baber/WOPTO huggingface dataset:
Patent JP-2019086696-A (JP)
Title: Optical module
Inventor: MITOBE Ryoichi
IPC: G02B6/46
Filed: 2017-11-08
Abstract: To suppress touching at an active optical cable connected to existing optical modules when an optical module is added to or removed from an optical wiring unit.SOLUTION: An optical module is provided that comprises a module body 20 for housing optical fibers in which optical adapters are disposed on one end sides thereof. The module body includes attachably/detachably a module frame 30, and the module body includes a body side connector part 26 on the other end sides of the optical fibers. The module frame includes a frame side connector part 34 connected to the body side connector part.SELECTED DRAWING: Figure 2
Patent JP-2021015133-A (JP)
Title: Light source device and projection device
Inventor: MATSUKIYO HIDEJI
IPC: F21V9/00
Filed: 2017-11-08
Abstract: To provide a light source device and a projection device that can emit light of which red component has been made more intense.SOLUTION: A light source device 100 is for drawing red components, and includes: an excitation light source 110 for emitting a blue laser as an excitation light; and a wavelength conversion plate 150 having a phosphor layer containing YAG:Ce phosphor particles and ruby phosphor particles, the wavelength conversion plate receiving the emitted excitation light and emitting a wavelength band light. It thus becomes possible to cause the ruby phosphor particles to emit light by light emission of the YAG:Ce phosphor particles and to emit light of which red component has been made more intense.SELECTED DRAWING: Figure 1
Patent JP-2019086251-A (JP)
Title: Control device of multi-type air conditioning device, multi-type air conditioning device, control method of multi-type air conditioning device, and control program of multi-type air conditioning device
Inventor: TAKIGAWA MASAYUKI
IPC: F24F11/84
Filed: 2017-11-09
Abstract: To provide a control device of a multi-type air conditioning device, the multi-type air conditioning device, a control method of the multi-type air conditioning device, and a control program of the multi-type air conditioning device in which a refrigerant is adjusted by controlling an amount of required refrigerant which is fluctuated.SOLUTION: A control device 70 of a multi-type air conditioning device including at least one outdoor unit 2, and a plurality of indoor units 3 including indoor electronic expansion valves 31, performs the control to close the indoor electronic expansion valves 31 of all of stopped indoor units 3, when difference between an outlet temperature T1 of the indoor heat exchanger 30 disposed in a heating operation indoor unit 3 and a temperature T2 of a central portion is first temperature difference or less, and an excessive refrigerant amount is detected in heating, where the indoor unit 3 in operation is the operation indoor unit 3, the operated indoor unit 3 in heating operation is the heating operation indoor unit 3, and the indoor unit 3 in stopping is the stopped indoor unit 3.SELECTED DRAWING: Figure 1
Patent JP-2018048643-A (JP)
Title: Pump device
Inventor: KOBAYASHI TAKAHIRO
IPC: F04D7/04
Filed: 2017-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a pump device that has excellent durability and low noise.SOLUTION: A pump device for conducting a pump operation of sucking and discharging water by drive of an electric motor has a water contact face (liner) 50 coming into contact with water and constituted of a material with elasticity. The material with elasticity is a thermoplastic elastomer.SELECTED DRAWING: Figure 3
Patent JP-2019059010-A (JP)
Title: Power tool
Inventor: FUJITA YUKITO
IPC: B25F5/00
Filed: 2017-11-21
Abstract: To prevent improper operation of a power tool.SOLUTION: This power tool 10 comprises a housing 11 for storing a driving source 16 on the inside, a tip tool 21 driven by the driving source 16, a device side terminal connector 32 for supplying electric power from an external power source to the driving source 16 by connecting to a cord side terminal connector 42 installed in a power source cord 41 connected to the external power source and a switch device 31 for switching ON-OFF of the driving source 16, and the device side terminal connector 32 and a switch lever 31a equipped in the switch device 31 are installed side by side. A protective wall 35 for partitioning the device side terminal connector 32 and the switch device 31 is provided in a position between at least the device side terminal connector 32 and the switch device 31.SELECTED DRAWING: Figure 8
Patent JP-2018060213-A (JP)
Title: Virtual and augmented reality systems and methods
Inventor: BRIAN SCHOWENGERDT
IPC: G02B27/02
Filed: 2017-11-24
Abstract: PROBLEM TO BE SOLVED: To provide virtual and augmented reality systems and methods.SOLUTION: Configurations are disclosed for presenting virtual reality and augmented reality experiences to users. A system may comprise: an image-generating source to provide one or more frames of image data in a time-sequential manner; a light modulator configured to transmit light associated with the one or more frames of image data; a substrate 108 to direct image information 106 to a user's eye 58, and house a plurality of reflectors 110; a first reflector of the plurality of reflectors 110 to reflect transmitted light associated with a first frame of the image data at a first angle to the user's eye 58; and a second reflector of the plurality of reflectors 110 to reflect transmitted light associated with a second frame of the image data at a second angle to the user's eye 58.SELECTED DRAWING: Figure 5D
Patent JP-2019102137-A (JP)
Title: Optical fiber composite water bottom long-sized body
Inventor: SATO AKIRA
IPC: G02B6/44
Filed: 2017-11-28
Abstract: To improve protectability and tension resistance of an optical cable provided on an optical fiber composite water bottom long-sized body.SOLUTION: An optical fiber composite water bottom long-sized body in an embodiment includes one long-sized body main body, a first armor formed of a plurality of first metal wires twisted on the outside of the long-sized body main body, and an optical cable. In the optical fiber composite water bottom long-sized body, the optical cable includes an optical fiber, a hollow metal tube through which the optical fiber is inserted, and a second armor formed of second metal wires twisted on the outside of the hollow metal tube.SELECTED DRAWING: Figure 1
Patent JP-2019102547-A (JP)
Title: Division method of plate-like object, and division device
Inventor: YODO YOSHIAKI
IPC: H01L21/301
Filed: 2017-11-29
Abstract: To suppress a region of an undivided region.SOLUTION: A division method of a plate-like object, comprises: a division initial point formation step ST2 forming a modified layer along a plurality of division scheduled lines onto a plate-like object; an expand sheet adhesion step ST1 adhering the plate-like object onto an expand sheet before the excision of the division initial point formation step ST2; an extension step ST3 od extending the expand sheet of the plate-like object to which the expand sheet is adhered and the modified layer is formed, and dividing the plate-like object along the modified layer; an undivided region detection step ST4 of detecting the region of the undivided region of the plate-like object after the excision of the extension step ST3; and a supersonic oscillation application step ST5 of applying a supersonic oscillation through the expand sheet to the undivided region detected by the undivided region detection step ST4, and dividing.SELECTED DRAWING: Figure 2
Patent JP-2019097863-A (JP)
Title: Beverage feeder
Inventor: NAKAJIMA KAZUHIDE
IPC: G07F13/10
Filed: 2017-12-01
Abstract: To provide a beverage feeder which can be reduced in size.SOLUTION: There is provided a beverage feeder for feeding beverage which is extracted in a device body 10 to a beverage container C mounted on a beverage providing part 50 on a customer service surface of the device body 10, in which an extraction unit 30 for extracting beverage is attached to a mounting fitting 13 detachably attached to the device body 10. The extraction unit 30 is preferably attached to the mounting fitting 13 so as to arrange in a vertical direction. The beverage feeder preferably further comprises: a storage box 40 for storing extraction dregs generated by extraction of beverage by the extraction unit 30; a storage box detection part 82 for detecting presence of arrangement of the storage box 40; and a control part 70 for regulating supply of the beverage when arrangement of the storage box 40 is not detected by the storage box detection part 82.SELECTED DRAWING: Figure 5
Patent JP-2019099231-A (JP)
Title: Manufacturing method of packaging bag
Inventor: ASAYAMA YOSHIYUKI
IPC: B31B70/81
Filed: 2017-12-04
Abstract: To manufacture a packaging bag, using a sheet-shaped cushioning material, in which a cushioning margin appears by stretching.SOLUTION: A manufacturing method of a packaging bag includes: a first supply process for supplying an exterior material which becomes a bag-shaped exterior body having two opposing surface parts; a bending process for bending one of the surface parts of the exterior material supplied in the first supply process at a bending part; a second supply part for supplying an interior material that becomes an interior body in which a slit part extending in a prescribed direction is provided in a staggered manner, and which is internally provided on the exterior body without stretching; a bonding process for bonding an exterior end edge region set in the exterior material and an interior end edge region set in the interior material after performing the first bending process and the second supply process; and an unfolding process for interposing the interior material between the two surface parts by unfolding the bending part into a flat shape after performing the bonding process and bending the interior material at a folding line part in the prescribed direction.SELECTED DRAWING: Figure 9
Patent JP-2018156630-A (JP)
Title: Structure design device for wooden building and structure design program
Inventor: SOFUE HISAYOSHI
IPC: G06F17/50
Filed: 2017-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a structure design device for a wooden building and a structure design program capable of coping with various kinds of wooden buildings without preparing pieces of an extremely large number of data for a structure metallic material in advance.SOLUTION: The structure design device comprises: storage means 10 for storing master data of a structure metallic material which has a first connection part to be connected to a first wood extended in a first direction which is a reference direction and a second connection part connected to a second wood extended in a second direction which is a reference direction; arrangement designation means 11 for designating arrangement of the structure metallic material, for which the master data is stored in the storage means, to a junction of plural woods to be jointed; and data creation means 12 for acquiring the master data of the structure metallic material, for which the arrangement is designated, from the storage means 10, creating design data of the structure metallic material in which, the first and second connection parts of the acquired master data are automatically changed according to extension directions of plural woods to be jointed, and creating processing data for plural woods to be jointed according to the design data of the structure metallic material which has been automatically changed.SELECTED DRAWING: Figure 1
Patent JP-2018096024-A (JP)
Title: Lining paper for wall paper
Inventor: YAMASHITA HARUKI
IPC: D21H27/20
Filed: 2017-12-11
Abstract: PROBLEM TO BE SOLVED: To provide lining paper for wall paper which has high opacity and high productivity and which serves as a support medium for a decorative layer made out of vinyl chloride resin or olefin resin.SOLUTION: The lining paper of the present invention contains 20.0% or more of kraft pulp with ISO whiteness of 20.0 to 60.0%. Preferably, the kraft pulp with ISO whiteness of 20.0 to 60.0% is one derived from broad leaf trees. In one embodiment, the lining paper contains synthetic fiber in addition to the kraft paper by 5 to 50% based on the whole lining paper. Also, the lining paper of the present invention preferably has opacity of 85.0 to 99.0% and ISO whiteness of 30.0 to 60.0%.SELECTED DRAWING: None
Patent JP-2019103433-A (JP)
Title: Living thing storage container
Inventor: ABE RYOJI
IPC: A01K63/00
Filed: 2017-12-12
Abstract: To provide a living thing storage container capable of preventing diffusion of a living thing even in a disaster.SOLUTION: A living thing storage container in one embodiment includes: a first container with a diffusion prevention mechanism for preventing external diffusion of an element that can propagate in a living thing stored inside alive; a second container with the diffusion prevention mechanism for storing the first container inside; and a detector for detecting that diffusion prevention of the element is spoiled on at least one of the first container and the second container.SELECTED DRAWING: Figure 1
Patent JP-2019109280-A (JP)
Title: Image forming apparatus
Inventor: TSUJIHARA MOMOKO
IPC: G03G21/00
Filed: 2017-12-15
Abstract: To provide a technology that can prevent image memory at a low cost.SOLUTION: An image forming apparatus 300 comprises: photoreceptors 3Y, 3M, 3C, 3K; charging rollers 4Y, 4M, 4C, 4K; a charging power supply; developing rollers 6Y, 6M, 6C, 6K; a developing power supply; primary transfer rollers 7Y, 7M, 7C, 7K; and a control unit. The control unit adjusts a transfer pressure applied to each of the plurality of photoreceptors 3Y, 3M, 3C, 3K so that the potentials on the photoreceptors 3Y, 3M, 3C, 3K after toner images are transferred to a medium become uniform.SELECTED DRAWING: Figure 3
Patent JP-2019109637-A (JP)
Title: Non-contact input device
Inventor: ISHII NORIYUKI
IPC: G06F3/041
Filed: 2017-12-18
Abstract: To allow a user to easily perform an accurate input.SOLUTION: A non-contact input device comprises: an aerial image display unit (16) that displays an aerial image (13) obtained by forming a real image of a target object in the air; a non-contact position detection unit (20) that detects an indication object C1 on a detection surface 20a corresponding to an image surface of the aerial image and detects, in a non-contact manner, the XY position coordinates of the indication object on the detection surface; a non-contact object detection unit (21) that detects an indication object C2 on a detection surface 21a arranged substantially parallel to and on the depth side of the detection surface; and a control unit (15). The control unit performs indication position display control of displaying, on the aerial image, the position coordinates of the indication object being detected by the non-contact position detection unit with a pointer P, and processing of inputting an indication position corresponding to the aerial image with the indication object. The control unit further performs the input processing by taking the time at which the non-contact object detection unit detects the indication object as an input time, and correcting the indication position with distance correction and time correction on the basis of the input time and the position coordinates detected by the non-contact position detection unit.SELECTED DRAWING: Figure 3
Patent JP-2018100965-A (JP)
Title: High-temperature exhaust sensor
Inventor: BRENDAN F CHENELLE
IPC: G01K7/02
Filed: 2017-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a sensing device that enables the use of thermocouples requiring long probe length.SOLUTION: A sensing device 100 senses a physical quantity of a fluid having a high temperature. A tube-like element 110 surrounds at least a part of a MI-cable 102 between a sensing end 102D of the MI-cable and a sealing flange element 106 attached to the MI-cable. A major part of the inner surface of the tube-like element is at a predefined distance from the outer surface of the mineral insulated cable 102 forming a gap 112 between the mineral insulated cable and the tube-like element. The tube-like element and gap increases robustness against thermal expansions and thermal shock due to rapid temperature change of the fluid.SELECTED DRAWING: Figure 1
Patent JP-2019115111-A (JP)
Title: Drive device
Inventor: HATA YOSHIAKI
IPC: H01L41/053
Filed: 2017-12-21
Abstract: To provide a drive device the assembly work of which is easy and which is applicable to minute precision operation.SOLUTION: A drive device according to the present invention includes a shaft-shaped vibration unit 1 which is obtained by fixing a piezoelectric element 11 to one end of a drive shaft 12, and a moving body 21 which moves in the axial direction of the vibration unit 1 by friction-engagement with the vibration unit 1. Both ends of the lower surface of the vibration unit 1 with which the moving body 21 has been engaged are fastened to the upper ends of a pair of support pieces 32A, 32B standing from the bottom surface of a casing 3 so that the vibration unit 1 is supported by the casing 3.SELECTED DRAWING: Figure 3
Patent JP-2019112851-A (JP)
Title: Underground shelter
Inventor: YANO AKIHIKO
IPC: E02D29/00
Filed: 2017-12-25
Abstract: To provide a shelter which can be easily installed on a small-scale land which can be secured in a dwelling house site, and can cope with an earthquake, tsunami, a fire disaster and the damage of radiation exposure.SOLUTION: An underground shelter 1 comprises a mat foundation 30, and a main body which is fastened to the mat foundation 30, and buried in the ground. The mat foundation 30 constitutes a surface layer of a parking lot pavement 3. The main body is arranged at a rear part of the mat foundation 30 (a rear part of a car stop 32 in a plane view), and fastened to the mat foundation 30 by alternately connecting a reinforcement arranged in the mat foundation 30 and a reinforcement arranged in the main body. The main body is a bottomed and ceiled cylindrical body having a ceiling 21, a sidewall 22 and a bottom floor 24. An internal space is formed into a double-layer structure which is partitioned by an intermediate floor 23. A sliding door 5 is arranged at the ceiling 21, and a door main body 50 constituting a part of a door 5 seals a first opening part 25a which is formed at the ceiling 21.SELECTED DRAWING: Figure 2
Patent JP-2019117693-A (JP)
Title: Electric connector for circuit board
Inventor: NISHIWAKI KENJI
IPC: H01R13/6594
Filed: 2017-12-26
Abstract: To provide an electric connector for circuit board which is manufactured by simple processing, in which multiple mounting parts for mounting to a housing are processed uniformly with high accuracy and in which a shield plate capable of maintaining a mounting strength to the housing in a high state even during long-term use is mounted.SOLUTION: A shield plate comprises: a tabular shield plate body part 101 forming a shield surface that faces a wall surface of a housing 80; a mounting part 102 which is provided at a front edge of the shield plate body part 101; and a shield plate ground part 105 provided at a rear edge and connected to a circuit board. The mounting part 102 forms a mounting piece that is bent in a crank shape, and the mounting piece includes a press-fitting part 102A which is eccentric to a shield surface of the shield plate 101 and extends in a fitting direction of a connector in a tabular shape in parallel with the shield surface. A lock part is provided at a side edge of the press-fitting part 102A and in the housing 80, a mounting groove 81A capable of press-fitting the press-fitting part 102A backwards is formed.SELECTED DRAWING: Figure 2
Patent JP-2019115403-A (JP)
Title: Medical adhesive, method for producing same, and medical adhesive sheet
Inventor: ISHIZU TOMOYO
IPC: C09J133/04
Filed: 2017-12-26
Abstract: To provide a medical adhesive that hardly causes rash and can form an adhesive layer easily peelable without damaging the skin, while being sufficiently in close contact with the skin, and to provide a method for producing the same as well as a medical adhesive sheet.SOLUTION: Provided is a medical adhesive containing an acrylic adhesive particle having a glass transition temperature of -20°C or less and a keratin protecting component having an average dispersion particle diameter of 1 to 50 μm and in which the acrylic adhesive particle is a copolymer of a (meth)acrylic acid ester and a monomer mixture containing a carboxyl group-containing monomer, and the keratin protecting component is one or more selected from the group consisting of hydrocarbons having a melting point of 60°C or less, water-insoluble fatty acid esters, and glycerin esters.SELECTED DRAWING: None
Patent JP-2019117026-A (JP)
Title: Superconducting cable cooling device and initial cooling method
Inventor: HOSHINO MASAYUKI
IPC: H01B12/16
Filed: 2017-12-27
Abstract: To enable an initial cooling of a superconducting cable to be carried out even at a place to which liquid nitrogen is difficult to be transported, by eliminating emission of nitrogen gas into atmosphere at an initial cooling stage for the superconducting cable.SOLUTION: A superconducting cable cooling device in accordance with one embodiment of the present invention comprises: a reservoir tank storing liquefied coolant therein; a refrigerator capable of cooling the refrigerant to a sub-cool temperature; a refrigerant feeding line feeding the refrigerant from the reservoir tank to the superconducting cable; a first refrigerant returning line returning at least a part of the refrigerant cooled down to the sub-cool temperature by the freezer to the reservoir tank; a second refrigerant returning line returning refrigerant after cooling the superconducting cable to the reservoir tank. Vaporized refrigerant returned from the refrigerant returning line to the reservoir tank at the initial cooling operation for the superconducting cable is condensed again.SELECTED DRAWING: Figure 1
Patent JP-2019116063-A (JP)
Title: Retractable writing instrument
Inventor: SAKAMOTO DAISUKE
IPC: B43K24/08
Filed: 2017-12-27
Abstract: To obtain a retractable writing instrument in which the in-and-out moving operation is easy without necessity of re-holding of a barrel or operation by both hands.SOLUTION: A retractable writing instrument includes in a barrel, a cap body, a writing body disposed behind the cap body, and a resilient body disposed between the writing body and the cap body. The cap body and a pressing body that contacts the writing body are mounted on a window part provided on the side of the barrel. The cap body has a cylindrical part and a lid part provided so as to open and close the front of the cylindrical part. A front slant surface which is formed to have a rear end on the window part side on an inner surface of the barrel and a front end on the opposite side to the window part is provided on the pressing body or the cap body. A rear slant surface which is formed to have a front end on the window part side on the inner surface of the barrel and a rear end on the opposite side to the window part is provided on the pressing body or the writing body. By pressing the pressing body in a diameter direction of the barrel, the cap body is moved backward at the front slant surface while the writing body is moved forward at the rear slant surface, and while compressing the resilient body, the lid part is opened at a writing part of the writing body so that a writing tip protrudes from an opening of the barrel.SELECTED DRAWING: Figure 4