baber/WOPTO huggingface dataset:
Patent JP-2019177642-A (JP)
Title: Scribe device and scribe method
Inventor: SOYAMA HIROSHI
IPC: C03B33/027
Filed: 2018-03-30
Abstract: To provide a scribe device and a scribe method capable of forming a scribe line by changing a prescribed off-set amount.SOLUTION: A scribe device 1 for forming a scribe line on a surface H of a substrate F with a scribing wheel 40 comprises: a holder unit 30 for holding the scribing wheel 40 and rotatable around a rotary shaft 53; a scribe head 20 for performing holding via a support part supporting the holder unit 30; and an inclination adjustment part 60 for adjusting an angle made by the surface H of the substrate F in a scribe direction and a shaft center S of the rotary shaft 53. A substantial off-set amount as a distance between a shaft R in which the scribing wheel 40 passes through a point in contact with the surface H of the substrate F and also parallel to the shaft center of the rotary shaft 53 and the shaft center S of the rotary shaft 53 is changed by changing the angle made by the surface H of the substrate F and the shaft center S of the rotary shaft 53.SELECTED DRAWING: Figure 4
Patent JP-2019179462-A (JP)
Title: Light-transmitting conductive material
Inventor: SUNADA KAZUHIKO
IPC: G06F3/041
Filed: 2018-03-30
Abstract: To provide a light-transmitting conductive material with excellent light-transmittance and touch detection sensitivity without causing moire when it being superimposed on a liquid crystal display.SOLUTION: Provided is a light-transmitting conductive material which: includes a column electrode as a sensor section that is formed with irregular mesh shaped metallic thin line patterns; the sensor section includes a diaphragmatic portion in a certain cycle L; and when deemed an average angle made between the metallic thin line at the diaphragmatic portion and the direction to which the sensor unit stretches as C and the average angle at other portions other than the diaphragmatic portion as D, the D>C relation is satisfied.SELECTED DRAWING: Figure 8
Patent JP-2019180473-A (JP)
Title: Blowing nozzle and air blower
Inventor: KUMON Yui
IPC: A45D20/12
Filed: 2018-04-02
Abstract: To provide a shape of a blowing nozzle capable of extending wind reach while reducing loss of air capacity in an air passage.SOLUTION: A blowing nozzle 30 is attached to a hair dryer 1 being an example of an air blower. The blowing nozzle 30 includes an air passage 30a extending to a mainstream direction of wind. The air passage 30a has a substantially circular opening (intake 34) in an upstream side of the mainstream direction of the wind. Also, the air passage 30a has a relatively short portion (short section 32) and a long portion (long section 32) in the length of the mainstream direction of the wind, respectively. The long section 32 has a projection shape (protrusion 33) going downstream of the mainstream direction of the wind. This projection shape is slowly narrowed toward the downstream of the mainstream direction of the wind.SELECTED DRAWING: Figure 3
Patent JP-2019186621-A (JP)
Title: Access management system, access management method, and program therefor
Inventor: OKABE KOICHIRO
IPC: G06F13/00
Filed: 2018-04-03
Abstract: To appropriately reuse an inquiry number.SOLUTION: An access management system comprises: a number issuing part by which, when there is an access request from a terminal of a first user to a predetermined webpage relating to a second user, an inquiry number that is a phone number corresponding to a telephone of the second user is issued; a storage part for storing a dialing time from the number issuance by the number issuing part to dialing for each of multiple inquiry numbers issued by the number issuing part; a transferrable period calculation part for dynamically calculating a transferrable period of the dialing to a predetermined inquiry number on the basis of the dialing times of the multiple inquiry numbers in a case where dialing to the predetermined inquiry number among the multiple inquiry numbers is performed; and a transfer part for determining whether to transfer the dialing to the predetermined inquiry number to the telephone of the second user on the basis of the dialing time from the issuance of the predetermined inquiry number to the dialing and the transferrable period of the dialing to the predetermined inquiry number.SELECTED DRAWING: Figure 1
Patent JP-2019183869-A (JP)
Title: Self-aligning bearing
Inventor: TAKAHASHI MASAYOSHI
IPC: F16J15/16
Filed: 2018-04-03
Abstract: To provide a self-aligning bearing continuing smooth rotation of a rotational shaft and having a compact viscous pump with a simple structure and excellent efficiency.SOLUTION: A self-aligning bearing is a bearing against a load in the radial direction and thrust direction of a rotational shaft 2. A spherical seat 4 having a spherical surface is formed between a bearing base 3 and a base metal 5. An oil circulator 8 of a viscous pump 7 is provided on the bearing base 3 so as to separate from the base metal 5. Between the oil circulator 8 and a rotary disk 9 of the viscous pump 7, a floating seal 11 and a partitioning floating seal 20 capable of following the movement of the rotary disk are provided.SELECTED DRAWING: Figure 1
Patent JP-2019183936-A (JP)
Title: Fastening structure
Inventor: TOKUTAKE Masaya
IPC: F16B37/00
Filed: 2018-04-06
Abstract: To suppress a length of a bolt within a necessary length, and to surely fasten and fix a fastened member.SOLUTION: A nut 20 has a small-diameter part 20a which is insertable into a bolt insertion hole 18 of a plate bracket 12, and a large-diameter part 20b larger than a rear-end opening 36 of the bolt insertion hole 18. A bolt 30 has a head part 30a having a diameter larger than a bolt insertion hole 7 of a bumper 3, and a bolt shaft part 30b having a diameter smaller than the head part 30a. In a fastened state, a rear face 32 of the head part 30a of the bolt 30 and a front face 22 of the large-diameter part 20b of the nut 20 grip the bumper 3, a base bracket 11 and the plate bracket 12. A front part of a cylindrical space 35 between internal peripheral faces 7a, 15a and 18a of the bolt insertion holes 7, 15 and 18 and an external peripheral face 31 of the bolt shaft part 30b is partitioned by a rear face 32 of the head part 30a of the bolt 30, and a rear part of the cylindrical space 35 is partitioned by a front face 24 of the small-diameter part 20a of the nut 20.SELECTED DRAWING: Figure 7
Patent JP-2018129532-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: EGUCHI SOJI
IPC: H01L29/78
Filed: 2018-04-11
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a semiconductor device including a power semiconductor element.SOLUTION: A semiconductor device includes a cell region CR and a peripheral region PER formed outside the cell region CR, and makes the n-type impurity concentration of an n-type column region NC of the cell region CR higher than the n-type impurity concentration of the n-type column region made of an epitaxial layer EPI of the peripheral region PER. In addition, the semiconductor device charge takes balance in the cell region CR and the peripheral region PER, and also sets each total charge amount such that a total charge amount of a first p-type column region PC 1 of the cell region CR and the n-type column region NC become larger than a total charge amount of the third p-type column region PC3 of the peripheral region PER and the n-type column region formed of the epitaxial layer EPI.SELECTED DRAWING: Figure 2
Patent JP-2019186410-A (JP)
Title: Component mounting system and component loading method
Inventor: NAKAMURA MITSUO
IPC: H05K13/04
Filed: 2018-04-12
Abstract: To provide a component mounting system capable of correcting the mounting position efficiently by a convenient appliance, and to provide a component loading method.SOLUTION: In component loading of such a system as correcting the mounting position in a component mounting device on the basis of the position of a solder printed on a board 4 by printing equipment, in place of a conventional method for finding positional deviation of solder on the basis of Gerber data, positional deviation of solder is found based on the mounting information stored in a mounting information storage section 37, and recognition results of the board 4 after print recognized by a board recognition camera 36, and the component is loaded at the mounting position corrected based on the positional deviation of solder thus found. With such an arrangement, the mounting position can be corrected efficiently by a convenient appliance, without requiring solder position inspection after print process, conventionally required for executing similar position correction, and the Gerber data used for this inspection.SELECTED DRAWING: Figure 4
Patent JP-2019181054-A (JP)
Title: Ultraviolet projection method for photopheresis, microdevice for photopheresis, and ultraviolet projection device for photopheresis
Inventor: MORITA AKIMICHI
IPC: A61M1/36
Filed: 2018-04-17
Abstract: To provide an ultraviolet projection method for photopheresis capable of inducing to-be-processed cells contained in a liquid sample for photopheresis to immunotolerance with high accuracy by causing apoptosis of or damaging the cells without having to perform a complex process such as centrifugation, and also to provide a microdevice for use in the ultraviolet projection method and an ultraviolet projection device for photopheresis comprising the microdevice.SOLUTION: The ultraviolet projection method includes: introducing a liquid sample for photopheresis into a flow channel provided on a wall part of the microdevice for photopheresis; and projecting ultraviolet light onto the liquid sample for photopheresis through the wall part. The ultraviolet projection method is characterized in that the length of the flow channel in a projection direction of the ultraviolet light is 70 μm or more and 500 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2019190039-A (JP)
Title: Scattering control method
Inventor: KURONUMA IZURU
IPC: E02F3/815
Filed: 2018-04-19
Abstract: To provide a method for a scattering work promoting automatization thereof.SOLUTION: A sediment hill is leveled and sediment is scattered in a traveling direction along a planed route by a bulldozer 1 with an earth removing plate 4. During scattering, upon detecting no sediment left by measuring a height of the sediment from a bottom surface of the earth removing plate 4, the bulldozer 1 is stopped. After the bulldozer 1 is stopped, the bulldozer 1 is moved to a next planed route. Hereupon, an area with sediment where the bulldozer 1 has traveled is memorized, being managed as a completed shape.SELECTED DRAWING: Figure 7
Patent JP-2019188889-A (JP)
Title: Self-propelled beverage dispenser
Inventor: YAMAZAKI KENZO
IPC: B60P3/00
Filed: 2018-04-20
Abstract: To provide a self-propelled beverage dispenser capable of providing beverages while being slowly self-propelled in a banquet hall or store.SOLUTION: A dispenser that provides beverages has a server 30 attached to a self-propelled carriage 10. The carriage 10 can swivel.SELECTED DRAWING: Figure 1
Patent JP-2019189016-A (JP)
Title: Start switch device
Inventor: OWAKI SATOKIMI
IPC: F02D45/00
Filed: 2018-04-25
Abstract: To provide a start switch device that can suppress operation loads at the time of starting.SOLUTION: A start switch device 1 is configured approximately to comprise: a switch part 14 that receives push operation performed onto an operation surface 12; a biological information sensor 2 that reads out biological information about a user touching a reading-out surface 20 exposed to the operation surface 12; and a control part 16 that compares the read-out biological information about the user with a template 160 of a registrant and starts a driving device 90 of a vehicle when the user is authenticated to be the registrant.SELECTED DRAWING: Figure 2
Patent JP-2019195501-A (JP)
Title: Autonomous travel type vacuum cleaner
Inventor: MARUTANI HIROKI
IPC: G05D1/02
Filed: 2018-05-10
Abstract: To provide a technique with respect to an autonomous travel type vacuum cleaner loaded with a sensor for detecting a state of a surrounding air environment, allowing a user to recognize a place in which a detection result is acquired even when the detection result is notified to the user in a place away from the place.SOLUTION: An autonomous travel type vacuum cleaner as an autonomous travel type vacuum cleaner for setting a travel route in accordance with a form of a travel object domain includes: an environment sensor for detecting a state of a surrounding air environment; and notification means for notifying a detection result of the environment sensor to the outside in a manner of corresponding with a self position in the travel object domain at the time when the state is detected.SELECTED DRAWING: Figure 1
Patent JP-2019195577-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-05-11
Abstract: To provide a game machine capable of enhancing a performance effect.SOLUTION: A game machine includes detection means (e.g., push sensor 35B) capable of detecting a player's action (e.g., pressing operation on a push button 31B), can execute a first instruction (e.g., instruction to the pressing operation on the push button 31B) for executing an instruction detectable by the detection means and a second instruction (e.g., instruction to an action to hold the hand over a predetermined area of an image display device 5) different from the first instruction, and can execute a performance based on the detection result of the detection means when the first instruction is executed and a performance at a predetermined timing regardless of the detection result of the detection means when the second instruction is executed, thereby enhancing a performance effect.SELECTED DRAWING: Figure 8-6
Patent JP-2019196295-A (JP)
Title: Polydimethylsiloxane substrate having silicon carbide structure and process for producing the same
Inventor: TERAKAWA MITSUHIRO
IPC: B23K26/00
Filed: 2018-05-11
Abstract: To provide a process for producing a polydimethylsiloxane substrate having a novel silicon carbide structure.SOLUTION: The process for producing a polydimethylsiloxane substrate having silicon carbide structure comprises a step in which a polydimethylsiloxane substrate is irradiated with laser light to form a modified portion made of silicon carbide on the polydimethylsiloxane substrate.SELECTED DRAWING: Figure 7
Patent JP-2019200259-A (JP)
Title: Detection method of degree of voice and non-voice
Inventor: KAKUMOTO JUNICHI
IPC: G10L25/81
Filed: 2018-05-15
Abstract: To provide a method for identifying voices and music.SOLUTION: A method measures a range of specific amplitude, and the total of times in which a signal is in the range of the amplitude, within one unit time. The method fragments a total amplitude, and verifies the relation between the amplitude and the frequency, from a frequency distribution of the times in which the amplitude enters each range of the amplitude. The method determines which position between perfect music and perfect announcement the property of the signal is positioned at, from the characteristic.SELECTED DRAWING: Figure 1
Patent JP-2019201312-A (JP)
Title: Error rate measuring apparatus and parameter search method of the same
Inventor: SHIMIZU CHIKARA
IPC: H04L1/00
Filed: 2018-05-16
Abstract: To apply a fast gradient method algorithm even if an error free section exists.SOLUTION: An error rate measuring apparatus 1 includes: parameter selection means 11a for selecting a parameter to be set from a plurality of parameters necessary for BER measurement; first search means 11b for searching for a point of the smallest BER by a gradient method algorithm; error free section discriminating means 11c for discriminating the existence/non-existence of an error free section during the search of a point of the smallest BER; second search means 11d for searching for a point of the largest eye margin when an error free section exist, using the gradient method algorithm; and parameter optimum value setting means 11e for setting a point of the smallest BER as an optimum value of a parameter to be set at an end of search of the first search means 11b without existence of an error free section, and setting a point of the largest eye margin searched by the second search means 11d as an optimum value of the parameter to be set when an error free section exists.SELECTED DRAWING: Figure 1
Patent JP-2019103377-A (JP)
Title: Simple emergency power supply device
Inventor: HAYASHI YOSHIMASA
IPC: H02J9/08
Filed: 2018-05-16
Abstract: PURPOSE: To provide a simplified emergency power supply device capable of supplying emergency power with a high efficiency by using small to medium-sized gas engines and alternators with a displacement of over 500 cc to 5000 cc, even if a power failure accident continues intermittently several times or many times.CONSTITUTION: The simple emergency power supply device includes a small to medium-sized gas engine 1 for LPG, an AC generator 3, and a storage battery 51. The device is so configure that a spark plug 13, an intake valve 15, a spark plug 13, and an exhaust valve 17 are arranged around a cylinder with a cylinder 11 viewed in a plan view and intake from the intake valve 15 flows in a tangential direction or a direction close to the tangential line with the cylinder 11 viewed in the plan view. While supplying power from the storage battery 51 to the power supply side at a moment when commercial power supply is lost due to any accident or the like, during this time, the gas engine 1 is started and power is generated by the AC generator 3, the supply of power from the storage battery 51 is stopped when the gas engine 1 reaches a predetermined rotational speed, and the AC power of the power generated by the gas engine 1 is kept supplying to an indoor circuit.SELECTED DRAWING: Figure 1
Patent JP-2019200168-A (JP)
Title: Straightness measuring device
Inventor: AOKI TATSUYA
IPC: G01B11/30
Filed: 2018-05-18
Abstract: To provide a straightness measuring device capable of measuring straightness with high resolution.SOLUTION: The straightness measuring device comprises: a laser light source emitting laser light; a first prism placed so as to move along a measurement target object for which straightness is measured and, when the laser light is made incident thereon, parallelly reflecting the laser light in a 180-degree direction to the incident direction at a predetermined distance to the laser light; and an optical position sensor for detecting an incident position of the laser light reflected by the first prism. The incident position of the laser light is detected by the optical position sensor while moving the first prism along the measurement target object.SELECTED DRAWING: Figure 1
Patent JP-2019201927-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2018-05-23
Abstract: To enhance interest in a game by enhancing a player's concern about entry of game balls into a winning hole.SOLUTION: Game balls flowing down a game area 21 and reaching a predetermined position are detected by a game ball detector 24, and a game is progressed with the detection of the game balls as an opportunity. When game balls shot toward the game ball detector 24 deviate from a route reaching the game ball detector 24, a winning hole 31 is provided in a position that the game balls can enter. As a privilege for entry of game balls into the winning hole 31, a second privilege is granted in addition to a first privilege. In this manner, one portion of game balls deviating from the game ball detector 24 may be rescued and may be allowed to enter the winning hole 31. When game balls enter the winning hole 31, not only the first privilege but also the second privilege are granted, which is more advantageous to a player than when only one of them is granted, thus capable of increasing a player's concern about entry of game balls.SELECTED DRAWING: Figure 2
Patent JP-2019202860-A (JP)
Title: Attention attracting system for elevator
Inventor: TAKEYAMA KAZUNORI
IPC: B66B13/14
Filed: 2018-05-24
Abstract: To appropriately attract the attention of a user who will get on a car together with an object so as to in advance prevent collision of the object when the user gets on the car.SOLUTION: The attention attracting system for an elevator includes imaging means for photographing a predetermined range from the vicinity of a car door toward a landing direction when a car arrives at a landing, user detection means for detecting the presence/absence of a user who will get on the car by using a photographed image, door control means for controlling door opening/closing operation based on the detection result, determination means for determining whether or not a user will get on the car together with an object when the user who will get on the car is detected and determining whether or not the collision of the object is predicted when the user gets on the car in the case where it is determined that the user will get on the car together with the object, and warning means for outputting warning with respect to the user in the case where it is determined that the collision of the object is predicted when the user gets on the car.SELECTED DRAWING: Figure 1
Patent JP-2018143790-A (JP)
Title: Game machine
Inventor: EJIMA KOJI
IPC: A63F7/02
Filed: 2018-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that makes it possible to preferably perform distribution of the game machine as a used item or the like.SOLUTION: A back pack unit 24 comprises a first back pack unit 121 and a second back pack unit 141 provided so as to continuously follow the first back pack unit 121. The first back pack unit 121 comprises a back pack 124 to which a payment mechanism unit 125 is attached. The payment mechanism unit 125 comprises an upper/lower passage unit 134 in which a game ball passage is formed. In this case, even when discharge operation has been performed in order to discharge game balls in a tank 132 and the game ball passage, game balls remain in the upper/lower passage unit 134. Setting is performed so that the number of the remaining game balls does not agree with any integral multiple of the unit number of game balls corresponding to winning.SELECTED DRAWING: Figure 10
Patent JP-2019203466-A (JP)
Title: Gas compressor
Inventor: MORITA KENJI
IPC: F04B39/06
Filed: 2018-05-25
Abstract: To reduce the number of components by realizing a required cooling ability that is different for each specification of a gas compressor, in simple configuration, namely, by applying a heat exchanger of fixed physical scale in common to multiple specifications.SOLUTION: The present invention relates to a gas compressor comprising: a drive source 1; a compressor body 2 which sucks a gas and discharges a compressed gas by drive power from the drive source; and air-cooling type heat exchangers 5 and 6 which are disposed in piping at a downstream side of the compressor body and cool at least one of the compressed gas and a lubricating medium circulating in the compressor body. In the gas compressor, the heat exchanger includes a shield member 10 which limits the quantity of a cooling wind circulating in the heat exchanger, at least one of an upstream side and a downstream side of a flow of the cooling wind circulating in the heat exchanger.SELECTED DRAWING: Figure 1