baber/WOPTO huggingface dataset:
Patent JP-2018124526-A (JP)
Title: Storage container for photomask blank substrate, method for storing photomask blank substrate, and method for transporting photomask blank substrate
Inventor: ITO YOSHITAKE
IPC: H01L21/673
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a storage container for a photomask blank substrate, which allows storage and transportation of a photomask blank substrate while suppressing influences on a resist pattern.SOLUTION: The storage container for a photomask blank substrate includes: an inner member having an inner cassette and a retainer member; a container body having a lower box and an upper lid; and a sealing tape. The container body and the inner member are made of a polymeric material having such properties that when 0.1 g of a sample thereof is retained at 40°C for 60 minutes to release an outgas component, the total amount of the outgas detected by a gas chromatography mass spectrometer is 1.9×10ng or less in terms of n-tetradecane. The sealing tape is a material having such properties that when a sample of the tape in a size of 10 mm×10 mm is retained at 150°C for 10 minutes to release an outgas component, the total amount of outgas detected by a gas chromatography mass spectrometer is 1.8×10ng or less in terms of n-tetradecane.SELECTED DRAWING: Figure 1
Patent JP-2018155803-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TAKAHASHI YOSHIHARU
IPC: G03G15/20
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that prevents an increase in cost and consumed energy, prevents an increase in size of the device, and is designed for various types of recording media, and an image forming apparatus using the same.SOLUTION: A fixing device 20 comprises: a fixing member 21 that has a heat source therein and a movable surface; a pressure rotating body 22 that is arranged opposite to the fixing member 21; urging means 29 that brings the fixing member 21 and pressure rotating body 22 into pressure contact at a predetermined pressure to form a fixing nip part that sandwiches a recording medium P; a pair of adjustment members 32 that can adjust an urging force generated by the urging means 29 in multi-steps, and are respectively disposed movably corresponding to both ends in the longitudinal direction of the fixing member 21; and an interlocking mechanism 33 that interlocks the adjustment members 32 with each other.SELECTED DRAWING: Figure 5
Patent JP-2018156240-A (JP)
Title: Object detection device
Inventor: UJIIE HIDENORI
IPC: G06T7/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an object detection device capable of accurately detecting individual objects from photographed images obtained by photographing a crowded space.SOLUTION: The object detection device includes: density estimator storage means 40 for storing a density estimator that learns a feature amount of a density image obtained by photographing an object existing space with a predetermined density for each predetermined density; single discriminator storing means 41 for storing a single discriminator that learns a feature amount resulting from mixing an output value obtained by inputting a feature amount of a single image in which at least a single object is photographed to the density estimator with the feature amount of the single image; density estimating means 50 for extracting a feature amount for density estimation from a photographed image, inputting it to the density estimator and acquiring an output value corresponding to the input; and single identifying means 51 for extracting a feature amount for single discrimination from the photographed image, mixing the extracted feature amount with the output value acquired by the density estimating means, inputting the feature amount mixed thereby to the single discriminator, and detecting a position of each individual object by using the output value obtained thereby.SELECTED DRAWING: Figure 2
Patent JP-2018156855-A (JP)
Title: Service plug
Inventor: KITAHARA Yuta
IPC: H01H31/24
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a service plug that can improve safety.SOLUTION: A service plug includes a main body portion 11 having a pair of power bus bars 22 connected to a first terminal C1 of a connector portion C and connected to a power supply circuit, a switching lever portion 12 having an interlock terminal 32 that brings the power supply circuit into a closed state in a state of being in conduction with a second terminal C2 of the connector portion C and brings the power supply circuit into an opened state in a state of being in non-conduction with the second terminal C2 of the connector portion C, and a power cutoff unit 13 that brings the power supply circuit into the opened state in a state in which the interlock terminal 32 of the switching lever portion 12 is in non-conduction with the second terminal C2 by an actuator 41 operating based on a collision detection signal S of a vehicle.SELECTED DRAWING: Figure 2
Patent JP-2018155963-A (JP)
Title: Optical switch
Inventor: KATO KENTARO
IPC: G02F1/01
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical switch which enables large-scale integration thereof while maintaining stability of switching operation and switching properties.SOLUTION: An optical switch comprises: an optical waveguide having a core formed inside a lower cladding formed on a substrate; an intermediate cladding formed on the lower cladding, the intermediate cladding comprising a phase change material embedded therein above the core and a heater film having a surface abutting a lower surface of the phase change material and an opposite surface abutting the lower cladding; and an upper cladding formed on top of the intermediate cladding.SELECTED DRAWING: Figure 1
Patent JP-2017124224-A (JP)
Title: Game machine
Inventor: HAYAKAWA KATSUTAKA
IPC: A63F7/02
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine excellent for enhancing game interest.SOLUTION: A Pachinko machine 10 includes: lamp parts 92a to 92c arranged on an outer periphery of a performance symbol display device 91; and an annular lamp part 23 arranged on the outer periphery of the lamp parts 92a to 92c. A voice lamp controller 143 and a display control unit 302 execute performance that expands and displays a shark image 528 with respect to a main symbol in the performance pattern display device 91 and, when the shark image 528 approaches, light emission of the performance pattern display device 91, the lamp parts 92a to 92c, and the annular lamp part 23 is controlled so that the shark image 528 is in a warm color, the annular lamp part 23 is in a first cold color, the lamp parts 92a to 92c turn to a second cold color lower in brightness than the first cold color, and a periphery 536 of the shark image 528 is in a third cold color lower in brightness than the second cold color.SELECTED DRAWING: Figure 56
Patent JP-2017176173-A (JP)
Title: Artificial soil particles, artificial soil medium, and method for producing artificial soil particles
Inventor: ISHIZAKA SHINKICHI
IPC: A01G1/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide artificial soil particles which have high water retentivity, are excellent in durability, and are easy to handle.SOLUTION: An artificial soil particle 10 comprises a filler 11, a water absorbent polymer 14, and an elastic binder 15. The filler 11 is bonded via an elastic binder 15. An elastic binder 15 is arranged around the water-absorbing polymer 14. It is configured to generate tensile load in the elastic binder 15 when the water absorbent polymer 14 is in a wet state, and to reduce the tensile load in the elastic binder 15 when the water absorbent polymer 14 is in a dry state.SELECTED DRAWING: Figure 3
Patent JP-2018161161-A (JP)
Title: Cleaning tool
Inventor: SHINTANI NAOKI
IPC: A47L13/24
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning tool which, with a handle laid low nearly in parallel with the upper face of a head part, the handle part can be smoothly rotated in the circumferential direction.SOLUTION: The cleaning tool includes: a head part 1; a handle part 2; and a joint part 3. The joint part 3 comprises: a first yoke part 31 provided in the head part 1; a second yoke part 32 provided in the handle part 2; a fist rotary shaft center part 331 and a second rotary shaft center part 332 arranged in a manner that the shaft centers cross at right angles; and also a connection part 33 in which, in the first rotary shaft center part 331, the first yoke part 31 is rotatably supported while, in the second rotary shaft center part 332, the second yoke part 32 is rotatably supported. The first yoke part 31 is provided with two first projected parts 311, and the first projected parts 311 are arranged so that they are arrayed along a negative direction. The head part 1 is provided, near both ends in the negative direction, with a rising part 111 in which the upper face is higher compared with the center part and around in the negative direction.SELECTED DRAWING: Figure 1
Patent JP-2017130687-A (JP)
Title: Electrostatic chuck device
Inventor: KONO HITOSHI
IPC: H01L21/205
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic chuck device which is capable of increasing an electrostatic attraction force acting on a focus ring, and which is capable of uniformly cooling the focus ring.SOLUTION: In an electrostatic chuck device 10 of the present invention, a placement platform 11 includes a holding section 15 which is provided to the periphery of a placement surface 24a along the circumferential direction of a focus ring 12 and which electrostatically attracts the focus ring 12. The holding section 15 includes: a pair of ridge parts 16 which are provided along the circumferential direction and on which the focus ring 12 is placed; and an annular groove portion 17 formed between the pair of ridge parts. Projecting portions 18 are provided to a bottom surface 17a of the groove portion 17, or a microprotrusion section including a plurality of microprotrusions is formed on a focus-ring 12 facing surface of at least a ridge part 16A positioned at the outer peripheral side of the focus ring 12, among the pair of ridge parts 16. The pair of ridge parts 16 or the plurality of microprotrusions come into contact with the focus ring 12, and cooperate with the projecting portions 18 to electrostatically attract the focus ring 12, without the projecting portions 18 coming into contact with the focus ring.SELECTED DRAWING: Figure 1
Patent JP-2018170365-A (JP)
Title: Template, method of manufacturing semiconductor device, and method of manufacturing template
Inventor: NAKASUGI TETSUO
IPC: B29C59/02
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a template with a good moldability, and to provide a method of manufacturing a semiconductor device and a method of manufacturing the template.SOLUTION: According to an embodiment, a template comprises: a first convex part provided on a first surface and that has a first region and a second region; and a first recessed part provided between the first region and the second region on the first surface. The first recessed part has a plurality of second recessed parts and a bottom face. The second recessed parts are provided so as to be recessed from the bottom face.SELECTED DRAWING: Figure 1
Patent JP-2018170850-A (JP)
Title: Refresh discharge device
Inventor: KITAMURA KENJI
IPC: H02J7/00
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a refresh discharge device capable of allowing a user to recognize a state in which a refresh discharge cannot be executed due to a failure of a current limiting resistor.SOLUTION: The refresh discharge device includes: a current limiting resistor R1 for limiting a current in a refresh discharge path DP of a secondary battery 21; a third switch Q3 for turning on/off the refresh discharge path DP; a current detection resistor R2 for detecting a current in the refresh discharge path DP; a control unit 40 for turning on the third switch Q3 to execute a refresh discharge of the secondary battery 21; and a display unit 50 whose display is controlled by the control unit 40. The control unit 40 is so configured that, while the refresh discharge of the secondary battery 21 is being executed, presence or absence of a fault in the current limiting resistor R1 is determined based on the current detected by the current detection resistor R2, on the condition that it is determined that the current limiting resistor R 1 has failed, a predetermined display is executed on the display unit 50.SELECTED DRAWING: Figure 1
Patent JP-2018170399-A (JP)
Title: Box for housing electric/electronic devices
Inventor: TANAKA RYOJI
IPC: H02B1/56
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To enable an exhaust fan to be removed through an opening provided on a ceiling of a box for housing electric/electronic devices.SOLUTION: A box for housing electric/electronic devices includes an opening 11 on a ceiling, an exhaust fan 2 in a housing, and a support member 3 supporting the exhaust fan. The support member is configured to move in a vertical direction. The support member can support the exhaust fan at a first support position and support the exhaust fan at a second support position located below the first support position.SELECTED DRAWING: Figure 3
Patent JP-2018061000-A (JP)
Title: Solid-state image pick-up device and imaging apparatus
Inventor: OOKA YUTAKA
IPC: H01L27/146
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pick-up device capable of reducing the height than conventional one.SOLUTION: The solid-state image pick-up device includes: an optical sensor chip; a protection layer which is formed being laminated over the light-receiving surface of the optical sensor chip; and a redistribution layer which is formed being laminated over the surface of the optical sensor chip at the opposite side of the light-receiving surface. The connection terminal of the redistribution layer is a copper flat pad without solder ball, and no alloy layer of tin and copper is formed on the surface the flat pad. The thermal expansion ratio of the protection layer and the thermal expansion ratio of the redistribution layer are generally balanced.SELECTED DRAWING: Figure 33
Patent JP-2018172095-A (JP)
Title: Transmission with motor
Inventor: YANAI TOMONORI
IPC: B60L50/16
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a transmission with a motor, that improves driving of a motor and efficiency of regeneration.SOLUTION: A transmission 1 with a motor includes: a planetary gear mechanism 35 comprising an input shaft 31, a sun gear 71, a carrier 72, and a ring gear 73; an output shaft 32 rotating integrally with the ring gear 73; a continuously variable transmission mechanism 33 transmitting power of the input shaft 31 to the sun gear 71 through continuously variable transmission; a split transmission mechanism 36 transmitting power of the input shaft 31 to the carrier 72; a clutch C2 which is engaged to couple the sun gear 71 with the ring gear 73 in an integrally rotatable manner, or released to separate them from each other; a clutch C1 which is engaged/released in order to switch between transmission/interruption of power by the split transmission mechanism 36; a brake B1 which is engaged/released in order to brake/permit rotation of the sun gear 71; and a motor generator 4 inputting power to the carrier 72.SELECTED DRAWING: Figure 1
Patent JP-2017185237-A (JP)
Title: Wearable terminal having TMR element
Inventor: OHARA MASANORI
IPC: A61B5/02
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a wearable terminal capable of contactlessly detecting information on a measurement object region such as a pulse wave, which is a new device for performing the measurement by a method different from the method of a conventional pulse wave measuring device.SOLUTION: A wearable terminal 1 capable of contactlessly detecting information 60 such as a pulse wave generated in a measurement object region 50 includes a magnetic resistance effect element 10 having an anti-parallel coupling film structure 15. The wearable terminal 1 can be configured to be a bracelet type, a spectacle type, or a headgear type. In the wearable terminal 1, it is preferable that a magnet 21 is disposed in the measurement object region 50, or in its vicinity.SELECTED DRAWING: Figure 2
Patent JP-2018177899-A (JP)
Title: Water-based inkjet ink composition, inkjet recording method, and control method of inkjet recording device
Inventor: KAGATA HISAYOSHI
IPC: B41J2/14
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a water-based inkjet ink composition capable of forming images excellent in scratch resistance, and excellent in discharge reliability in recording with using an inkjet head having a step nozzle, an inkjet recording method, and a control method of an inkjet recording device.SOLUTION: The water-based inkjet ink composition contains a pigment dispersed by a dispersant resin, a resin fine particle, water, and an organic solvent, and contains no organic solvent having standard boiling point of 280°C or more with content of over 5 mass%, the dispersant resin and a resin of the resin fine particle contain ones with difference of SP value within 2 each other, and viscosity rise rate at 20°C is within 200% when 20 mass% of water contained in the water-based inkjet ink composition is vaporized.SELECTED DRAWING: Figure 2
Patent JP-2018182486-A (JP)
Title: Scan device and image scanning method of the same
Inventor: CHANG YAO SHUO
IPC: H04N1/04
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a scan device and an image scanning method.SOLUTION: In a scan device and an image scanning method, the image scanning method includes a step A2 for determining whether a background numeric value in a scanning path is matched with a predetermined value before the scanning of a card, and the step is advanced to a step A5 if the background numeric value is matched to the predetermined value. If it is not matched, to a step A3 of moving one Y distance of the card. In a step A4, it is determined whether the background numeric value is matched with the predetermined value, an inspection is stopped and an image calibration is performed if it is matched in A5 and sequentially to a step A6 of starting and completing the scanning. If the background numeric value is not matched to the predetermined value in the step A4, it is inspected whether a movement distance or the movement distance of the card accumulated exceeds a predetermined movement distance in a step A8. If it does not exceed, the step A3 is executed again. If it does, a jamming of the card is displayed in a step A9.SELECTED DRAWING: Figure 9
Patent JP-2018033443-A (JP)
Title: Agricultural implement
Inventor: KURODA MASAHITO
IPC: A01B33/12
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural implement capable of reducing a load of an operator.SOLUTION: An agricultural implement 1 includes a machine body 2 connected to a tractor. A leveling body 4 is provided on the machine body 2 rotatably in the vertical direction. Lifting assist means 8 for assisting lifting of the leveling body 4 is provided between the machine body 2 and the leveling body 4. The lifting assist means 8 has a U-shaped frame-like long body 36 opened toward the lower side. A plurality of gas springs 32 are stored in the U-shaped frame-like long body 36.SELECTED DRAWING: Figure 1
Patent JP-2018177982-A (JP)
Title: Detergent composition
Inventor: AOYANAGI ISAO
IPC: C23G5/024
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition excellent in removal property of a fine particle or the like after polishing treatment using a polishing agent.SOLUTION: The detergent composition contains aliphatic hydrocarbon (A) of 60.0 to 85.0 mass%, an anionic surfactant (B) of 10.0 to 15.0 mass%, water (C) of 1.0 to 15.0 mass%, and a prescribed pH adjustment agent (D), has pH of 1.5 or more and less than 4.0, and constitutes W/O microemulsion or solubilization type W/O emulsion.SELECTED DRAWING: None
Patent JP-2018180331-A (JP)
Title: Transparent screen and graphic display device using the same
Inventor: NISHIDA SHINSAKU
IPC: C03C10/12
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a transparent screen that can display clear video images and can maintain transparency for a long period.SOLUTION: A transparent screen of the present invention is a transparent screen for displaying video images projected from a projector; the transparent screen is formed of a crystallized glass plate; and the maximum particle diameter of precipitated crystals from the crystallized glass plate is less than 250 nm.SELECTED DRAWING: Figure 2
Patent JP-2018185094-A (JP)
Title: Plate type heat transport device, electronic equipment and manufacturing method of plate type heat transport device
Inventor: NAKAMURA ATSUKI
IPC: F28D15/02
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a plate type heat transport device capable of realizing thinning and high performance, electronic equipment including the plate type heat transport device, and a manufacturing method of a plate type heat transport device.SOLUTION: A plate type heat transport device 10 includes a flow passage 14 formed into a meander shape inside a metal plate 12. The flow passage has: a plurality of straight parts 14a aligned side by side so as to extend from one end part 12c of a metal plate 12 toward the other end part 12d; and a folding-back part 14b provided at the one end part 12c and the other end part 12d of the metal plate 12, and communicating end parts of adjacent straight parts 14a. In the flow passage 14, working fluid F is encapsulated. In the heat transport device 10, the metal plate 12 has a thin part 18 where at least a part of thickness of a portion corresponding to the straight part 14a is made thinner than a thickness of a portion corresponding to the folding-back part 14b.SELECTED DRAWING: Figure 2A
Patent JP-2018011291-A (JP)
Title: Method and device in camera network system
Inventor: MIKAEL RANBRO
IPC: H04N21/27
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method which allows an indication of a level of noise in image data to be determined directly from encoded image streams.SOLUTION: First and second encoded image data representing the same scene are received over a network (S02, S04). The first and second encoded image data are collected under the same light condition, although using different camera parameters. In particular, the second encoded image data is collected using camera parameters which simulate the second encoded image data under a darker condition. A ratio of received data amount per time unit of the first encoded image data to received data amount per time unit of the second encoded image data is determined (S06), and the ratio is then used as an indication of a level of noise in the first encoded image data (S08).SELECTED DRAWING: Figure 2
Patent JP-2018174903-A (JP)
Title: Method for producing fruit fermentation liquid
Inventor: KUMAGAI TERUO
IPC: A23L33/10
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To improve antioxidant activity of koji mold and tomato-derived component and use the koji mold and tomato themselves as functional food and food material.SOLUTION: According to a production method, antioxidant material and functional component are enhanced, by a simple method that koji mold fermentation derivation material is mixed with gelatinized grain powder and vegetable fruit, tomato, by crushing them, and they are fermented at a specific temperature. There is also provided methods for producing fermentation liquid and functional component-containing fermentation food.SELECTED DRAWING: None