baber/WOPTO huggingface dataset:
Patent JP-2020012496-A (JP)
Title: Differential device
Inventor: EBINUMA TAKESHI
IPC: F16H57/037
Filed: 2018-07-17
Abstract: To secure a favorable lubrication state with respect to each part by a lubricant irrespective of a traveling speed of a vehicle, and to enhance the rigidity of a housing.SOLUTION: An operation gear mechanism is arranged in a housing. The operation gear mechanism comprises a ring gear rotated by power transmitted via a drive gear, and a differential case which rotates integrally with the ring gear. The housing comprises a cover part for covering the open gear mechanism, and a first rib and a second rib which protrude downward from an inner face of an upper part of the cover part, and the first rib and the second rib are located apart from each other to left and right sides with a position immediately above the ring gear as a reference. By this constitution, a favorable lubrication state with respect to each part by a lubricant can be secured irrespective of a traveling speed of a vehicle, and the rigidity of the housing can be enhanced.SELECTED DRAWING: Figure 8
Patent JP-2018175896-A (JP)
Title: Two-dimensional confocal imaging using oct light source and scan optics
Inventor: QIU YUE
IPC: A61B3/10
Filed: 2018-07-18
Abstract: PROBLEM TO BE SOLVED: To satisfactorily generate both an optical coherence tomography (OCT) image and a CSLO (Confocal Laser Scanning Ophthalmoscopy) image.SOLUTION: Various approaches are disclosed for simultaneously generating an OCT image and a confocal scanning laser image by spatially separating the signal normally used for OCT imaging with selective reflecting or beam directing devices. In one preferred embodiment, the invention includes a minor having a central transmission region, such that the radially outer region of the returning signal beam is reflected and used for generating a confocal image while the central part of the signal beam is transmitted and used to generate an OCT image. In other embodiments, the signals may be spatially separated in other ways, such as with an optic having a reflective center surface, a mirror having two parts oriented at different angles, one or more wedged optics, or a dispersive component. A further aspect of the invention is the ability to increase the frame rate of the confocal imaging.SELECTED DRAWING: Figure 2A
Patent JP-2020014544-A (JP)
Title: Game machine
Inventor: KONDO TAKASHI
IPC: A63F7/02
Filed: 2018-07-23
Abstract: To cause a player to easily recognize the results of two types of win/non-win determinations.SOLUTION: In a game machine 10 of the present invention, an ordinary symbol win/non-win determination is performed due to a game ball entrance to a start gate 18, and a special symbol win/non-win determination is performed due to a game ball entrance to a second start winning port 14B. If the result of the special symbol win/non-win determination turns out a win, a game ball entrance to a big winning port 15 is permitted. Also, the second start winning port 14B is usually set to be a closed state in which it is difficult for a game ball to enter, and is set to be an open state in which it is possible for a game ball to enter, when the result of the ordinary symbol win/non-win determination turns out a win. Further, the game machine 10 is provided with a symbol display device 30 which variably displays a plurality of types of symbols 32 and after that stops and displays the symbols to finish one symbol variation and which can display the results of both of the ordinary symbol win/non-win determination and the special symbol win/non-win determination by the symbol 32 that are stopped and displayed.SELECTED DRAWING: Figure 1
Patent JP-2020006123-A (JP)
Title: Bamboo skewer with nick
Inventor: IMAI TOSHIKO
IPC: A47J37/04
Filed: 2018-07-10
Abstract: To provide a skewer that is easy to grip, easy to eat with, and also easy to dispose of.SOLUTION: A skewer body 1 made of bamboo or wood is provided with nicks 2a, 2b. Also, by providing a handle part on one end of the skewer body 1, a skewer with a handle is structured. With this structure, when a piece of meat is spit on a skewer, it is easy to spit and also disposal of a skewer is facilitated as the skewer can be broken into small pieces. In addition, in eating by holding the handle, there is no possibility of choking because the skewer tip can be snapped off at the nick, with the mouth free of being soiled.SELECTED DRAWING: Figure 1
Patent JP-2020018386-A (JP)
Title: Golf club grip and golf club
Inventor: GOSHI SHO
IPC: A63B60/08
Filed: 2018-07-30
Abstract: To provide a golf club grip excellent in an antislip performance, and a feeling at a wet time, and to provide a golf club grip further excellent in durability and materializing increased head speed.SOLUTION: The golf club grip is a grip having a cylindrical part into which a shaft is inserted, the golf club grip has in at least a part of the surface of the cylindrical part, a narrow groove area in which the occupancy of narrow grooves per 25 mmis 35% or more, and the width (w) of the narrow grooves is 0.1 mm-0.7 mm, and the depth (h) of the narrow grooves is 0.1 mm-1.0 mm. Preferably, the interval (d) between the narrow grooves is 1.5 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2020021810-A (JP)
Title: Polishing composition, method of manufacturing the same, and polishing method using polishing composition
Inventor: TANIGUCHI MEGUMI
IPC: B24B37/00
Filed: 2018-07-31
Abstract: To provide a polishing composition, having excellent performance to eliminate a bulge around a hard laser mark, capable of suppressing surface roughness to a low level.SOLUTION: The composition for polishing a silicon wafer includes: abrasive grains; a surfactant; a basic compound, and water. The surfactant includes a benzene ring structural unit.SELECTED DRAWING: None
Patent JP-2020018721-A (JP)
Title: Game machine
Inventor: WATANABE KAZUTERU
IPC: A63F7/02
Filed: 2018-08-03
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 can set a jackpot probability in which a lottery result of a jackpot lottery becomes a jackpot from among mutually different plural jackpot probabilities, and can display a figure of a non-setting value corresponding to a jackpot probability in those other than a setting value corresponding to the set jackpot probability on a 7-segment display part 39 in an ending of a jackpot game according to the number of game balls 99 (the number of special out balls) entering a special out ball port 373 in an opening/closing execution mode of a jackpot game. In the ending of a jackpot game, a figure corresponding to a setting value is not displaying on the 7-segment display part 39.SELECTED DRAWING: Figure 41
Patent JP-2019199958-A (JP)
Title: Advanced automobile engine device and use method
Inventor: TU SHIYUAN
IPC: F16M7/00
Filed: 2018-08-03
Abstract: To disclose an advanced automobile engine device.SOLUTION: The advanced automobile engine device includes a frame, a support rod fixed to a top part of the frame and an inverter body fixed to a top part of the support rod, a first cavity is installed in the inverter body, a first rotation shaft extends horizontally into the inverter body on a left side of the first cavity to undergo engagement connection by rotation, a fixation connection frame extending from a left end face of the inverter body is fixedly installed at a left terminal of the first rotation shaft, a driving gear extended and inserted into the first cavity is fixedly installed at a right terminal of the first rotation shaft, an internal tooth recessed groove is installed in the right end face of the driving gear, a first gear undergoes engagement connection in transition into the first cavity under the driving gear, a top end of the first gear undergoes engagement connection to a bottom end of the driving gear by power, a second cavity is installed in the inverter body on a right side of the first cavity, and a penetration groove undergoes communication installation between the second cavity and the first cavity.SELECTED DRAWING: Figure 1
Patent JP-2019004158-A (JP)
Title: Mixed-platform apparatus, systems, and methods for substrate processing
Inventor: MICHAEL R RICE
IPC: H01L21/677
Filed: 2018-08-07
Abstract: To provide a mixed-platform apparatus, systems, and methods for substrate processing in electronic device manufacturing.SOLUTION: An electronic device manufacturing system 200 comprises a mainframe 202 comprising a transfer chamber 206 and a plurality of facets 204a-204d defining side walls of the transfer chamber. The plurality of facets are coupled to one or more of process chambers 210 or load lock chambers 214-216 respectively. The plurality of facets have one or more substrate access ports 205a-205d respectively. Of the plurality of facets, the first facet has a first number of substrate access ports, and the second facet has a second number of substrate access ports, provided that the second number is different from the first number.SELECTED DRAWING: Figure 2
Patent JP-2018165730-A (JP)
Title: Image measurement instrument
Inventor: KAWA YASUTAKA
IPC: G01B11/03
Filed: 2018-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an image measurement instrument for improving the measurement accuracy of the height of a work without reducing the visibility thereof.SOLUTION: An image measurement instrument comprises: a stage 12 on which a work is placed; a camera for photographing the work on the stage 12 via an object lens 104 opposite to the stage 12 to generate a work image; work detection means for specifying the position and attitude of the work in the work image; edge extraction means for extracting an edge of a measurement object place from the work image; dimension value calculation means for calculating a dimension value of the measurement object place on the basis of the extracted edge; a displacement gage 16 for measuring the height of the work in an optical axis direction of the object lens 104; and measurement control means for causing the stage 12 and the displacement gage 16 to relatively move on the basis of the specified position and attitude of the work and the measurement place information to control a measurement position of the height in a photographic area which can be photographed by the camera, and for acquiring a measurement value of the height from the displacement gage 16.SELECTED DRAWING: Figure 8
Patent JP-2020026839-A (JP)
Title: Metallic belt for belt-type continuously variable transmission
Inventor: YAGASAKI TORU
IPC: F16G5/16
Filed: 2018-08-10
Abstract: To provide a metallic belt of a belt-type continuously variable transmission capable of reducing a compliance value even if a metallic element is deformed.SOLUTION: A metallic element 23 of a metallic belt 15 includes a body portion 24 positioned at a radial inner side of metallic rings 22, an ear portion 26 positioned at a radial outer side, and a neck portion 25 held by the pair of metallic rings 22 and connecting the body portion 24 and the ear portion 26. Any one of a front surface and a rear surface of the metallic element 23 includes a recessed portion 26a at a central portion in a lateral direction of the ear portion 26, and a depth D of the recessed portion 26a is determined to be larger than a longitudinal curving amount B of the ear portion 26, so that front and rear metallic elements 23 can be prevented from coming into contact with each other at the lateral central portion even if the ear portion 26 is curved to one side in the longitudinal direction, a compliance value of the metallic elements 23 is reduced to prevent occurrence of meandering and vibration and to improve durability of the metallic elements 23.SELECTED DRAWING: Figure 2
Patent JP-2018190468-A (JP)
Title: Calculation device, calculation method, and calculation program
Inventor: KOBAYASHI NAOTO
IPC: G06Q50/10
Filed: 2018-08-16
Abstract: PROBLEM TO BE SOLVED: To accurately determine a possibility of establishing a phone call with a user for phoning.SOLUTION: A calculation device has an acquisition part and a determination part. The acquisition part acquires a usage situation of a terminal used by a user. The determination part calculates, on the basis of the usage situation acquired by the acquisition part and a possibility of a phone call by the user for phoning, a possibility score of the phone call by the user at a predetermined timing. For example, the acquisition part acquires location information of the terminal as the usage situation. The determination part calculates the possibility score of the phone call of the user on the basis of the location information.SELECTED DRAWING: Figure 1
Patent JP-2020029813-A (JP)
Title: Rocker arm
Inventor: YOSHIOKA TERUAKI
IPC: F01L1/18
Filed: 2018-08-22
Abstract: To provide a rocker arm whose structure can be simplified while suppressing wear.SOLUTION: A rocker arm 1 comprises: an outer arm 11; an inner arm 13; two shafts 122 arranged at the outer arm 11; and bearings 121 attached to the two shafts 122, respectively and opposing to a first cam. Here, the outer arm 11 has first walls 113 arranged along a longitudinal direction of the outer arm, and second walls 111 arranged along a longitudinal direction of the outer arm at a side opposite to the inner arm 13 side of the first wall 113. Also, the inner arm 13 has two third walls 131 arranged in parallel with the first walls 113 along the longitudinal direction of the outer arm 11. Then, end parts of the shafts 122 at the inner arm 13 side are protruded to a region between the first wall 113 of the outer arm 11 and the third walls 131 of the inner arm 13.SELECTED DRAWING: Figure 3
Patent JP-2020029926-A (JP)
Title: Dynamic load corresponding type vibration damper
Inventor: SHIMADA TADAYUKI
IPC: F16F1/32
Filed: 2018-08-23
Abstract: To correspond only to a dynamic load of a structure to show vibration damping function, to change specifications of a damper without changing jack-up of the structure or a level of the structure, to decrease a cross section of a rod in which a spring is disposed at a rod outer peripheral side to reduce a weight, to function as a mechanical stopper, and to enable initial load setting of a spring or spring adjustment.SOLUTION: In a device installed between a structure a and a foundation b, a cylindrical body 2 is vertically provided, and a rod 3 is vertically disposed in the cylindrical body. End bodies 21 and 22 are attached to both ends of the cylindrical body 2, a center partition body 23 is provided at an inner center of the cylindrical body 2. A rod insertion hole 21b is formed at a lower end body 21, a rod insertion 22b is formed at an upper end body 22, and a rod insertion hole 23a is formed at a center partition body 23. Stoppers 31 and 32 are attached to both upper and lower sides of the rod 3, and one of them is attached to the rod 3 so as to move forward/backward, and a pair of springs 4 is attached at a rod outer peripheral side 3a in the cylindrical body 2.SELECTED DRAWING: Figure 1
Patent JP-2020036394-A (JP)
Title: On-vehicle system of train
Inventor: TAKAHASHI MASAHIDE
IPC: B61L3/12
Filed: 2018-08-27
Abstract: To provide an on-vehicle system of a train which constitutes a radio machine type train control system together with a ground system on a ground side and can suppress increases in wiring space in the vicinity of a coupler and equipment installation space.SOLUTION: An on-vehicle system of a train includes: a first on-vehicle device 13 which is installed in a leading vehicle 10 and can perform radio communication and position detection of the leading vehicle 10; a second on-vehicle device 23 which is installed in a tail vehicle 20 and can perform radio communication and position detection of the tail vehicle 20; and a train separation detection device 15 which detects a position Pof the leading vehicle 10 detected by the first on-vehicle device 13, a position Pof the tail vehicle 20 detected by the second on-vehicle device 23, and the occurrence of train separation on the basis of a preset threshold TH.SELECTED DRAWING: Figure 2
Patent JP-2019016368-A (JP)
Title: Electronic receipt system and electronic receipt management method
Inventor: OKADA TORU
IPC: G06Q20/20
Filed: 2018-08-27
Abstract: To provide an electronic receipt management server allowing for high-speed settlement processing, and a program.SOLUTION: A server includes: code receiving means of receiving a recipient code of a consumer in settlement processing relating to commodity transaction data processing; selection means of selecting settlement means associated in advance with the received recipient code; inquiry means of making an inquiry to a predetermined settlement server corresponding to the selected settlement means, about approval of settlement; transmission means of transmitting the fact on approval of settlement to a destination of a member code when the settlement has been approved; receiving means of receiving electronic receipt information on receipt data representing content of transaction of a commodity to be settled, relating to the approved settlement processing; storage means of storing the electronic receipt information received by the receiving means; and electronic receipt output means of outputting the electronic receipt information associated with the recipient code, to an information processing device associated with the recipient code.SELECTED DRAWING: Figure 12
Patent JP-2020032433-A (JP)
Title: Rolling molding apparatus
Inventor: MIMURA KENSHIRO
IPC: B21H5/00
Filed: 2018-08-28
Abstract: To provide a rolling molding apparatus that is able to hinder a decrease in the accuracy of gear molding while decreasing load on dies.SOLUTION: A rolling molding apparatus according to the present invention molds a gear member from a work piece W by sandwiching the work piece W between a first and second dies rotating in the same direction and transferring, as grooves, the teeth parts 12 of the first and second dies to an outer peripheral surface of the work piece W. The interval between the teeth of the tooth parts 12 is two times of the interval between the teeth of a gear member. The first and second dies are rotated such that, in the middle between adjacent grooves 31 formed by the first dies 11a, a groove 32 is formed by the second dies 11b.SELECTED DRAWING: Figure 2
Patent JP-2018175995-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: In a game machine including a main control device for controlling a game and a performance control device for executing a performance of a game, the performance control device includes a display performance execution part for executing a performance for displaying an image on a display device and an image information storage part for storing image information required for displaying an image. The display performance execution part includes a processing call part for calling processing for dealing with image information and can call processing for controlling a performance of a game when displaying image information by the processing call part.SELECTED DRAWING: Figure 1
Patent JP-2020034459-A (JP)
Title: Method of producing program and printing system
Inventor: KOBAYASHI AYAKO
IPC: G01J3/50
Filed: 2018-08-30
Abstract: To allow for comprehensibly showing a user whether a speed of moving a colorimeter is faster or slower than an ideal speed when measuring a color chart.SOLUTION: A PC displays on a display unit 35 a composite video 60 obtained by merging a captured video showing a user moving a colorimeter and a video showing a line image 66 moving at an ideal speed as information indicative of difference between an actual speed representing a colorimeter movement speed when the user moves the colorimeter on the color chart and an ideal speed representing a colorimeter movement speed that is ideal for measuring the color chart.SELECTED DRAWING: Figure 16
Patent JP-2020036537-A (JP)
Title: Analysis method, information processing apparatus, gene analysis system, program, and recording medium
Inventor: WASHIO TAKANORI
IPC: C12Q1/6869
Filed: 2018-08-31
Abstract: To keep the variation in a data amount of sequence information per sample in a predetermined range.SOLUTION: Provided is an analysis method including preparing a measurement sample by mixing a sample that contains subject-derived nucleic acid and a sample that contains non-subject-derived nucleic acid such that the measurement sample contains a previously determined amount of nucleic acid; and outputting sequence information in which a data amount of sequence information per sample is a predetermined amount.SELECTED DRAWING: Figure 1
Patent JP-2019049260-A (JP)
Title: Turbocharger
Inventor: TOBIAS WEISBROD
IPC: F02B39/00
Filed: 2018-09-04
Abstract: To provide a turbocharger of a new type having improved connection of an inflow housing and a bearing housing.SOLUTION: In a turbocharger having a turbine and a compressor, a turbine housing and a compressor housing are respectively connected to a bearing housing 9, and an inflow housing 11 of the turbine housing and the bearing housing 9 are connected through a fastening device 17 so that the fastening device 17 is mounted on a flange 18 of the inflow housing 11 at a first section 19, and at least partially overlapped to a flange 26 of the bearing housing 9 at a second section 21. An elastically deformable element 27 is positioned between the first section 19 of the fastening device 17 and a nut 23 of fastening means 20, and the elastically deformable element 27 provides preload force and compensates loss of preload.SELECTED DRAWING: Figure 2
Patent JP-2020043707-A (JP)
Title: Power system model creation device and power system model creation method
Inventor: TAKAGUCHI YUSUKE
IPC: H02J3/24
Filed: 2018-09-12
Abstract: To solve the problem of incapability of considering a power generator distribution of an external system viewed from an interconnection point because the external system is largely contracted.SOLUTION: A power system model creation device comprises: an input unit to which a phase angle δa of an internal system and a phase angle δb of an external system, a tidal current value of an interconnection point between the internal system and the external system, and connection information on a breaker and a disconnecting-switch of the internal system are input; an external system model setting unit for setting an external system model that by using the sum total of load amounts of the internal system, the tidal current value, and rated output of a power generator of the external system, performs initial setting of an output value of the power generator; and a phase error correction unit for performing tidal current calculation of the whole system from the external system model, the connection information, and the tidal current value to correct a phase difference between the external system and the internal system. Thereby, an accurate system model can be created without largely contracting the external system, which enables improvement of accuracy of stability calculation.SELECTED DRAWING: Figure 1