baber/WOPTO huggingface dataset:
Patent JP-2018009756-A (JP)
Title: Compact-sized vortex combustor
Inventor: YOKOO NAOKI
IPC: F23D14/66
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a compact-sized vortex combustor superior in safety and practicality by minimizing incomplete combustion and generation of carbon monoxide.SOLUTION: In a combustion portion 1, a cylindrical combustion portion formation portion 6 independent from a combustor main body portion 2 is disposed in the combustion portion formation hole 5 formed on a combustor main body portion 2 to form the combustion portion 1, the cylindrical combustion portion formation portion 6 configuring the combustion portion 1 is connected to a fuel gas introduction portion 3 in a manner that heat can be conducted, further a flame temperature holding portion 7 for suppressing lowering of a flame temperature of vortex flame formed in the cylindrical combustion portion formation portion 6 is disposed on a position surrounding the vortex flame of the cylindrical combustion portion formation portion 6, and combustion reaction is enhanced by keeping a flame temperature of vortex flame high by the flame temperature holding portion 7, and shortening a combustion reaction time by increasing a temperature of the fuel gas by heating of the fuel gas introduction portion 3 due to the heat conduction of the combustion gas.SELECTED DRAWING: Figure 2
Patent JP-2018009420-A (JP)
Title: Device and method for installing propulsion pipe, and method for renewing existing pipe
Inventor: AOKI TAKAHIRO
IPC: E21D9/06
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for installing a propulsion pipe that enables the propulsion pipe to be installed by stably and efficiently crushing an existing pipe and excavating a ground around the existing pipe, and a crushed object and excavated soil to be discharged efficiently.SOLUTION: A propulsion pipe installation device includes a leading body (30) and a propulsion device (50) that propels the leading body (30) and a propulsion pipe (4) from behind. The leading body (30) includes a cylindrical barrel part (31), excavation planar disc parts (41, 41a, 41b, 41c, 41d) disposed at a tip of the barrel part (31), and an air hammer device (34) installed inside the barrel part (31). The excavation planar disc parts (41, 41a, 41b, 41c, 41d) are provided with a hammer head part (33) of the air hammer device (34), and at least one of intake opening parts (42, 42a, 42b, 42c, 42d) apart from the hammer head part (33).SELECTED DRAWING: Figure 3
Patent JP-2018013550-A (JP)
Title: Beacon utilization system, program and beacon utilization method
Inventor: NISHI KOICHIRO
IPC: G06Q10/10
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a beacon utilization technique regarding an image formation device.SOLUTION: A beacon utilization system has image formation devices, a server and mobile terminals. Each of the image formation devices transmits a beacon including identification information by radio and transmits its status to the server. The server receives identification information from a mobile terminal and transmits map information for displaying an image formation device identified by that identification information to the mobile terminal. The mobile terminal receives the beacon, transmits the identification information to the server, receives the map information from the server and displays a map screen which indicates the location of the image formation device for displaying the status of the image formation device on the basis of the map information.SELECTED DRAWING: Figure 2
Patent JP-2016179392-A (JP)
Title: Pachinko machine
Inventor: SUMIMOTO YOSHIHIKO
IPC: A63F7/02
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine capable of eliminating strangeness sensed by a player in a specific game state.SOLUTION: Presentation display control means can perform control of a presentation background to be displayed after a winning game so as to have a presentation display based on a specific image included in a presentation background displayed prior to the winning game on the basis that a game state after the winning game comes into a high possibility game state and a specific presentation pattern which does not contain presentation display information for updating the presentation background is determined. Meanwhile, the presentation display control means can perform updating control of a presentation background to be displayed after a winning game so as to have a presentation display based on an image different from the specific image included in the presentation background displayed prior to the winning game on the basis that a game state after the winning game comes into a high-possibility game state and a specific presentation pattern containing presentation display information for updating the presentation background is determined.SELECTED DRAWING: Figure 1
Patent JP-2018013199-A (JP)
Title: Twisting direction limitation device, leaf spring type flexible coupling using the same and machine including the same
Inventor: HIRAYAMA YASUO
IPC: F16D3/79
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a twisting direction limitation device, a leaf spring type flexible coupling using the twisting direction limitation device, and a machine including the leaf spring type flexible coupling.SOLUTION: A twisting direction limitation device is configured to: alternately close/open a twisting direction interval θt, which is a proper twisting direction interval θt and comprises flexural plate flange end surfaces on, for example, a flange side and a split space side of a combined flexural plate flange; and with closing operation on a compression side, control and reduce a deformation ratio in a twisting direction of opening on a tension side (deformation on a flexural plate tension side containing two bolts for a flexural plate at both ends), thereby protecting the bolts for a flexural plate and the flexural plate from excessive deformation (plastic deformation) (spreading application to a range of short-circuit resistant torque).SELECTED DRAWING: Figure 1
Patent JP-2018011819-A (JP)
Title: Biological signal processing method and device
Inventor: MATSUURA NOBUAKI
IPC: A61B5/352
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To appropriately remove data unnecessary for biological signal analysis.SOLUTION: A biological signal processing device includes a biological signal extraction part 2 for extracting a biological signal (R-R interval) from an electrocardiogram waveform measured by an electrocardiograph 1, an averaging processing part 3 for executing averaging processing for time-series data of the biological signal, an abnormal value determination part 4 for determining whether or not the data of the biological signal extracted by the biological signal extraction part 2 is appropriate based on a difference between the data of the biological signal extracted by the biological signal extraction part 2 and averaging data calculated by using the data of the biological signal and the data of biological signals up to the time immediately before, and an abnormal value processing part 5 for removing the data of the biological signal determined to be inappropriate by the abnormal value determination part 4.SELECTED DRAWING: Figure 1
Patent JP-2018017806-A (JP)
Title: Musical instrument sound generation system, and musical instrument sound generation method
Inventor: TAKAHASHI YASUSHI
IPC: G10H1/00
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To solve the problems in which: in the case of performing an electronic percussion instrument in a vehicle, it takes a lot of trouble as it is necessary to bring the electronic percussion instrument in the vehicle; there is the case where the electronic percussion instrument cannot be played even when a user want to play it by forgetting bringing in the electronic percussion instrument; and it is troublesome as wiring and the like needs to be connected when using the electronic percussion instrument.SOLUTION: A musical instrument sound generation system includes: a first sensor, installed in a vehicle, for outputting a detection signal by detecting a performance operation; a controller, connected to the first sensor, for converting the detection signal to a musical instrument sound signal; and a speaker, connected to the controller, for outputting the musical instrument sound according to the musical instrument sound signal. The controller converts the detection signal into the musical instrument sound signal having a different tone and/or a different scale according to the first sensor. Therefore, without bringing the musical instrument into the vehicle, musical instrument performance can be performed by striking constitution members for constituting the vehicle in which the first sensor is installed.SELECTED DRAWING: Figure 1
Patent JP-2018022714-A (JP)
Title: Cleaning method of wafer
Inventor: OKUUCHI SHIGERU
IPC: H01L21/304
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method of a wafer, capable of increasing the cleanliness of the wafer while suppressing a used amount of new pure water for rinsing.SOLUTION: A cleaning method of a wafer includes: a recycling solution using step of pouring pure water for rinsing to clean a wafer W and reusing a recycling solution, which has been used to clean the wafer W, for the rinse cleaning process of the wafer W; and a new solution using step of, after the recycling solution using step, pouring a new solution to clean the wafer W and draining a new solution that has been used to clean the wafer W.SELECTED DRAWING: Figure 1
Patent JP-2018020276-A (JP)
Title: Dispersion device and dispersion method
Inventor: ODAGI KATSUAKI
IPC: B01F27/93
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion device which suppresses rise of a temperature and prevents a mixture from entering into a bearing.SOLUTION: A shear type dispersion device 1 that makes a slurry-like or liquid-like mixture 4 pass between a rotor 2 and a stator 3 toward the outer periphery by a centrifugal force to disperse the mixture includes: a container 11 which receives the mixture after dispersion; a cover unit 12 which blocks an upper opening 11a of the container; a stator fixed to the lower side of the cover unit; a rotor facing the lower side of the stator; a rotary shaft 13 which pierces the cover unit and the stator and rotates the rotor; a bearing 14 which is provided on the cover unit and is positioned on the upper side of the stator and rotatably holds the rotation shaft; an air supply device 390 for purge which supplies air 398 that purges between the cover unit and the rotary shaft; and a cooler 394 which cools air supplied by the air supply device for purge.SELECTED DRAWING: Figure 1
Patent JP-2017111793-A (JP)
Title: Retrieval method, retrieval system and program
Inventor: KAIJO YUJI
IPC: G06F17/30
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a retrieval method for performing similarity retrieval while keeping user information secret and restraining a processing load on a user terminal and communication traffic.SOLUTION: A retrieval method in a data computation device 200 receives, from a user terminal device 100, an encryption feature quantity obtained by encrypting a first conversion feature quantity obtained by applying first conversion to a feature quantity extracted from privacy data on a user, obtains each encryption reference feature quantity obtained by encrypting each second conversion feature quantity obtained by applying second conversion to each reference feature quantity, and transmits, to the user terminal device 100, information about which a result of inner product computation using an encryption reference feature quantity and an encryption feature quantity regarding the acquired each encryption reference feature quantity indicates reference data having correspondence relation with an encryption reference feature quantity satisfying a certain condition. The first conversion, second conversion and encryption are determined such that the result of inner product computation of the encryption feature quantity and one of the acquired reference feature quantities is a value related to Euclidean distance between the feature quantity and reference feature quantity.SELECTED DRAWING: Figure 8
Patent JP-2018026196-A (JP)
Title: Female side terminal
Inventor: KINOSHITA SHOJI
IPC: H01R13/11
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a female side terminal capable of obtaining a desired contact force between itself and a male side terminal even when being miniaturized, and maintaining a stable contact.SOLUTION: A female side terminal W comprises: a hollow cylinder box part 10 having an upper wall 13, a bottom wall 11, and both side walls 12; and an elastic contact part T that is brought into contact with a male side terminal 400 inserted from an opening 10a of the box part 10. In the bottom wall 11, a contact piece T1 that is cut out from the bottom wall 11 and is bent in a concave form toward the upper wall 13 is provided, and a hole part 11b formed by providing the contact piece T1 is projected. In both side walls 12, a groove part S extended from a lower end of one end part side of the box part 10 while communicating with the hole part 11b to an upper end of the other end part side is formed. The elastic contact part T includes: a contact piece T1; a first interlock part T2 forming a part of the bottom wall 11 extended from a base end part T1a of the contact piece T1; and a second interlock part T3 forming one part of both side wall 12 extended to the groove part S from both sides of the first interlock part T2.SELECTED DRAWING: Figure 1
Patent JP-2018028975-A (JP)
Title: Laser light emission device and lighting device
Inventor: KUBO HIROE
IPC: F21S8/02
Filed: 2016-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a laser light emission device of which heat dissipation is enhanced.SOLUTION: A laser light emission device 10 includes: a laser light source 11; a heat sink 12 thermally connected to the laser light source 11 and accommodating the laser light source 11; and an optical fiber 13 for guiding laser light emitted from the laser light source 11 to the outside of the heat sink 12. The laser light source 11 is accommodated in a central part in a light axial direction of the laser light source 11 of the heat sink 12.SELECTED DRAWING: Figure 2
Patent JP-2018031742-A (JP)
Title: Method for testing pneumatic tire
Inventor: YAMAZAKI KAZUMI
IPC: G01M17/02
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a testing method for a pneumatic tire capable of improving an evaluation accuracy of a tire test.SOLUTION: A testing method of a pneumatic tire includes a gas filler step, an internal pressure stabilization step, an internal pressure inspection step, an internal pressure adjustment step and a test step. In the gas filler step, a tire assembly body with the pneumatic tire assembled into a rim is filled with a gas. An internal pressure of the tire assembly body is set to be a test internal pressure. In the internal pressure stabilization step, the tire assembly body set to be the test internal pressure is stored for a prescribed period of time. In the internal pressure inspection step, the internal pressure of the tire assembly body after the internal pressure stabilization step is measured. In the internal pressure adjustment step, the internal pressure of the tire assembly body after the internal pressure inspection step is adjusted to be a test internal pressure. In the test step, the tire assembly body adjusted to the test internal pressure is tested.SELECTED DRAWING: Figure 2
Patent JP-2016195951-A (JP)
Title: Puncture needle cartridge
Inventor: YASUI SHINICHI
IPC: A61B5/151
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a puncture needle cartridge improving operability of a series of puncture-related operations.SOLUTION: The puncture needle cartridge includes: a lancet body; a puncture needle buried in the lancet body across the front/rear of a fracture part of the lancet body; a lancet case fitted around the outer periphery of an intermediate part of the lancet body; a guide protrusion provided at a puncture needle cover part of the lancet body; a spiral guide part provided from the front end to the rearward in the lancet case such that the lancet case receives turning force by the guide protrusion; a slide protrusion provided on a rear side of the fracture part of the lancet body and protruding in the outer peripheral direction; and a slide groove provided on the lancet case for guiding the slide protrusion in the rear direction. In fitting operation of the puncture needle cartridge to a puncture instrument, the lancet case is pushed by the puncture instrument and slides from the intermediate part of the lancet body to the front end side.SELECTED DRAWING: Figure 9
Patent JP-2018039597-A (JP)
Title: Sheet temporary retention mechanism
Inventor: KAWAMURA TAKASHI
IPC: B65H29/58
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance mechanism which enables a movable unit following sheet conveyance to surely operate by the driving force of sheet conveyance.SOLUTION: A sheet temporary retention mechanism includes: a conveyance path in which a sheet is conveyed between a printer unit and a discharge destination of the sheet; a temporary retention unit which recovers the sheet discharged to the discharge destination; a conveyance roller which conveys the sheet by receiving the driving force of a drive unit; a switching gate which switches connection to the conveyance path of the temporary retention unit by the rotational force of the drive unit; and a sheet stopper which presses the sheet recovered to the temporary retention unit by the rotational force. The sheet temporary retention mechanism switches the switching gate to a direction of feeding the sheet toward the temporary retention unit by the rotational force when recovering the sheet, retracts the sheet stopper from the temporary retention unit by the rotational force, switches the switching gate to a direction of not connecting the temporary retention unit to the conveyance path by the reverse rotational force when discharging the sheet, and presses the sheet recovered by exposing the sheet stopper to the temporary retention unit by the reverse rotational force.SELECTED DRAWING: Figure 2
Patent JP-2018044308-A (JP)
Title: Joint cover device for floor
Inventor: KONDO KENJI
IPC: E04B1/68
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a joint cover device for a floor that enables a person affected by a disaster to pass safely over a cover body covering a joint, when structures that are adjacent on both sides of the joint were displaced in an approaching direction by a relatively small amount and came to a halt.SOLUTION: A jump-up protruded part 51 is disposed on an undersurface of a cover body 2, the jump-up protruded part being provided with a curved protruded surface part 52a having a circular arc-form cross-section and located in front side opposite a sliding motion receiving frame 61. Furthermore, an interval between a front edge of the jump-up protruded part 51 and a joint-side edge of the sliding motion receiving frame 61 is set to be longer than an interval between the other edge of the cover body 2 and an outer edge of a horizontal receiving edge 62 of the sliding motion receiving frame 61 and shorter than an interval between the other edge of the cover body 2 and an outer edge of an inclined receiving edge 63 of the sliding motion receiving frame 61. In a case where buildings 81, 82 were displaced in a relatively small amount in an approaching direction, the inclined cover body 2 is supported on the sliding motion receiving frame 61 and brought to a stable condition by the other edge 2b and the curved protruded surface part 52a of the jump-up protruded part 51. Under the circumstance, a person affected by the disaster may walk stably on the cover body 2.SELECTED DRAWING: Figure 9
Patent JP-2017102430-A (JP)
Title: Image forming apparatus and recording material determination device
Inventor: ISHIDA TSUTOMU
IPC: G03G15/00
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that, without an increase in cost, can suppress an influence of a fiber direction of a recording material, accurately determine the type of the recording material, and form a high-quality image.SOLUTION: The present invention comprises: an image forming part that forms an image on a recording material; a single irradiation part that irradiates light; an imaging part that photographs the light irradiated by the irradiation part and reflected on the recording material as a surface image comprising a plurality of pixels; and a control part that determines a first feature quantity from a difference in output value between the plurality of pixels arranged in a first direction, determines a second feature quantity from a difference in output value between the plurality of pixels arranged in a second direction that intersects with the first direction, and controls an image forming condition of the image forming part on the basis of the first feature quantity and the second feature quantity that are determined.SELECTED DRAWING: Figure 6
Patent JP-2018044706-A (JP)
Title: Heat storage capsule
Inventor: YANO NAOTATSU
IPC: F28D20/02
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an article capable of using a commercially available hook with a small diameter, even in a case where the thickness of a capsule container body increases.SOLUTION: A capsule container body 2 is formed into an almost flat shape, and is configured to form a sealed space where heat storage material can be stored. At one end part of the capsule container body 2, provided is an open hole 7 capable of locking a hook penetrating from a first surface on a front side to a second surface on a rear side. At one end part of at least one of the first surface and second surface, a first recess part 8 is provided so as to continue to one edge of the one. At the first recess part 8, the open hole 7 is provided. At one end part of the first recess part 8, provided is a projection part 10 configured to narrow a width in a lateral direction on the first surface or second surface.SELECTED DRAWING: Figure 3
Patent JP-2018034888-A (JP)
Title: Package capable of freely taking out plural joined pieces of tablets by required number of pieces
Inventor: OTOMO SHUSUKE
IPC: A61J1/03
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a package capable of dividing plural joined pieces of tablets, and even when a piece is taken out, capable of holding the remaining divided tablets inside the package and separately sealing the other subdivided tablets, thereby protecting the tablets from humidity and moisture.SOLUTION: A package capable of freely taking out plural joined pieces of tablets by a required number of pieces is configured such that, in a case of putting tablets into a package, the tablets being a type in which two, three or four pieces of tablets are joined in plural joined pieces of tablets, the package having the tablets put therein is provided with a neck part at a side surface of a sealing chamber thereof, and this neck part is arranged to be in contact with a tablet joining part. The tablets are put in the package and sealed with a seal having notched lines formed therein, and the seal is provided with peel start points.SELECTED DRAWING: None