baber/WOPTO huggingface dataset:
Patent JP-2017223436-A (JP)
Title: Method and apparatus for cooling in liquefaction process
Inventor: ROB MORGAN
IPC: F25J1/02
Filed: 2017-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a system that can provide focused non-progressive cooling to concentrated areas of the process, in particular at the lower temperature end of the process.SOLUTION: A cryogenic liquefaction device comprises: a heat exchanger 100; a phase separator 2; an expansion device 1; first 5 and second 6 expansion turbines; a cold recovery circuit for circulating a heat transfer fluid between a thermal energy storage device and the heat exchanger; and a compressor 400 for compressing a supply stream 401. The operating inlet pressures of the first and second expansion turbines are different from each other, a first portion of a pressurized gas stream is directed through the heat exchanger, the expansion device and the phase separator, a second portion of the pressurized gas stream is directed through the first expansion turbine, then through the heat exchanger in a counter-flow direction to the first portion. The second portion of the pressurized gas stream is supplied locally to the inlet of the cold recovery stream as a pressurized non-progressive cooling stream to move the cold thermal energy to the first portion, and then directed through the second expansion turbine. The phase separator output gas stream is merged with the supply stream after being passed through the heat exchanger.SELECTED DRAWING: Figure 17
Patent JP-2017215981-A (JP)
Title: People directory with social privacy and contact association features
Inventor: CHARLES CHU-SHIN WU
IPC: G06F13/00
Filed: 2017-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a people directory and contact look-up service based on privacy settings of each individual and location information between users in a social networking system.SOLUTION: A social networking system is configured to: determine establishment of an anonymous communication session between users on the basis of location information of the users when providing people look-up service; create contact association for future communication between the users; and configures one or more privacy settings for the users.SELECTED DRAWING: Figure 3
Patent JP-2019017740-A (JP)
Title: Game system
Inventor: KANAI TAKANORI
IPC: A63F7/02
Filed: 2017-07-18
Abstract: To provide a game system capable of supporting a business form limited to members.SOLUTION: A game system 1 includes: payment receiving means provided in correspondence with each of game machines 21 and receiving payment by a player; lending processing means which is provided in correspondence with each of the game machines 21 and performs lending processing for lending game value within a range of payment amount received by the payment receiving means; payment balance processing means which can receive a membership card 101 or a general card 102 and performs payment balance processing for associating the membership card 101 or the general card 102 being received with the payment balance as a player performs return operation; and mode setting means setting either a first mode permitting both the membership card 101 and general card 102 as an object with which the payment balance is associated or a second mode permitting the membership card 101 only as an object with which the payment balance is associated.SELECTED DRAWING: Figure 1
Patent JP-2018060589-A (JP)
Title: Magnetic tape
Inventor: MOROOKA ATSUSHI
IPC: G11B5/738
Filed: 2017-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape containing ferromagnetic hexagonal ferrite powder in a magnetic layer, capable of exhibiting excellent electromagnetic conversion characteristics and thermal stability and less deterioration in electromagnetic conversion characteristics when running repeatedly.SOLUTION: A vertical direction squareness ratio and/or a longitudinal direction squareness ratio obtained by measurement performed by sweeping an external magnetic field to a magnetic tape in a predetermined range in a vibrating sample type flux meter is 0.70 or more and 1.00 or less and a value of A obtained by calculation of a formula 1 is 5.0% or less. In the formula 1, n is a number of measurement points performed in the range of the magnetic field intensity of -40 kA/m to 40 kA/m during the sweeping operation, n=52 and Mr (Hex) are magnetization quantity measured at the magnetic field strength Hex, and μ is as an arithmetic average of Mr (Hex) obtained by the measurement performed in the range of the magnetic field strength during the sweep operation.SELECTED DRAWING: None
Patent JP-2017184772-A (JP)
Title: Microorganism culture sheet, and method for manufacturing the same
Inventor: BABA TAKUMA
IPC: C12M1/16
Filed: 2017-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a microorganism culture sheet in which use of an expensive culture material can be limited only to a necessary portion, processes in manufacturing the sheet is simple, and which can be simply and stably used by a user.SOLUTION: A microorganism culture sheet of a present invention has: a base material sheet; a culture layer formed on the base material sheet; and a cover sheet covering the culture layer, in which the culture layer is culture medium liquid containing polyvinyl pyrrolidone and at least one selected from a group consisting of a gelatinizer, a nutrient component, a coloring indicator, a selecting agent and a substrate is formed into a pattern.SELECTED DRAWING: Figure 1
Patent JP-2019023044-A (JP)
Title: Storage device
Inventor: IKE YASUFUMI
IPC: E05F3/18
Filed: 2017-07-24
Abstract: To provide a storage device which can realize required opening operation characteristics of a lid body with a simple structure.SOLUTION: A storage device includes: a box body having a storage part in which an opening is provided on an upper surface; a lid body which is formed into a thin rectangular shape while corresponding to the opening and covers the opening in a manner such that the opening can be opened or closed; and an opening/closing mechanism which opens or closes the lid body in a state where a rotation axis extending along a long side of a peripheral edge of the opening is set to a center of the movement. The opening/closing mechanism has: a biasing member which generates biasing force for biasing the lid body to a fully-open position; a cam body which is integrally attached to one of the box body and the lid body, rotatably supported by the other, and provided coaxially with the rotation axis; and a leaf spring which is attached to the other of the box body and the lid body, slidably contacts with a surface of the cam body, and generates spring force which is applied to the axis side of the cam body and changes according to an opening/closing position of the lid body.SELECTED DRAWING: Figure 4
Patent JP-2019028090-A (JP)
Title: Image forming apparatus
Inventor: NIMURA EIJI
IPC: G03G21/00
Filed: 2017-07-25
Abstract: To achieve desired printing quality regardless of variations in accuracy of components.SOLUTION: A printer 1 comprises: a developing device 9 that stores toner and supplies the toner to a photoreceptor drum 7; and a toner container 4 that stores the toner supplied to the developing device 9. A control unit 15 of the printer 1 corrects a printing processing condition to reduce the absolute value of the difference between a printable amount set in advance to the toner container 4 corresponding to the maximum storage amount of the toner container 4 and an integrated amount of printing with toner actually used from the toner container 4.SELECTED DRAWING: Figure 3
Patent JP-2019027883-A (JP)
Title: Scale and weight ranking determination method
Inventor: MITAO KENJI
IPC: G01G19/387
Filed: 2017-07-28
Abstract: To improve an operability of a supply of articles for picking up the articles from the predetermined number of combination of articles among a plurality of boxes into which the articles having a different ranking of the weight are stored, thereby creating the combination of the articles, and to improve an operability of the combination operation.SOLUTION: When the number of multiple boxes and the number of combinations thereof arranged in a row are set on a scale 2 by an input key 8, the scale 2 determines a weight ranking allotted to each of the boxes based on the set number of boxes and the number of combinations thereof. The determined weight ranking is determined to be within a substantially predetermined weight range in a sum total weight of respective combinations repeatedly obtained by shifting the picking up of the articles in order by the number of combinations from a box 4a of one end to a box 4f of the other end toward the other end side for each box.SELECTED DRAWING: Figure 1
Patent JP-2019026967-A (JP)
Title: Tube top for brassiere
Inventor: YADA KAZUYA
IPC: A41C1/00
Filed: 2017-07-31
Abstract: To provide a tube top for brassiere, which achieves breast swing reduction effect when doing exercise, namely, high swing-proofing property and is superior in comfort in addition to the swing-proofing property by using and wearing the tube top for brassiere irrespective of the type of a brassiere.SOLUTION: A tube top for brassiere comprises: a bust part corresponding to the breast of a wearer; a bust side low stretching part, a bust side high stretching part and a low stretching part, which are sequentially arranged toward right and left sides from the bust part; and belt parts disposed at upper parts and lower parts of the bust part, the bust side low stretching part, the bust side high stretching part and the low stretching part in ranges of 2 to 6cm, and the tube top is formed of molded circular knitted fabric. When stretching stress in a lateral direction of the bust part in a third 50% repetitive stretching test is set to be S1, stretching stress in the lateral direction of the bust side low stretching part to be S2, and stretching stress in the lateral direction of the bust side high stretching part to be S3, 3.0≤S2/S1≤5.0 and 3.0≤S2/S3≤5.0 are acquired.SELECTED DRAWING: Figure 1
Patent JP-2019026133-A (JP)
Title: Front suspension peripheral structure of vehicle
Inventor: SHIBA YOSHIHIRO
IPC: B60K11/04
Filed: 2017-08-01
Abstract: To provide a front suspension peripheral structure of a vehicle 1 which can guide outer air flowing to the outer side in a vehicle width direction toward a floor tunnel 21 between left and right front side frames 4.SOLUTION: A front suspension peripheral structure of a vehicle 1 includes: a pair of left and right front side frames 4; a floor panel 2 having a floor tunnel 21; a sub frame 5 having a pair of left and right fore-and-aft members 51; and rear frame connection parts 9, each of which connects the front side frame 4 with the fore-and-aft member 51 in a vehicle vertical direction at a position located at the vehicle rear side relative to a drive shaft 15 pivotally supporting a front wheel. The front suspension peripheral structure includes a pair of left and right wind guide members 19, each of which covers a space between the fore-and-aft member 51 of the sub frame 5 and the front side frame 4 at the vehicle rear side relative to the drive shaft 15. The wind guide member 19 includes a wind guide surface part 192 extending to the floor tunnel 21 in a plan view.SELECTED DRAWING: Figure 4
Patent JP-2019025170-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-08-01
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. In this respect, the pachinko machine 1 can perform processing of a movable decorative body in the same mode regardless of a mode of a setting probability of winning or the like.SELECTED DRAWING: Figure 60
Patent JP-2018059905-A (JP)
Title: Thermal compensation
Inventor: RHYS POOLMAN
IPC: G01N15/02
Filed: 2017-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of characterizing particles suspended in a fluid dispersant by means of light diffraction, which is less affected by scattering from inhomogeneities in a diluent medium.SOLUTION: A method comprises steps of; obtaining measurement data 108 from a detector element 107 arranged to measure intensity of scattered light 106; identifying a measurement contribution arising from light scattered by inhomogeneities in a dispersant 104; processing the measurement data 108 to remove or separate the measurement contribution arising from light scattered by inhomogeneities in the dispersant 104; and calculating a particle size distribution from the processed measurement. The detector elements are arranged to measure intensity of scattered light at a plurality of scattering angles that are distributed over a plurality of angles about an illumination axis. Identifying a measurement contribution arising from light scattered by inhomogeneities in the dispersant comprises a step of identifying measured scattered light that is asymmetric about the illumination axis.SELECTED DRAWING: Figure 1
Patent JP-2019021889-A (JP)
Title: Power semiconductor circuit packaging structure and manufacturing method of the same
Inventor: YAMAGUCHI KOICHI
IPC: H02M1/00
Filed: 2017-07-20
Abstract: To provide a circuit packaging structure which simultaneously achieves further efficient heat dissipation of heat generated by a power semiconductor in association with power increase and downsizing of a module to a heat spreader and reduction in heat stress caused by a cooling/heating cycle.SOLUTION: A power semiconductor circuit packaging structure comprises: a power semiconductor circuit part joined to a heat spreader part via a junction part and a die attachment part. The junction part includes: a molecular junction-1 which joins the circuit part and a diamond lamination in a high heat conduction and electrical insulation manner; and a molecular junction-2 which joins a metalization part lying on the heat spreader part side and the diamond laminate in a high heat conduction and electrical insulation manner. With this structure, the circuit packaging structure achieves efficient heat dissipation while ensuring electrical insulation properties; and by making a heat expansion coefficient of the heat spreader part or a heat sink part approximately matched with a heat expansion coefficient of the circuit part, heat stress to the junction part caused by a cooling/heating cycle is reduced.SELECTED DRAWING: Figure 2
Patent JP-2019034871-A (JP)
Title: Method for manufacturing glass article and melting furnace
Inventor: KANAYA JIN
IPC: C03B5/42
Filed: 2017-08-18
Abstract: To prevent corrosion and erosion in a bottom wall portion of a melting furnace.SOLUTION: A method for manufacturing a glass article includes melting step of forming molten glass Gm in the inside of a melting furnace 1 electrically heated by electrodes 11 provided in a bottom wall part 10. The bottom wall portion 10 has a structure laminated by a plurality of firebricks. The laminated structure is formed so that a temperature in a space C between a first layer firebrick 18 and a second layer firebrick 19 when viewed from the inside of the furnace is equal to or less than a temperature at which the viscosity of the molten glass is 10Pa s in a portion 16 corresponding to a scheduled energization region E of the molten glass Gm in the bottom wall portion 10.SELECTED DRAWING: Figure 3
Patent JP-2019035700-A (JP)
Title: Encoder, robot, and printer
Inventor: TOKUSHIMA HIROKI
IPC: B25J19/02
Filed: 2017-08-18
Abstract: To provide an encoder capable of enhancing detection accuracy, and further to provide a robot and a printer each comprising the encoder.SOLUTION: An encoder comprises: a base; a rotary part provided so as to be rotatable around a rotary shaft with respect to the base; an irregular pattern disposed at the rotary part along the periphery of the rotary shaft; an imaging element being disposed at the base and imaging the pattern; and a determination part determining a rotation state of the rotary part with respect to the base by using an imaging result of the imaging element.SELECTED DRAWING: Figure 2
Patent JP-2019041493-A (JP)
Title: robot
Inventor: SHIGA FUMINORI
IPC: H02G1/02
Filed: 2017-08-25
Abstract: To provide a robot that hinders slack of a cable connected to a moving body that moves along a movement path formed by a movement path formation member.SOLUTION: A cable wiring structure for a robot comprises: a moving body 52 that reciprocally moves along a movement path formed by a movement path formation member 51; and a first cable 53 and a second cable 54. The first cable is folded at one end part and the middle part of the movement path formation member, and its wiring length up to the one end part of the movement path formation member via the folded portion is fixed. The second cable is folded at the other end part and the middle part of the movement path formation member, and its wiring length up to the other end part of the movement path formation member via the folded portion is fixed. The respective folded portions of the first cable and second cable present at the middle part of the movement path formation member are moved in a direction opposite to a direction of movement of the moving body due to respective movements of the first cable and the second cable, resulting from movement of the moving body.SELECTED DRAWING: Figure 15
Patent JP-2019041020-A (JP)
Title: Method for processing workpiece
Inventor: TABATA MASAHIRO
IPC: H01L21/31
Filed: 2017-08-25
Abstract: To provide a method for suppressing the variation in minimum line width with high accuracy for miniaturization accompanying the achievement of high integration in forming a pattern on a workpiece.SOLUTION: A method according to an embodiment hereof is a method for processing a workpiece, and a plurality of holes are provided in a surface of the workpiece. The method comprises: a first sequence including a first step of forming a film on the inner face of the plurality of holes and a second step of isotropically etching the film. The first step involves a film formation process by a plasma CVD method, and the resultant film includes silicon.SELECTED DRAWING: Figure 1
Patent JP-2019046010-A (JP)
Title: Information processor and information processing method and program
Inventor: YONEOKA NOBORU
IPC: G06F16/00
Filed: 2017-08-31
Abstract: To obtain two degrees of similarity of which influences of variation of difference are different based on a difference between two regions corresponding to two images.SOLUTION: A distribution generation unit 711 obtains a combination of each of regions in a first image and a corresponding region in a second image based on a feature quantity of each of multiple regions in the first image and a feature quantity of each of multiple regions in the second image. Then, the distribution generation unit 711 generates first distribution information indicating a distribution of the difference between a position of a first region in the first image and a position of a first region in the second image included in each combination. A similarity generation unit 712 generates second distribution information by applying a space filter to the first distribution information, obtains a fist degree of similarity between the first image and the second image based on the first distribution information, and obtains a second degree of similarity based on the second distribution information. A comparison result generation unit 713 generates a comparison result comparing the first image and the second image based on the first degree of similarity and the second degree of similarity.SELECTED DRAWING: Figure 7
Patent JP-2021028179-A (JP)
Title: Vehicular driving device
Inventor: ITO MAKI
IPC: B60K1/00
Filed: 2017-08-31
Abstract: To provide a vehicular driving device that can deal with various vehicle ranks and secure reliability on a motor.SOLUTION: The vehicular driving device includes: axle housings 21, connected with a differential-side housing 13a, which integrally store drive shafts 23 of driving wheels 7; first support parts 29a that connect first rotation support shafts 27b connected to a vehicle body 3 to the axle housings and support the axle housings on the vehicle body by oscillating with the first rotation support shafts as rotation centers; and second support parts 29b that support a motor-side housing 13b on the vehicle body by elastically connecting second rotation support shafts 37 supported on the vehicle body through rail structures 31 to the motor-side housing and oscillating with the second rotation support shafts as rotation centers. The rail structures are configured so that the second rotation support shafts can move in a vehicle longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2019043012-A (JP)
Title: Mold roll and production method for mold roll
Inventor: NAKAZAWA NAOKO
IPC: B29C33/38
Filed: 2017-08-31
Abstract: To provide a mold roll and a production method for a mold roll capable of suppressing a decrease in resin removability when producing a resin film or the like while simplifying a manufacturing process in a mold roll in which a plurality of sleeve rolls are disposed in an axial direction.SOLUTION: A plurality of metal plates 22 are welded together in a circumferential direction to form a cylindrical sleeve roll 14, and end faces 16A and 18A of the sleeve roll 14 are processed to make the end faces 16A and 18A have a surface roughness of 50 μm or less. A mold roll 10 is manufactured by inserting the plurality of sleeve rolls 14 into a cylindrical raw tube roll 12 and bringing the end faces 16A and 18A into contact with each other.SELECTED DRAWING: Figure 2
Patent JP-2019046946-A (JP)
Title: Attachment cover of electrical equipment, the electrical equipment, and human detection sensor
Inventor: TOYODA ICHIRO
IPC: H05K5/03
Filed: 2017-08-31
Abstract: To improve degree-of-freedom in an attachment to a building member of electrical equipment.SOLUTION: An attachment cover 200 of electrical equipment, comprises: a cover main body 201 to which the electrical equipment is attached; and an attachment part 203. The cover main body 201 includes: an opening to which one part of the electrical equipment is passed through in one direction; and a bottom wall 203 opposite to the opening in one direction. The attachment part 203 is the bottom wall 203, and is attached to a building member. The attachment part 203 includes attachment hole groups 20A, ..., 20D formed by a pair of attachment holes 204. The pair of attachment holes 204 is opposite each other while nipping a center C1 of the cover main body 201 when viewing it from one direction, and a screw for attaching the cover main body 201 to the building member is inserted to them. The number of attachment hole groups 20A, ..., 20D is plural. The plurality of attachment hole groups 20A, ..., 20D is arranged in a radial direction D2 of the cover main body 201 when viewing it from one direction.SELECTED DRAWING: Figure 1