baber/WOPTO huggingface dataset:
Patent JP-2022166618-A (JP)
Title: Printing system, terminal device, program, and printing server
Inventor: OKADA HIROSHI
IPC: B41J29/00
Filed: 2021-04-21
Abstract: To configure settings relating to authentication printing on a terminal device 2 without requiring the time and effort of a user P.SOLUTION: A printing system 1000 includes a terminal device 2, a printing server 3 that receives print data from the terminal device 2, and a printing device 1 that performs printing based on the print data received by the printing server 3. The terminal device 2 stores terminal authentication print setting information 213 indicating settings on the terminal device 2 relating to authentication printing. The printing server 3 stores change authentication print setting information for changing the terminal authentication print setting information 213. The terminal device 2 transmits, to the printing server 3, request information requesting the change authentication print setting information. The printing server 3 transmits the change authentication print setting information 315 to the terminal device 2 upon receiving the request information. The terminal device 2 changes the terminal authentication print setting information 213 based on the change authentication print setting information received from the printing server.SELECTED DRAWING: Figure 2
Patent JP-2021118882-A (JP)
Title: X-ray reduction system
Inventor: ALLON GUEZ
IPC: A61B6/00
Filed: 2021-04-26
Abstract: To provide a collimator solution which can reduce a radiation dose in MFI.SOLUTION: A multiple frame imaging system comprises: a radiation source; a detector having an input area; a monitor configured to display detected images; means for determining at least one region of interest (ROI) of an object on the displayed image; and a collimator comprising means for projecting the at least one region of interest (ROI) on at least one selected fraction of the input area exposed by said x-ray source, the collimator comprising at least three essentially non-overlapping plates mounted in a plane generally parallel to the detector input surface plane, wherein each plate comprises a first edge in contact with an edge of a first neighboring plate and a second edge adjacent to said first edge in contact with an edge of a second neighboring plate; and means for moving each one of the plates.SELECTED DRAWING: Figure 11
Patent JP-2022171217-A (JP)
Title: measuring device
Inventor: YOSHII MAKOTO
IPC: G01B11/26
Filed: 2021-04-30
Abstract: To measure a conical clearance angle.SOLUTION: A measuring device comprises a holder, a light projection unit, a light receiving unit, and a calculation unit. A clearance angle measuring method for measuring a conical clearance angle executes: first irradiation processing in which the light projection unit irradiates the light receiving unit with a light beam; second irradiation processing in which the light projection unit irradiates the light receiving unit with a light beam with a rotational position of the holder different from that of the first irradiation processing; first acquisition processing in which the calculation unit acquires, as a retreat distance, a difference between a position that is specified in the first irradiation processing and in a direction along a first axis at a first specific place on a flank of a tool and a position that is specified in the second irradiation processing and in a direction along the first axis at a second specific place having the same position in a direction along a second axis as the first specific place on the flank; second acquisition processing in which the calculation unit acquires, as a rotation angle, a difference between the rotational position of the holder in the first irradiation processing and the rotational position of the holder in the second irradiation processing; and calculation processing in which the calculation unit calculates the conical clearance angle of the flank on the basis of, the retreat distance and the rotation angle.SELECTED DRAWING: Figure 2
Patent JP-2021140169-A (JP)
Title: System and method for local darkening in multiple modulation display
Inventor: Jerome shields
IPC: G09G5/00
Filed: 2021-05-06
Abstract: To provide a projector, a display, a system, and a method for an improved dual and multiple modulation.SOLUTION: In an embodiment, the projector display system according to the present invention includes: a light source; a controller; a first modulator for receiving light from the light source and rendering a half-tone image of an input image; a blurring optical system for blurring the half tone image, using a point-spread function (PSF); and a second modulator for receiving the blurred halt tone image and rendering a pulse-width modulated image, the pulse-width modulated image being projected and forming a desired screen image. A system and a technique are disclosed, which forms a binary half tone image from the input image, corrects a displacement between the first modulator and the second modulator, calibrate the projector system over time, and improves images continuously.SELECTED DRAWING: Figure 1
Patent JP-2022173760-A (JP)
Inventor: NAMIOKA TAKESHI
IPC: B29C45/27
Filed: 2021-05-10
Abstract: 【課題】複数のキャビティのための構造を形成しつつ、メンテナンスの容易性等を確保できる樹脂成形金型を提供する。【解決手段】樹脂成形金型１０は、ホットランナを用いて多数個取りを行う金型である。樹脂成形金型１０は、固定側金型１１と、可動側金型１２と、を具備する。固定側金型１１は、固定側金型本体部１１１と、固定側金型本体部１１１に形成された固定側孔部１１２と、固定側孔部１１２に収納された固定側キャビティ構成部材１１３と、を有する。可動側金型１２は、可動側金型本体部１２１と、可動側金型本体部１２１に形成された固定側孔部１１２と、固定側孔部１１２に収納された可動側コア構成部材１２３と、を有する。固定側キャビティ構成部材１１３および可動側コア構成部材１２３は、樹脂成形品が射出成形されるキャビティ１３を形成する。【選択図】図８
Patent JP-2021106626-A (JP)
Title: container
Inventor: HONDA HIROYUKI
IPC: A01M1/20
Filed: 2021-05-10
Abstract: To provide a bee catcher having such a structure that bees easily land thereon.SOLUTION: A bee catcher comprises: a container 12 which stores an agent for attracting or killing bees in an internal space; a lid part 14L which is formed with a catching port H1 and a catching port H2 communicating to the internal space of the container 12; and a first port part 14P1 and a second port part 14P2 which allow bees to land thereon.SELECTED DRAWING: Figure 2
Patent JP-2022022094-A (JP)
Title: Dimming and toning circuit and lamp
Inventor: LIU WEI
IPC: H05B47/155
Filed: 2021-05-13
Abstract: To provide a dimming and toning circuit including a thyristor dimmer, a rectifier circuit, a toning circuit and a constant current circuit, and a lamp.SOLUTION: In a dimming and toning circuit, a thyristor dimmer performs a voltage adjustment on an AC electric signal, thereby capable of achieving linear dimming, a rectifier circuit rectifies an AC electric signal after the voltage adjustment into a DC electric signal so as to supply power to each light emitting unit, a toning circuit adjusts the ratio of currents flowing through the light emitting units, and a constant current circuit performs constant current control to a power supply path of each light emitting unit. The dimming and toning circuit and a lamp can control at least two light emitting units by a single electric circuit and also can achieve two functions of dimming and toning, have compatibility to a thyristor, can control current in the power supply path at constant using the constant current circuit, have a high operating efficiency of the electric circuit, can simplify the configuration of the electric circuit, and can be applied widely for DOB products.SELECTED DRAWING: Figure 1
Patent JP-2022177624-A (JP)
Title: Dust generation speed estimation device and dust generation speed estimation method
Inventor: MUNEOKA HITOSHI
IPC: C21C5/46
Filed: 2021-05-18
Abstract: To provide a dust generation speed estimation device that can continuously operate, has a small maintenance burden, and can estimate a dust generation speed with high accuracy.SOLUTION: A dust generation speed estimation device comprises: a spectral luminance acquisition unit that sets a plurality of optical paths including a combustion flame generated in an opening of a refining furnace and having different lengths, and for each of the optical paths, acquires spectral luminance of a radiation spectrum at a target wavelength in the optical path; a combustion flame temperature estimation unit that estimates a temperature of the combustion flame; a black body radiation luminance operation unit that calculates black body radiation luminance at the estimated temperature of the combustion flame; a spectral emissivity operation unit that calculates spectral emissivity from a ratio between the spectral luminance and the black body radiation luminance; a spectral emissivity ratio operation unit that calculates a spectral emissivity ratio that is a ratio between two spectral emissivity ratios; and a dust generation speed estimation unit that, on the basis of a relational expression determined in advance, estimates a generation speed of dust.SELECTED DRAWING: Figure 1
Patent JP-2022178965-A (JP)
Title: Image forming apparatus
Inventor: NOGAMI KAZUAKI
IPC: G03G21/18
Filed: 2021-05-21
Abstract: To provide an image forming apparatus that has improved jam processability.SOLUTION: An image forming apparatus comprises: an apparatus body that includes an opening, and an opening and closing member that is movable between a closing position for covering the opening and an opening position for opening the opening; a process unit that has an image carrier, a toner storage unit that stores toner, and a supply unit that communicates with the toner storage unit and receives toner supplied from the outside with the process unit attached to the apparatus body; and a sheet support unit that supports sheets placed thereon from one side of the apparatus body. In plan view, with reference to the image carrier, the supply unit is arranged on a same side as the one side, and the opening is arranged on the other side opposite to the one side. When the opening and closing member is located at the opening position, the process unit can be attached to the apparatus body through the opening.SELECTED DRAWING: Figure 19
Patent JP-2022180805-A (JP)
Title: Optical gap measuring device and optical gap measuring method
Inventor: KINUGASA SEIICHIRO
IPC: G01B11/14
Filed: 2021-05-25
Abstract: To provide an optical gap measuring device with which it is possible to accurately and easily measure the width of a gap in a measurement object.SOLUTION: Provided is an optical gap measuring device 100 for measuring the width of a gap d that is formed between two rollers 101, 102 which are objects to be measured. This measuring device comprises: a first projection unit 10a and a second projection unit 10b for projecting light from respectively different positions toward the measurement objects that include the gap d and arranged on the same side with respect to the gap d; a light receiving unit 20 for receiving reflected light from the measurement objects and arranged on the same side as the first projection unit 10a and second projection unit 10b with respect to the gap; and a gap calculation unit for calculating the width of the gap d on the basis of the received light data outputted from the light receiving unit 20. The gap calculation unit calculates the width of the gap d on the basis of first received light data that is received light data based on the light projected by the first projection unit 10a and second received light data that is received light data based on the light projected by the second projection unit 10b.SELECTED DRAWING: Figure 1
Patent JP-2022181467-A (JP)
Title: Exhaust pipe
Inventor: HIRAMATSU YUSUKE
IPC: F16L23/20
Filed: 2021-05-26
Abstract: To effectively enhance a heat resistance performance of an exhaust pipe.SOLUTION: An exhaust pipe for forming a flow passage of an exhaust gas of a vehicle comprises a first end part in which a first opening is formed, and a first flange part and a cover member provided in the first end part. The first flange part is constituted so as to be fastened to a second flange part provided in a second end part of another exhaust pipe. The cover member comprises a sandwiched part, and an inner peripheral part. The sandwiched part is sandwiched between the first end part and the second end part when the first flange part and the second flange part are fastened. The inner peripheral part covers a portion adjacent to the first opening in an inner peripheral surface of the exhaust pipe.SELECTED DRAWING: Figure 1
Patent JP-2021196052-A (JP)
Title: Safety device
Inventor: BENEDIKT SCHMITT
IPC: H01H27/00
Filed: 2021-05-28
Abstract: To improve the function of a safety device that secures safe entry/exit to/from a dangerous area.SOLUTION: With regard to a safety device (8) having a safety switch (7) and at least one actuator (9), when the actuator (9) is arranged in a reaction area to the safety switch (7), the actuator transmits a plurality of signals to the safety switch (7), and this enables the safety switch (7) to function. The actuator (9) is additionally configured so that the safety switch (7) is set by transmitting a setting signal to the safety switch (7) by the actuator (9).SELECTED DRAWING: Figure 2
Patent JP-2022183449-A (JP)
Title: Fluid mixing device
Inventor: MATSUDA MASAYOSHI
IPC: B01F35/83
Filed: 2021-05-31
Abstract: To enable fluid mixing control to be performed with high accuracy in a wide flow rate range.SOLUTION: A fluid mixing device comprises: a first ultrasonic flowmeter 111a and a second ultrasonic flowmeter 111b that measure flow rates and sound speeds before and after mixing first fluid with second fluid; flow rate adjustment valves 125 and 126 that adjust the flow rates of the first fluid and of the second fluid to change a mixing ratio; a flow rate-type mixing ratio calculation part 131 that calculates the mixing ration on the basis of the flow rates; a sound speed-type mixing ratio calculation part 132 that calculates the mixing ratio on the basis of the sound speeds; a target value setting part 133 that sets a target value of the mixing ratio; and a mixing control part 134 that calculates operation amounts of the flow rate adjustment valves 125 and 126 and transmits an operation signal. The device switches whether the operation mounts of the flow rate adjustment valves 125 and 126 are set to a difference between the mixing ratio measured by the flow rate-type mixing ratio calculation part 131 and the target value or are set to a difference between the mixing ratio measured by the sound speed-type mixing ratio calculation part 132 and the target value, on the basis of the flow rates measured by the first ultrasonic flowmeter 111a or the second ultrasonic flowmeter 111b.SELECTED DRAWING: Figure 1
Patent JP-2022184147-A (JP)
Title: Production method of fermented and dried product and fermented and dried product
Inventor: MOTO KOICHIRO
IPC: C05F7/00
Filed: 2021-05-31
Abstract: To more stably produce a fermented and dried product by using a methane fermentation residue as a main raw material.SOLUTION: An aerobic fermentation treatment with:, as a main raw material, a methane fermentation residue obtained with much of easily decomposable organic matter being consumed with methane fermentation, generated at a sewage treatment step; and, as an auxiliary raw material, 20 pts.mass to 30 pts.mass of meat-and-bone meal and/or waste white clay based on 100 pts.mass of the methane fermentation residue and 10 pts.mass to 30 pts.mass of fermented chicken droppings based on 100 pts.mass of the methane fermentation residue is carried out in a vertical closed fermenter for 10 to 20 days to thereby produce a fermented and dried product having a water content of 20% to 30%.SELECTED DRAWING: None
Patent JP-2022184494-A (JP)
Title: Method for manufacturing cellulose fiber composite resin raw material and method for manufacturing cellulose fiber composite resin molding
Inventor: IMAIZUMI TAKUZO
IPC: C08L1/00
Filed: 2021-06-01
Abstract: To provide a method for manufacturing a cellulose fiber composite resin raw material used for manufacturing a cellulose fiber composite resin molding, capable of efficiently manufacturing the cellulose fiber composite resin raw material in a simple process and capable of obtaining the uniformly dispersed cellulose fiber composite resin molding while preventing cellulose fibers from aggregating in resin when used as the cellulose fiber composite resin molding.SOLUTION: A method for manufacturing a cellulose fiber composite resin raw material used for manufacturing a cellulose fiber composite resin molding comprises: shear-mixing unfibrillated hydrophobic modified cellulose, 200 pts.wt. or more of solvent based on 100 pts.wt. of cellulose, and a particulate thermoplastic resin in a state that the cellulose is swelled to the solvent to fibrillate the cellulose; and compounding the cellulose with the particulate thermoplastic resin to obtain the cellulose fiber composite resin raw material.SELECTED DRAWING: Figure 1
Patent JP-2022185732-A (JP)
Title: Weld wire feeding device and arc-welding system comprising the same
Inventor: SHIBATA SHUN
IPC: B23K9/133
Filed: 2021-06-03
Abstract: To reduce amounts of work and hours of work by a user who maintains a feeding speed of a weld wire to a base material at a desired speed and obtain an excellent welding quality stably.SOLUTION: A weld wire supply device 7 is equipped with: a first motor control part 731 that controls a first motor 713 so that a weld wire 3 is fed toward a base material 5 while repeating forward movement and backward movement at a predetermined cycle; and a second motor control part 732 that controls a second motor 723, on the basis of motor currents of the first motor 713, so that a difference between an average value of the motor currents corresponding to a predetermined time which is equal to an integral multiple of the predetermined cycle and a predetermined reference value is reduced and the weld wire 3 moves forward toward a first pressing roller 711 and a first feeding roller 712.SELECTED DRAWING: Figure 2
Patent JP-2021127350-A (JP)
Title: Neuroactive steroid solutions and their methods of use
Inventor: SALITURO FRANCESCO G
IPC: A61K47/14
Filed: 2021-06-11
Abstract: To provide neuroactive steroid solutions and their methods of use.SOLUTION: Provided herein are a pharmaceutically acceptable aqueous solution comprising a neuroactive steroid, a sulfobutyl ether β cyclodextrin and a buffer; where: the solution is a stable solution with a pH between about 3 and about 9, e.g., at room temperature, for at least 1, 2, 3 or 4 weeks, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 or 12 months, 1, 2 or 3 years, or more; the buffer is present at a concentration of at least 0.1 mM; or the solution remains substantially free of impurities (e.g., the solution is substantially free of impurities at room temperature for at least 1, 2, 3 or 4 weeks, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 or 12 months, 1, 2 or 3 years, or more).SELECTED DRAWING: None
Patent JP-2022189487-A (JP)
Title: electromagnetic coil
Inventor: TAKEUCHI KESATOSHI
IPC: H02K3/04
Filed: 2021-06-11
Abstract: To provide an electromagnetic coil capable of constructing a predetermined-shaped coil assembly by combining a plurality of them and having a higher energy use efficiency as conventional one.SOLUTION: An electromagnetic coil 1 includes: two effective coil parts 20 arranged so as to be separated each other while being orthogonal to a movement direction ROT of a magnet each other; a first coil end part 30 that is positioned on one side of each of the effective coil parts and connects the two effective coil parts; and a second coil end part 40 that is positioned on the other side of each effective coil part 20. By including a middle point MD between the two effective coil parts 20, a near honeycomb structure using "a center line CL" of a line symmetry which is orthogonal to a movement direction of a magnet as a center is formed, and a step 50 is provided to near from the center line CL. Each effective coil part 20 is constructed by a coil conductor 60 formed by binding a plurality of conductive base materials 62. A wire used as each conductive base material 62 is a conductive wire containing a copper, and a mean diameter of each conductive base material is 120 μm or less.SELECTED DRAWING: Figure 2
Patent JP-2022189597-A (JP)
Title: Hard coat film, optical member, and image display device
Inventor: HASHIMOTO NAOKI
IPC: G02B1/18
Filed: 2021-06-11
Abstract: To provide a hard coat film that can strike a balance between surface wear resistance and bending resistance.SOLUTION: A hard coat film 10 of the present invention comprises a hard coat layer (B) 12, optical functional layer (C) 13, and an anti-stain layer (D) 14 laminated on at least one surface of a light-transmissive base material (A) 11 in the described order. The anti-stain layer (D) 14 contains fluorine as an element. An average thickness dS [μm] of the light-transmissive base material (A) 11, an average thickness dH [μm] of the hard coat layer (B) 12, and an average thickness dI [μm] of the optical functional layer (C) 13 satisfy the relationships represented by the following expressions (1) and (2): 0.2≤dH×dI≤4 (1) and 0.02≤(dH+dI)/dS≤0.62 (2).SELECTED DRAWING: Figure 1
Patent JP-2021141616-A (JP)
Title: Method for scheduling distributed virtual resource block
Inventor: SEO DONG YOUN
IPC: H04L27/26
Filed: 2021-06-14
Abstract: To provide a suitable method for efficiently scheduling a virtual resource block for a physical resource block.SOLUTION: A method can increase the number of distributed virtual resource blocks to the maximum while meeting gap limitation, in order to map consecutively allocated virtual resource blocks to physical resource blocks in a distributed manner in a wireless communication system that supports a resource block group (RGB) allocation method if the length of physical resource blocks is different from the length of distributed virtual resource blocks. In addition, the number of distributed virtual resource blocks and the structure of an interleaver are limited for efficient scheduling.SELECTED DRAWING: Figure 31
Patent JP-2023005004-A (JP)
Title: Attitude adjustment device
Inventor: NAKANE SHINICHI
IPC: B23Q3/04
Filed: 2021-06-18
Abstract: To provide an attitude adjustment device which can reduce manufacturing costs, and can exhibit high durability.SOLUTION: In an attitude adjustment device 1, an attitude adjustment mechanism 5 has an origin mechanism 50, a first adjustment mechanism 10, a second adjustment mechanism 20 and a restriction mechanism 40. The restriction mechanism 40 has: a first insertion hole 47 which is provided through a bearing member 7 and extends in Z-axis direction; a single shank 41A of which one end is fixed to a fixation member 6, and the other end is inserted through the insertion hole 47; a regulation part 41B, 43 which is provided at the other end of the shank 41A, and regulates drawal of the bearing member 7 from the shank 41A; and an energization member 49 which is provided between the regulation part 41B, 43 and the bearing member 7, and energizes the bearing member 7 toward the fixation member 6. At least the shank 41A of the restriction mechanism 40 is positioned inside a triangle T1 connecting an original point Po, a first position P1 and a second position P2 when viewed from the Z-axis direction.SELECTED DRAWING: Figure 3