stores received first control information (EMM) of a first business organizer into a first buffer, performs a second command sending for second control information (ECM) of the first business operator on a CAS module, processes the minimum number R (R is an integer of at least 1) on the first control information (EMM) in a first interval by performing, on the CAS module, a predetermined number of first command sendings corresponding to the first control information (EMM) in a time when processing not for the second command processing is being done in the first interval, and discards the first control information (EMM) stored in the first buffer after the processing of receiving the first control information (EMM) is completed by the first command sendings.SELECTED DRAWING: Figure 25
Patent JP-2022141271-A (JP)
Title: Authentication system
Inventor: TAKAMIZO MASAKI
IPC: G06Q50/12
Filed: 2021-03-15
Abstract: To provide an authentication system that can simply handle authentication codes when housing facility apparatuses are used.SOLUTION: An authentication system 1 includes: a first authentication code transmission unit 32 that transmits an authentication code to a housing facility apparatus 4 and a manager terminal 2; a first authentication code storage unit 41 that stores the transmitted authentication code without displaying it to a user; a second authentication code storage unit 22 that stores the transmitted authentication code; a second authentication code transmission unit 23 that transmits the authentication code stored in the second authentication code storage unit 22 to a user terminal 5 owned by the user; an authentication code acquisition unit 42 that acquires the authentication code from the user terminal 5; and a use permission unit 44 that permits use of the housing facility apparatus 4 by the user when it is determined that the authentication code acquired by the authentication code acquisition unit 42 matches the authentication code stored in the first authentication code storage unit 41.SELECTED DRAWING: Figure 1
Patent JP-2022146491-A (JP)
Title: game machine
Inventor: ADACHI YUMA
IPC: A63F5/04
Filed: 2021-03-22
Abstract: To provide a technique capable of suitably adjusting acquisition performance of game value.SOLUTION: A correct small winning combination can be won based on the fact that order of stop operation is correct hitting order even if a hitting order bell that belongs to one of a hitting order bell a group to a hitting order bell d group is obtained and control for avoiding winning of a correct small winning combination is performed based on the fact that order of stop control differs from correct hitting order in a situation staying in a BB established state, winning of a correct small winning combination is avoided regardless of order of stop control when obtaining a hitting order bell that belongs to the hitting order bell a group and the hitting order bell b group in a situation staying in a normal state, a correct small winning combination can be won based on the fact that order of stop operation is correct hitting order when obtaining a hitting order bell that belongs to a hitting order bell c group and a hitting order bell d group, and control for avoiding winning of a correct small winning combination is performed based on the fact that order of stop operation differs from correct hitting order.SELECTED DRAWING: Figure 27
Patent JP-2022147828-A (JP)
Title: Imaging optical system and imaging apparatus
Inventor: HATASHITA CHIEKO
IPC: G03B15/00
Filed: 2021-03-23
Abstract: To provide an imaging optical system capable of suppressing lens eccentricity caused by a lens shift and a lens tilt, without reducing a diameter and an imaging apparatus.SOLUTION: An imaging optical system 1 includes a plurality of lenses L1, L12, L13, L14, L15, and L16 and a cylindrical support structure 2 for holding the plurality of lenses inside. The plurality of lenses include a first lens L11 which has a large-diameter part 11A which is arranged inside the first inner diameter part 2a of the inner peripheral surface of the support structure 2 and has a gap S in a radial direction between itself and the first inner diameter part 2a and a small-diameter part 11B which is held by the second inner diameter part 2b of the inner peripheral surface and positioned in the radial direction with respect to the support structure 2 and whose diameter is smaller than that of the large-diameter part 11A.SELECTED DRAWING: Figure 1
Patent JP-2022150277-A (JP)
Title: Fixing member
Inventor: KITAMURA HITOSHI
IPC: E04B1/58
Filed: 2021-03-26
Abstract: To provide a fixing member with a new structure that makes it easy to inspect bolts, etc., for fixing the fixing member.SOLUTION: A fixing member 14 includes a joining part 16 to which a lower end of a column 10 supporting a structure is joined and a base part 20 placed on a base 18. The base part 20 extends radially outward from the joining part 16, and has a flange part 20a in which a through hole 24 through which a bolt 22 protruding from the base 18 passes is formed. In the base part 20, a space S is formed between a part of the lower surface of the flange part 20a and the base 18. The space S is connected from an outer edge 20c of the base part 20 to the lower part of the through hole 24.SELECTED DRAWING: Figure 1
Patent JP-2021187679-A (JP)
Title: Medium supply mechanism
Inventor: MIYACHI RYOSUKE
IPC: B65H9/14
Filed: 2021-03-26
Abstract: To provide a medium supply mechanism capable of inhibiting variation, due to variety of media, in arrival time of the media conveyed on transport paths having curved portions.SOLUTION: A medium supply mechanism comprises: a first supply unit 11 and a second supply unit 12 being an example of supply unit for supplying media M; a first individual conveyance path P1, a second individual conveyance path P2 and a merging conveyance path P3 being an example of conveyance paths being connected with the first supply unit 11 and a second supply unit 12 and having curved portions (first to fourth curved portions C1 to C4); pairs of first to ninth conveyance rollers 21 to 29 and a pair of receiving rollers 132 being an example of conveyance units for conveying the media M thereon; and a control unit 31 for controlling the first to ninth conveyance roller pairs 21 to 29. The control unit 31 adjusts conveyance speeds of the media M conveyed by the first to ninth conveyance roller pairs 21 to 29 on the basis of a thickness being an example of media information of the media M and shapes of the conveyance paths of the media M.SELECTED DRAWING: Figure 4
Patent JP-2022150581-A (JP)
Title: Optical spectrum analyzer and wavelength calibration control method
Inventor: BANNO MOTOHIRO
IPC: G01J3/02
Filed: 2021-03-26
Abstract: To enable calibration including an impact of processing accuracy, backlash, and the like on a drive mechanism required for sweeping of a spectroscope.SOLUTION: An optical spectrum analyzer forms a number of sampling points as calibration points between two neighboring peak positions in a ripple variation waveform generated in a spectrum of light of a wide-band light source unit, transmitted through an etalon, calculates a frequency change amount δf (i) for each of the sampling points, and corrects wavelength control data in a wavelength control unit on the basis of the error amount. The optical spectrum analyzer generates an IQ signal by digital orthogonal detection processing on etalon spectrum actual measurement data, and determines the frequency change amount δf (i) for each calibration point from this IQ signal and correct it. When a position in a spectroscopic unit is obtained on the basis of a motor rotation amount from a reference position, a wavelength shift generated due to processing accuracy of a screw thread of a spindle can be calibrated with high accuracy.SELECTED DRAWING: Figure 5
Patent JP-2022152210-A (JP)
Title: Substrate laminate and method for manufacturing substrate laminate
Inventor: TAKEDA RINA
IPC: C03C17/28
Filed: 2021-03-29
Abstract: To provide a substrate laminate and a method for manufacturing the same, in which the occurrence of glass burning under high temperature and high humidity conditions is suppressed.SOLUTION: A substrate laminate having a glass substrate 2 as the first substrate, an adhesive layer 1, and a semiconductor device substrate 3 as the second substrate, has a hollow space between the first and second substrates and an adhesive layer on the periphery of the hollow space, and either the first or second substrate is glass containing an alkali component and a layer containing an organic acid compound on the hollow side surface of the glass containing an alkali component.SELECTED DRAWING: Figure 1
Patent JP-2022152316-A (JP)
Title: Light source device and electronic device
Inventor: HIRATA KOJI
IPC: F21S2/00
Filed: 2021-03-29
Abstract: To provide a light source device that can be made small and manufactured at low cost, and is suitable as a light source for illumination of a display device of an electronic device, such as an HUD or a spatial floating image display device.SOLUTION: A light source device comprises: a light source that irradiates a phosphor with light emitted from a solid-state light source to generate white light; a collimating optical system 15 that converts a divergent luminous flux of the white light emitted from the light source into parallel light; a light guide body that receives the light emitted from the collimating optical system 15 as incident light, and emits the incident light in a direction different from an incident direction; and a filter that reflects light in a blue region of the parallel light, and irradiates the phosphor therewith.SELECTED DRAWING: Figure 4
Patent JP-2022152926-A (JP)
Title: air conditioner
Inventor: YOSHIDA KOSUKE
IPC: H02P8/00
Filed: 2021-03-29
Abstract: To provide an air conditioner capable of saving power consumption while securing torque of a stepping motor that drives the ventilation amount and vertical wind direction plate of a blower fan.SOLUTION: An air conditioner 1 comprises: a vertical wind direction plate 87 that is included at a predetermined angle, and deflects a ventilation direction; a motor 17 for a wind direction plate that drives the vertical wind direction plate 87; and a vertical wind direction plate control unit 130 that controls the inclination of the vertical wind direction plate 87 by driving and controlling the motor 17 for a wind direction plate in accordance with an angle instruction value that instructs an inclination angle of the vertical wind direction plate 87.SELECTED DRAWING: Figure 5
Patent JP-2022154492-A (JP)
Title: Information processing device and method, computer program and recording medium
Inventor: WATANABE HIROYA
IPC: A61B5/08
Filed: 2021-03-30
Abstract: To improve the generalization performance of a learning model.SOLUTION: An information processing device (1) performs machine learning by using learning data generated from biological sound data including characteristics about one symptom. The information processing device includes acquisition means (12) for acquiring a first characteristic of the learning data by determining whether a frequency component as the characteristics about the one symptom is included in the learning data for every n (n is a natural number of 3 or more) frequency bands defined by dividing a prescribed frequency band, and acquiring a second characteristic of the learning data by determining whether the frequency component as the characteristics about the one symptom is included in the learning data for every m (m is a natural number of 2 or more and is smaller than n) defined by dividing the prescribed frequency band, and generation means (13) for generating a learning model related to the one symptom on the basis of the first characteristic and the second characteristic.SELECTED DRAWING: Figure 2
Patent JP-2022156323-A (JP)
Title: Image adjusting system, method for adjusting image, and program
Inventor: OTSUKA SAKUICHI
IPC: G09G5/00
Filed: 2021-03-31
Abstract: To provide an image adjusting system, a method for adjusting an image, and a program that can increase the visibility of an image.SOLUTION: An image adjusting system 1 includes an information acquisition unit 11, a display unit 3a, and an adjustment unit 12. The information acquisition unit 11 acquires brightness information about the brightness around a vehicle 2. The display unit 3a displays an image. The adjustment unit 12 adjusts the image displayed in the display unit 3a according to the visual characteristics of a person on the basis of the brightness information acquired by the information acquisition unit 11. Since the image adjustment system 1 adjusts a displayed image according to the visual characteristic of a person on the basis of the brightness information around the vehicle 2, the visibility of the image can be increased.SELECTED DRAWING: Figure 1
Patent JP-2021161123-A (JP)
Title: Olefin multimerization catalyst and method for producing olefin multimer performed in the presence of the catalyst
Inventor: WADA RYOSEI
IPC: C07C2/22
Filed: 2021-03-31
Abstract: To provide a catalyst for olefin multimerization capable of achieving both selectivity and/or production efficiency of a specific olefin multimer and by-products of ethylene polymer in a form which can be easily removed, and to provide a method for producing an olefin multimer using the catalyst.SOLUTION: The catalyst for olefin multimerization comprising: a chromium compound as component (A), an amine compound as component (B), at least one of (C-1) an organometallic compound and (C-2) an organoaluminum oxy compound as component (CA), and a compound that reacts with a transition metal compound to form an ion pair as a component (C-3) is prepared so that the olefin multimerization catalyst includes the component (CA) and the component (A) as the contact materials and a molar ratio of the number of moles of metal atoms contained in the component (CA) in the contact material to the number of moles of chromium atoms contained in the component (A) in the contact material is 5 to 500. An olefin multimerization reaction is carried out in the presence of this olefin multimerization catalyst.SELECTED DRAWING: None
Patent JP-2022157927-A (JP)
Title: Article surface cleaning method and cleaning liquid
Inventor: HAYASHI KAZUHIRO
IPC: B08B3/08
Filed: 2021-03-31
Abstract: To provide an article surface cleaning method which can easily remove sticky organic contaminants from a surface of an object with a small load.SOLUTION: A cleaning liquid 302, which contains a partial condensate of ethyl silicate as a main agent component, is applied to a surface of an object contaminated by sticky contaminants 51, the contaminated surface of the object 50 is rubbed by a liquid absorptive friction member 10 made of a fiber assembly or a porous resin and having flexibility. By rubbing, the sticky organic contaminants 51 are finely divided while being mixed with the cleaning liquid 302, and particles of the sticky organic contaminants 51 are coated. The main agent component is dehydrated and condensed, and is converted into a hardened glassy shell, and granules such that the sticky organic contaminants 51 are entrapped in the hardened glassy shell are produced.SELECTED DRAWING: Figure 5
Patent JP-2021163503-A (JP)
Title: Three-dimensional pose estimation by two-dimensional camera
Inventor: TANG TE
IPC: G06N3/08
Filed: 2021-04-01
Abstract: To provide a system and method for obtaining a 3D pose of an object using 2D images from a 2D camera and a learned-based neural network.SOLUTION: The neural network extracts a plurality of features of the object from the 2D images and generates, for each of the extracted features, a heat-map that identifies the probability of a location of a feature point on the object by a color representation. The method includes providing a feature point image that includes the feature points from the heat-maps on the 2D images, and estimating the 3D pose of the object by comparing the feature point image and a 3D virtual CAD model of the object.SELECTED DRAWING: Figure 1
Patent JP-2022162361-A (JP)
Title: Ceramic tool and manufacturing method thereof
Inventor: OSHIUMI TARO
IPC: B23B27/14
Filed: 2021-04-12
Abstract: To solve the problem of cracking (surface defects), chipping, etc., in a ceramic tool, that increases cutting resistance in machining into a tool shape or in cutting using the ceramic tool.SOLUTION: In a ceramic tool using a machined surface obtained by machining a sintered body as a cutting surface, the sintered body includes Al, Si, Mn and O. In the cross-sectional observation in the vicinity of the machined surface, the ceramic tool has a concentrated phase in which the concentration of Mn is at least higher than that of the surroundings.SELECTED DRAWING: Figure 1
Patent JP-2022164026-A (JP)
Title: Falling suppressing tool and falling suppressing structure
Inventor: SAKAMOTO DAISUKE
IPC: F16B1/00
Filed: 2021-04-15
Abstract: To provide a falling suppressing tool which is excellent in workability.SOLUTION: A falling suppressing tool (1) includes: a first mounting member (2) having a contact part (21) arranged so as to be brought into contact with a structure, a support part (26) extending downward along a suspension bolt (P) from the contact part (21), and a sandwiching part (30) which sandwiches a suspension bolt (P) with the support part (26); a second mounting member (7) which is fixed to the suspension bolt (P) on a lower side of the first mounting member (2); and a wire member (10) which is provided over the first mounting member (2) and the second mounting member (7).SELECTED DRAWING: Figure 2
Patent JP-2021107559-A (JP)
Title: Polymer a for anti-fouling coating material composition
Inventor: KITAMURA HITOSHI
IPC: C09D133/14
Filed: 2021-04-19
Abstract: To solve the problem of conventional anti-fouling coating films hardly exhibiting anti-fouling properties over a long period of time because coating film solubility is extremely low.SOLUTION: A polymer A for an anti-fouling coating material composition is a copolymer of a monomer (a) and an ethylenically unsaturated monomer (b) other than the monomer (a), where the monomer (a) is represented by general formula (1).SELECTED DRAWING: None