baber/WOPTO huggingface dataset:
Patent JP-2019137570-A (JP)
Title: Boron atomic layer sheet, layered sheet and method for manufacturing the same
Inventor: KAMBE TETSUYA
IPC: C01B35/16
Filed: 2018-02-07
Abstract: To provide a new boron atomic layer sheet, a layered sheet and methods for manufacturing these sheets, which are expected for applications to various industries.SOLUTION: An atomic layer sheet is provided, having boron and oxygen as framework elements, in which a network is formed by non-equilibrium binding having a boron-boron bond and the molar ratio of oxygen to boron (oxygen/boron) is less than 1.5. A layered sheet is provided, which includes a plurality of the above atomic layer sheets and metal ions between the sheets. A production method is provided, which includes: a step of preparing a solution by adding MBH(where M represents an alkali metal ion) to an organic solvent-containing solvent in an inert gas atmosphere; and a step of exposing the solution to an oxygen-containing atmosphere.SELECTED DRAWING: Figure 2
Patent JP-2019136234-A (JP)
Title: mattress
Inventor: HONG YU
IPC: A47C27/12
Filed: 2018-02-08
Abstract: To provide a mattress capable of supporting a head at a proper height, even in a lateral posture, while sleeping.SOLUTION: A mattress 10, the whole of which comprises cushioning materials 31a-31c, has a shoulder support part 12 having a smaller elastic modulus than other site, on a part close to one end in a lengthwise direction X. The shoulder support part 12 includes a plurality of mutually-parallel grooves 20 each having an open upper surface, and at least one projection 21 formed between adjacent grooves.SELECTED DRAWING: Figure 1
Patent JP-2019139969-A (JP)
Title: Lighting device
Inventor: NOZAWA AKIHIRO
IPC: F21V21/16
Filed: 2018-02-09
Abstract: To provide a lighting device which can inhibit damage of electronic components of a power supply part caused by external vibration being applied to the lighting device.SOLUTION: A lighting device according to the invention includes: a lighting part 110 having a light source; an arm part 111 which is fixed to the lighting part 110 and used to support the lighting part 110 at an installation position; a power supply part 120 which supplies electric power to the light source; and support means which supports the power supply part 120 on the lighting part 110 and the arm part 111. The power supply part 120 and the support means form a pendulum structure which uses the power supply part 120 as a weight.SELECTED DRAWING: Figure 2
Patent JP-2019142543-A (JP)
Title: Packaging box
Inventor: SERIZAWA KEI
IPC: B65D5/54
Filed: 2018-02-20
Abstract: To provide a packaging box which can form an opening portion that is an intended shape in an upper half portion of a closing portion easily.SOLUTION: A packaging box 1 comprises a drum portion 51 and closing portions 52, 53. The drum portion 51 is formed by first side plates 2, 3 and second side plates 4, 5, and the closing portions 52, 53 are formed by bending inner flaps 21, 22, 25, 26 inwardly as existing gaps mutually, and bending lower outer flaps 13, 14 and upper outer flaps 17, 18 inwardly, and making the lower outer flaps and the upper outer flaps superpose and adhere to the inner flaps 21, 22, 25, 26. The packaging box comprises first break means 41 which are formed in a predetermined width, and the upper outer flaps 17, 18 are superposed and adhered along upper end edges of the first break means 41, and the lower outer flaps 13, 14 are superposed and adhered along lower end edges of the first break means and comprises protrusion portions 27, 28 in top center portions. The packaging box comprises second break means 42 along outer edges of the protrusion portions 27, 28 in upper half portions of the inner flaps 21, 22, 25, 26.SELECTED DRAWING: Figure 2
Patent JP-2019146455-A (JP)
Title: Gathering device
Inventor: FUJIWARA HIDEO
IPC: H02K15/04
Filed: 2018-02-23
Abstract: To provide a gathering device that can gather a plurality of object members, with a simple structure.SOLUTION: A gathering device 10 comprises a first rotating part 11, a second rotating part 12 and eighteen support arms 13 for supporting coil segments 4. The first rotating part 11 comprises a first rotating plate 11a having a first holding part 11d formed on an outer peripheral surface thereof and a first pulley 11c. A second rotating part 12 comprises a second rotating plate 11a having a second holding part 12c formed on an outer peripheral surface thereof and a second pulley 12b. When a control device 16 drives a motor 29 to rotate a driving pulley 25, the first pulley 11c over which a belt 27 is stretched rotates in a counterclockwise direction D1 and the second pulley 12b rotates in a clockwise direction D2. This allows the first to the eighteenth support arms 13 to rotate in the counterclockwise direction D1 so that base parts 21 of the first to the eighteenth support arms 13 are inserted into the second holding part 12c of the second rotating part 12 in order, and allows the first to the eighteenth support arms 13 to rotate in the clockwise direction D2 so that the coil segments 4 are gathered in a superimposed state.SELECTED DRAWING: Figure 11
Patent JP-2019149606-A (JP)
Title: Wearable camera system
Inventor: GOTO ATSUSHI
IPC: H04N7/18
Filed: 2018-02-26
Abstract: To acquire recording information at a planned frequency in a patrol area, which is a guard area of a wearable camera system user, and to make it difficult to cause recording leakage.SOLUTION: The wearable camera system includes a wearable camera that can be worn by a user and a server. The wearable camera sends a user's travel route, recording on and off information, and travel time to the server. The server stores a recording frequency used as a reference in the patrol area in advance for each patrol area, compares with location information, recording on and off information, and recording time received from the wearable camera, calculates an area where the recording frequency is insufficient relative to a standard recording frequency as a recording frequency insufficient area, and notifies the wearable camera of the area. The wearable camera notifies the user of an insufficient recording frequency area.SELECTED DRAWING: Figure 5
Patent JP-2019153406-A (JP)
Title: Terminal connection structure and female terminal
Inventor: HIRAKAWA TAKANOBU
IPC: H01R13/187
Filed: 2018-03-01
Abstract: To provide a terminal connection structure and a female terminal capable of reducing plating scraping amount of the rod-like part of a male terminal when inserting the male terminal.SOLUTION: A terminal connection structure 1 includes a male terminal having a plated circular cylinder rod-like part, a female terminal 20 having a cylinder part 21 into which the rod-like part of the male terminal is inserted, and an elastic member 30 installed in the cylinder part 21 of the female terminal 20. When the rod-like part of the male terminal is inserted into the cylinder part 21 of the female terminal 20, the elastic member 30 energizes the rod-like part of the male terminal downward of the cylinder part 21. The female terminal 20 has multiple indent parts 21a, 21b projecting inward from the inside wall of respective regions across the central part below the cylinder part 21, and the multiple indent parts 21a, 21b are surfaces where the tip is convex outward of the cylinder part 21.SELECTED DRAWING: Figure 2
Patent JP-2019153951-A (JP)
Title: Image pickup apparatus, image pickup method, and program
Inventor: HIRATA TAKUYA
IPC: G06T7/00
Filed: 2018-03-05
Abstract: To provide an image pickup apparatus, an image pickup method and a program that are capable of generating an appropriate camera image.SOLUTION: An image pickup apparatus 100 according to one embodiment includes an image pickup unit 10 configured to take an image including an object, an image pickup condition control unit 22 configured to control an image pickup condition for the image pickup unit 10 such that no blown-out highlight occurs in a taken image taken by the image pickup unit 10, an object extraction unit 51 configured to extract the object included in the taken image, a block-division unit 41 configured to divide the taken image into a plurality of blocks according to the object extracted by the object extraction unit 51, a gamma correction unit 42 configured to gamma-correct a gradation value of the taken image for each block by using a gamma value set for each block on the basis of the object, and a boundary correction unit 43 configured to correct the gradation value in a boundary area between adjoining blocks.SELECTED DRAWING: Figure 1
Patent JP-2019155768-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: MIYAZAWA HIROSHI
IPC: B41J2/01
Filed: 2018-03-14
Abstract: To increase an amount of liquid discharged from a nozzle.SOLUTION: A liquid discharge head includes: a nozzle which discharges a liquid; a communication passage communicating with the nozzle; a first pressure chamber connected to the communication passage with a first passage; a second pressure chamber connected to the communication passage with a second passage; a common liquid chamber which stores the liquid discharged from the nozzle and allows communication between the first pressure chamber and the second pressure chamber; a first driving element which changes a pressure of the first pressure chamber; and a second driving element which changes a pressure of the second pressure chamber.SELECTED DRAWING: Figure 4
Patent JP-2018111609-A (JP)
Title: Lifting device of hanging load
Inventor: EITOKU JO
IPC: B66C13/08
Filed: 2018-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a lifting device capable of being returned to a condition where next hanging load work is possible automatically when hanged down as well as of correcting a position of that hanging load to a horizontal state easily and exactly on lifting a hanging load such as a container etc by a crane.SOLUTION: Several cables which has a definite length to have an upper end hanged by a crane and to couple a lower end to both ends of the hanging load detachably, a correction mechanism 3 which has a liquid pressure cylinder 4a arranged in these cables to extend the piston rod 4a3 to correct an inclination of the hanging load to a horizontal state when the hanging load hanged by a crane inclines and a tension spring 8a which is always attached to the liquid pressure cylinder 4a in a direction where the piston rod 4a3 is retracted and makes the piston rod 4a3 return to an original position when there is no load of the hanged load are provided.SELECTED DRAWING: Figure 2
Patent JP-2018172267-A (JP)
Title: Admixture for salt damage prevention and cement composition using the same
Inventor: TAKAHASHI HIROO
IPC: C04B22/14
Filed: 2018-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an admixture which is a means for preventing durability deterioration by salt damage of mortar/concrete, dispenses with special treatment, and can apply high chloride ion osmosis resistance to the mortar/concrete by use of a comparatively small amount only by mixing.SOLUTION: An admixture for salt damage prevention contains amorphous aluminosilicate which contains 40-50 mass% of AlOand 45-55 mass% of SiOas chemical components, and has an FeOconversion content of Fe of 3.0 mass% or less and a content ratio of particles with a particle diameter of 0.1 μm or more and 7 μm or less of 50 vol% or more, as an active ingredient.SELECTED DRAWING: None
Patent JP-2019159246-A (JP)
Title: Fixing device and image forming device
Inventor: IKEDA TAMOTSU
IPC: B65H5/00
Filed: 2018-03-16
Abstract: To easily rotate a fixing member in a reverse direction than at the time of fixing operation and smoothly carry out removal operation to for removing foreign matter accumulated between the fixing member and a separation member.SOLUTION: Provided is a fixing device 12 comprising: a fixing roller 18; a pressure roller 19 for forming a nip part between the fixing roller 18 and itself; a separation member for coming in contact with the fixing roller 18 and separating paper P from the fixing roller 18; and a contact separation mechanism 90 for moving the pressure roller 19 closer to or away from the fixing roller 18. The pressure roller 19 is provided switchably between a pressurizing state where it is brought closer to the fixing roller 18 and a depressurizing state where it is more part from the fixing roller 18 than in the pressurizing state by contact separation motion of the contact separation mechanism 90. When rotation in which the fixing roller 18 conveys paper P is defined as forward rotation motion and rotation reverse thereto is defined as reverse rotation motion, the pressure roller 19 is placed in a depressurizing state at other than the motion for fixation to paper P and the fixing roller 18 is rotated in forward by a prescribed amount after being rotated in reverse by a prescribed amount.SELECTED DRAWING: Figure 26
Patent JP-2019155875-A (JP)
Title: Resin-containing material structure and production method of resin-containing material structure
Inventor: OMORI MIKOTO
IPC: B32B27/04
Filed: 2018-03-16
Abstract: To provide a resin-containing material structure that makes possible to suppress a development of damage due to peeling between resin-containing materials in a resin-containing material structure obtained by adhering the resin-containing materials with an adhesive and a production method of the resin-containing material structure.SOLUTION: A resin-containing material structure includes a first resin-containing material, a second resin-containing material, and an adhesive. The adhesive layer has a structural adhesive region formed by providing a structural adhesive having high rigidity after adhesion of the first resin-containing material and the second resin-containing material, and a high loss tangent adhesive-containing region formed by containing a high loss tangent adhesive having a higher loss tangent than the structural adhesive after adhesion of the first resin-containing material and the second resin-containing material. The structural adhesive region is provided at a center region of an adhesive surface between the first resin-containing material and the second resin-containing material, and the high loss tangent adhesive-containing region is provided on at least a part of an outer periphery of the structural adhesive region.SELECTED DRAWING: Figure 3
Patent JP-2019162772-A (JP)
Title: Information processing device and information processing method
Inventor: EJIMA TAKESHI
IPC: B41J29/38
Filed: 2018-03-19
Abstract: To correctly determine a network to which packet-sending source equipment belongs.SOLUTION: An information processing device includes: a communication unit connected to a plurality of networks and having a plurality of interfaces for receiving packets from the networks; and a determination unit for determining a network to which packet-sending source equipment belongs based on which interface receives the packet.SELECTED DRAWING: Figure 2
Patent JP-2019164966-A (JP)
Title: Lighting device and lighting apparatus
Inventor: FURUKAWA TAKASHI
IPC: H05B37/02
Filed: 2018-03-20
Abstract: To provide a lighting device capable of switching the lighting state by operation using a wall switch, while restraining distortion of the input current waveform.SOLUTION: A lighting device 10 includes a SEPIC system converter 30 having a first coil 34 for connection in series with a light-emitting device 16, a second coil 40 for connection in series with the light-emitting device 16, and a switching element 36 for connection in series with the first coil 34, a drive circuit 48 for driving the switching element 36, a control circuit 70 for setting the lighting state of the light-emitting device 16 by controlling the drive circuit 48, a control power supply circuit 60 for supplying voltage to the control circuit 70, and a charging circuit 50 for supplying a voltage to the control power supply circuit 60. The charging circuit 50 includes a diode 52 having an anode connected in the way of the first coil 34 or to the light-emitting device 16 side end of the first coil 34, and a power supply capacitor 54 having one electrode connected with the cathode of the diode 52.SELECTED DRAWING: Figure 1
Patent JP-2019167672-A (JP)
Title: Hair catcher
Inventor: SHIMIZU KOJI
IPC: E03C1/264
Filed: 2018-03-22
Abstract: To provide a hair catcher allowing easy removal of attached hair or dust.SOLUTION: A hair catcher 10 is arranged in a drain passage 7, formed with multiple first water passing holes 10A, has multiple protrusions 10B protruded from an inflow side face S1. The multiple protrusions 10B are aligned in first directions D1, D2 from optional points of an outer peripheral edge toward the center, and the multiple protrusions 10B are aligned in a second direction D3 crossing the first directions D1, D2.SELECTED DRAWING: Figure 1
Patent JP-2019166543-A (JP)
Title: Laser processing machine and laser processing method
Inventor: IWASAKI JUN
IPC: B23K26/00
Filed: 2018-03-23
Abstract: To perform stable laser processing by monitoring accurately a processing state of actual laser processing under various working conditions.SOLUTION: A spectroscope 38 extracts light in a specific wavelength band transmitted through a bend mirror 32, and corresponding to a working condition, from return light BR toward the bend mirror 32 side from the processing point SP side, and detects in time series. A judgement part 46 judges a processing state of laser processing by comparing a threshold for determining the processing state of the laser processing with a result of a light level in the specific wavelength band corresponding to the working condition which is a detection result from the spectroscope 38.SELECTED DRAWING: Figure 2
Patent JP-2019175910-A (JP)
Title: Cover, seal mounting device, and seal mounting method
Inventor: YOSHIDA HIROTOMO
IPC: B25B27/28
Filed: 2018-03-27
Abstract: To provide a cover in which a seal member can be easily mounted in an annular groove formed in the cover.SOLUTION: A cover 12 having a receiving portion 14 with one face open and the other face closed by a bottom surface 38, includes an annular groove 22 formed in an annular shape on the outer periphery of an opening portion of an accommodating portion 14, a plurality of communicating portions 28 formed on a side wall 26 separating the annular groove 22 and the accommodating portion 14, and communicating the annular groove 22 and the accommodating portion 14 in the radial direction, and an annular seal member 24 mounted in the annular groove 22. Therefore, the seal member 24 can be easily mounted in the annular groove 22 of the cover 12 by a robot or the like.SELECTED DRAWING: Figure 2
Patent JP-2019171963-A (JP)
Title: Shock absorption member for inner packing
Inventor: MATSUO NAOSHIGE
IPC: B61D17/06
Filed: 2018-03-27
Abstract: To provide a shock absorption member for inner packing which suppresses a reaction force value generating at a secondary collision.SOLUTION: A railroad vehicle 100 comprises a front panel 120. The front panel is a plate-like member installed in front of a seat 110 of the vehicle 100 and has uniform thickness. The panel has plural bolt holes 121 for fitting and plural strength adjustment holes 122. An adjustment hole 122 has, around it, 6 other neighboring adjustment holes 122 which are located to have equal center-to-center distances from it. A diameter of the adjustment hole 122 is so adjusted that a reaction force value applied by a passenger seated on the seat 110 at a vehicle collision time is decreased. A fastening member is inserted through the bolt hole 121 and fixes the panel to the railroad vehicle 100.SELECTED DRAWING: Figure 1
Patent JP-2018113982-A (JP)
Title: Sample fixing and stabilization
Inventor: ANDREW SIMON GOLDSBOROUGH
IPC: C12N1/04
Filed: 2018-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique for fixing and preserving the cell morphology of a biological sample (e.g. tissue mass, cancer biopsy, and whole blood).SOLUTION: The present invention involves the use of a deep eutectic solvent that inhibits the degradation of biological molecules, where the biological molecules are DNA or protein present in a sample or tissue, and the deep eutectic solvent is a compound comprising an N+ group, a monofluoroalkyl group, a difluoroalkyl group or a trifluoroalkyl group, a trifluoroacetamide group, a trifluorothioacetamide group, an N-methyltrifluoroacetamide group, a choline bromide group, etc. The present invention also pertains to the fixation and stabilization of cells, tissues, blood, exosomes, and other biological samples.SELECTED DRAWING: None
Patent JP-2019175751-A (JP)
Title: Fuel cell system
Inventor: MORI EMIKO
IPC: H01M8/04664
Filed: 2018-03-29
Abstract: To provide a fuel cell system having an adsorption cylinder that adsorbs and removes reaction product (ammonia) contained in exhaust of a hydrazine fuel cell, is small in size, and is easy to determine replacement of an adsorption material.SOLUTION: In a vehicle 1, a fuel cell system 2 comprises: a fuel cell 3; a fuel supply line 25; an air supply line 41; a fuel discharge line 26; an air discharge line 42; a confluent line 81 where the fuel discharge line 26 and the air discharge line 42 meet; and an adsorption cylinder 82 interposed in the confluent line 81. The adsorption cylinder 82 comprises: a first filling part filled with a first adsorption material that neither generates heat nor changes in temperature by virtue of adsorption of reaction product; and a second filling part filled with a second adsorption material that adsorbs heat by virtue of adsorption of the reaction product. The adsorption cylinder 82 comprises a monitor control unit that monitors a temperature difference between temperature in the first filling part, detected by a first sensor, and temperature in the second filling part, detected by the second sensor, and transmits an adsorption material replacement signal when the temperature difference is equal to or larger than a predetermined threshold.SELECTED DRAWING: Figure 1
Patent JP-2019133617-A (JP)
Title: Merchandise credit granting management system and program
Inventor: TAKIGAWA MAKOTO
IPC: G06Q30/06
Filed: 2018-03-29
Abstract: To provide a merchandise credit granting management system capable of achieving credit granting of consumable articles whose amounts are decreased when used.SOLUTION: There is provided a merchandise credit granting management system including an information management server and one or more user terminals for performing credit granting procedure processing on the basis of an operation from the user terminal with a plurality of merchandise managed by the information management server as a target. The information management server comprises: a time limit management part for managing a time limit of credit granting of merchandise subjected to the credit granting procedure processing as credit granting merchandise; a time limit notification part for performing notification regarding the time limit of the credit granting merchandise whose time limit is managed by the time limit management part to the user terminal; and an inquiry processing part for making an inquiry to the one or more user terminals. The time limit notification part performs notification regarding the time limit of the credit granting merchandise to the user terminal, and the inquiry processing part makes an inquiry about whether to return or buy the credit granting merchandise.SELECTED DRAWING: Figure 1
Patent JP-2019172920-A (JP)
Title: Grease composition
Inventor: YAMAMOTO SHINYA
IPC: C10M125/02
Filed: 2018-03-29
Abstract: To provide a grease composition having good lubricity and excellent flame resistance and fire spread-preventing property, capable of further reducing fire risk.SOLUTION: The grease composition is a grease composition which contains a base oil and a thickener and has flame resistance and fire spread-preventing property, wherein the base oil contains a synthetic oil, the synthetic oil being at least a polyol ester and further containing a phosphoric acid ester. Here, the polyol ester constituting the base oil desirably has a flash point of 280°C or over and desirably has a 40°C-kinematic viscosity of 64 mm/s or over.SELECTED DRAWING: None