baber/WOPTO huggingface dataset:
Patent JP-2019130564-A (JP)
Title: Laser control device and laser processing method
Inventor: KAWAMURA JOICHI
IPC: B23K26/382
Filed: 2018-01-31
Abstract: To provide a laser control device that can perform feedback control so that pulse energy can be kept at a target value even when performing cycle processing.SOLUTION: The laser control device is assembled to a laser processing device that performs laser processing by repeating for a plural number of cycles a procedure, as one cycle, in which a laser oscillator is made to output pulse laser beams and then one shot of the pulse laser beams is made incident on each of a plurality of points to be processed of an object to be processed, in turns. The laser control device controls the laser oscillator so that an energy measured value, a measured value of pulse energy of the pulse laser beams is kept at an energy target value, a target value of the pulse energy set for every cycle.SELECTED DRAWING: Figure 3
Patent JP-2019134593-A (JP)
Title: Four-pole two-brush electric motor
Inventor: ENDO HIDEO
IPC: H02K13/00
Filed: 2018-01-31
Abstract: To provide an electric motor capable of effectively reducing conduction emissions that are likely to occur in a four-pole motor.SOLUTION: An angle α formed by a pair of brushes 50, 50 is an intermediate angle between a first angle at which only one of the pair of brushes 50, 50 switches over a commutator piece 41 and a second angle at which both of the pair of brushes 50, 50 switch over the commutator piece 41.SELECTED DRAWING: Figure 1
Patent JP-2019130112-A (JP)
Title: Game machine
Inventor: SHIOBARA KOSETSU
IPC: A63F5/04
Filed: 2018-01-31
Abstract: To provide a game machine comprising an advantageous section as a game section, and if a number at which a prescribed game result can be obtained reaches a prescribed condition in an advantageous section, allowing a player to receive a ball delivery benefit.SOLUTION: A game machine comprises: a rotary reel; a start switch and a stop switch; an internal lottery part; a game state control part for performing game advance in any game state out of game states including a general game state, and a special game state which is advantageous to a player relative to the general game state; a section control part for performing game advance in any game section including an advantageous section in which prescribed processing can be performed and a normal section in which the prescribed processing cannot be performed; and a privilege application part for counting a result number which is a number at which a prescribed game result is obtained in the prescribed period when the game section is the advantageous section, and applying a privilege to a player when the result number reaches the prescribed number.SELECTED DRAWING: Figure 2
Patent JP-2018088418-A (JP)
Title: Housing, fuse, and fuse box attached to multipolar type fusible link
Inventor: KIMURA MASAHIRO
IPC: H01H85/045
Filed: 2018-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a housing, a fuse, and a fuse box that are able to determine a multipolar type fusible link and prevent erroneous attachment while restricting costs.SOLUTION: A housing 300 attached to a multipolar type fusible link 200 housed in a fuse box housing part comprises a removable erroneous attachment prevention projection 330 according to the type of the multipolar type fusible link 200. The position of the erroneous attachment prevention projection 330 corresponds to the position of a recess capable of housing the erroneous attachment prevention projection 330, which is provided in a housing part in which the multipolar type fusible link 200 is to be housed.SELECTED DRAWING: Figure 1
Patent JP-2019138557-A (JP)
Title: refrigerator
Inventor: MATSUMOTO MARIKO
IPC: F25D25/02
Filed: 2018-02-09
Abstract: To provide a refrigerator which can easily change capacity even when stored objects are especially on the near side in a storage chamber.SOLUTION: A refrigerator includes refrigeration chamber shelf boards 30 for vertically partitioning the inside of a refrigeration chamber 7 in which the near side can be opened. Each of the refrigeration chamber shelf boards 30 is divided into a flat plate-like near side shelf board 31 and depth side shelf board 32. The near side shelf board 31 is arranged horizontally on the near side of the depth side shelf board 32. The depth side shelf board 32 can take a first state in which an upper surface is flush with an upper surface of the near side shelf board 31, and a second state in which an angle formed by the upper surface and the upper surface of the near side shelf board 31 is different from that of the first state.SELECTED DRAWING: Figure 4
Patent JP-2018137742-A (JP)
Title: Elastic resonator having characteristics of reduced loss and manufacturing method thereof
Inventor: ANDO YOSHIAKI
IPC: H03H9/54
Filed: 2018-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an elastic resonator in which coupling of a radiofrequency (RF) signal with a cap substrate is inhibited.SOLUTION: An electronic device 1 includes a first substrate (device substrate) 10 of piezoelectric material having an upper surface 10a on which an electronic circuit 18 including a piezoelectric thin film resonator 11 is formed, a second substrate (cap substrate) 20 of low resistivity material having a bottom face 20a arranged to face the upper surface 10a of the first substrate 10, and a sidewall 30 placed between the upper surface 10a of the first substrate 10 and the bottom face 20a of the second substrate 20. The sidewall 30 defines a cavity 19 together with the upper surface 10a of the first substrate 10 and the bottom face 20a of the second substrate 20, and the cavity 19 includes the electronic circuit 18 inside thereof. A thin film of high resistivity material is formed in at least a part of the bottom face 20a of the second substrate 20, so as to inhibit coupling of a RF signal, emitted from the electronic circuit 18, with the second substrate 20.SELECTED DRAWING: Figure 4
Patent JP-2019140339-A (JP)
Title: Substrate processing apparatus, flow rate control method and flow rate control program
Inventor: OKA SHINSUKE
IPC: H01L21/3065
Filed: 2018-02-15
Abstract: To control the flow rate of a process gas to supply from each division area so that critic dimensions at measurement points of a substrate satisfy a given condition.SOLUTION: An upper electrode is disposed so as to be opposite to a wafer in a process chamber. The flow rate of a process gas to be supplied can be adjusted for each of division areas into which an opposing face fronting the wafer W is divided. A calculating unit calculates a target flow rate of the process gas for each division area when a CD at a measurement point satisfies a given condition according to a prediction model for predicting CDs at the predetermined measurement points of the wafer by process gas flow rates of the division areas as a parameter when the wafer is plasma-etched. In plasma etching the wafer W, the flow rate control unit performs control so that the flow rate of the process gas to be supplied from each division area of the upper electrode becomes the calculated target flow rate.SELECTED DRAWING: Figure 6
Patent JP-2018133989-A (JP)
Title: Stator structure and resolver
Inventor: ABE KOJI
IPC: H02K1/14
Filed: 2018-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a stator structure and a resolver capable of suppressing decline in angle detection accuracy resultant from external magnetic flux.SOLUTION: A stator structure includes a stator core having an annular stator body, and multiple teeth extending, respectively, from the inner peripheral side or the outer peripheral side of the stator body and arranged in the hoop direction of the stator body. The stator body has multiple first long holes formed, respectively, in circular arc-shape in the hoop direction of the stator body, and multiple second long holes provided corresponding to the multiple first long holes, respectively, and formed in circular arc-shape in the hoop direction. Each second long hole is arranged oppositely between a corresponding first long hole and the teeth, while spaced apart from the corresponding first long hole. Aperture angle of the second long hole to the center of the stator body in the radial direction is equal to or larger than the aperture angle of the first long hole to the center of the stator body in the radial direction.SELECTED DRAWING: Figure 5
Patent JP-2019141916-A (JP)
Title: Square end mill
Inventor: INAGAKI Fumihiko
IPC: B23C5/10
Filed: 2018-02-15
Abstract: To provide a square end mill that can equalize degrees of progress of damage, abrasions and the like of a blade edge using a bottom blade and an outer peripheral blade so as to elongate a service life of a tool.SOLUTION: The square end mill comprises: a tool blade part that is rotated around a central shaft; a bottom blade 11; a bottom blade flank surface 12; an outer peripheral blade 13; an outer peripheral blade flank surface 14; and a corner ridge line 15 which is formed at a crossing ridge line part between the bottom blade flank surface 12 and the outer peripheral blade flank surface 14, and extends toward inside in a radial direction as going from a connection point A between the bottom blade 11 and the outer peripheral blade 13 toward a rear end side in a shaft direction. The bottom blade 11 extends toward a rear end side in the shaft direction as going from the connection point A toward inside in the radial direction, where middle/low gradient angle D formed between a virtual straight line VL orthogonal to the center shaft and the bottom blade 11 is above 0° and less than 3° when viewing a reference surface including the center shaft and the connection point A from the front, a first ridge line angle θ1 formed between the bottom blade 11 and the corner ridge line 15 and a second ridge line angle θ2 formed between the outer peripheral blade 13 and the corner ridge line 15 are equal to 36° or more and 51° or less respectively.SELECTED DRAWING: Figure 10
Patent JP-2019142032-A (JP)
Title: Packaging material and packaging product
Inventor: SUGIYAMA AYUMI
IPC: B32B27/32
Filed: 2018-02-16
Abstract: To provide a packaging material with an improved degree of biomass.SOLUTION: A packaging material at least has a substrate layer, a printed layer, an adhesive layer, an intermediate layer and a sealant layer. The adhesive layer is in contact with the intermediate layer. The printed layer has a colorant, and a cured product of polyol and an isocyanate compound. At least one of the polyol or isocyanate compound has a biomass-derived component.SELECTED DRAWING: Figure 1
Patent JP-2019141327-A (JP)
Title: Game machine
Inventor: MATSUTANI NOBUYUKI
IPC: A63F5/04
Filed: 2018-02-21
Abstract: To provide a game machine capable of preferably performing lottery processing.SOLUTION: A game machine is configured so that, based on an operation of a start lever in a state in which a regulated number of game media are bet, numerical information which is updated on a free run counter on a main control board 71 is acquired, and the acquired numerical information is stored in a buffer 74a for determination value as a determination value. The main side MPU 72 determines an index value which is a win/loss object in lottery processing of a role. The main side MPU reads a first point value for update corresponding to the index value and being numerical information for updating a determination value in the buffer 74a for determination value. The main side MPU 72 executes processing corresponding to winning of an index value corresponding to the first point value for update, when the first point value for update is larger than the determination value in the buffer 74a for determination value.SELECTED DRAWING: Figure 17
Patent JP-2019144202-A (JP)
Title: Image inspection device and image inspection method
Inventor: KATO YUTAKA
IPC: G01N21/89
Filed: 2018-02-23
Abstract: To provide an image inspection device and an image inspection method that can inspect an object while eliminating the need for calibration between an imaging unit and a lighting unit.SOLUTION: An image inspection device comprises: an imaging unit that photographs an object; a light-transmissive lighting unit that is arranged between the object and imaging unit; and a control unit configured to control the imaging unit and lighting unit. The lighting unit irradiates the object with light from a first direction in first scanning and scans the light and irradiates the object with light from a second direction in second scanning and scans the light. The imaging unit picks up an image of the object between the first scanning and second scanning. The control unit specifies, from the images of the object picked up during the first scanning and second scanning performed by the lighting unit, the light-emission position of the lighting unit when a measurement point on the surface of the object is illuminated, and calculates the distance to the measurement point on the basis of the specified light-emission position and the first direction and second direction.SELECTED DRAWING: Figure 1
Patent JP-2019146118-A (JP)
Title: Communication device, communication method, communication program, and communication system
Inventor: WATANABE NAOAKI
IPC: H04N7/14
Filed: 2018-02-23
Abstract: To improve usability than before.SOLUTION: A communication device 2A has a line-of-sight agreement function that is made to be validated when a user A continues gazing at a camera 4A with a microphone speaker for a predetermined period of time. The communication device 2A can improve usability as compared with communication devices that require operation of selecting and validating a line-of-sight agreement function on a setting screen because the communication device can validate the line-of-sight agreement function with simple operation of continuing gazing at the camera 4A with the microphone speaker for the predetermined period of time.SELECTED DRAWING: Figure 5
Patent JP-2019149002-A (JP)
Title: Loss cost reduction system and method
Inventor: OKITA KENJI
IPC: G06Q50/04
Filed: 2018-02-27
Abstract: To provide a loss cost reduction system reducing loss cost by allowing a user to grasp a remaining amount of components used for assembling a product.SOLUTION: An loss cost reduction system 100 is a system reducing loss cost of components used for assembling a product, comprising: an information collection unit 101 collecting information on a remaining amount that is difference between a purchase amount and a used amount of object components; and an information providing unit 102 generating remaining component confirmation information including information identifying object components, a remaining amount, a remaining money value obtained by conversing the remaining amount to a money value, and occurrence reason for the remaining amount, and providing the generated remaining component confirmation information to a user terminal. Thereby, since the remaining component confirmation information is presented on the user terminal, a user can confirm the remaining amount, the remaining money value, and the occurrence reason for the object components, which can be utilized for a next component arrangement.SELECTED DRAWING: Figure 1
Patent JP-2019149918-A (JP)
Title: Electronic apparatus
Inventor: ITO TAKAHIKO
IPC: B41J19/18
Filed: 2018-02-28
Abstract: To prevent consumption of standby power of a stepping motor in an electronic apparatus with a simple configuration.SOLUTION: A control portion of an electronic apparatus, at the time of stop of a stepping motor 20, by cutting off power supplied from a power source to a first to fourth inductors 21-24 by a cut-off switch 6, forms at least one of a first close circuit composed of the first and the second inductors 21 and 22, and a first switching element 11 and a second diode 12a, or a second switching element 12 and a frist diode 11a, and flowing current in one direction, and a second close circuit composed of the third and the fourth inductors 23 and 24, and a third switching element 13 and a fourth diode 14a, or a fourth switching element 14 and a third diode 13a, and flowing current in one direction.SELECTED DRAWING: Figure 3
Patent JP-2019151454-A (JP)
Title: Bucket conveyor
Inventor: WATABE TAKASHI
IPC: B65G21/22
Filed: 2018-03-02
Abstract: To improve performance for preventing dropping of a conveyed article by a simple structure.SOLUTION: This invention comprises: a conveyor main body 1 which is endlessly rotated along an endless rotation track and further is provided with a lot of buckets 10 arrayed adjacent to one another; an annular body 2 which is so arranged as to be rotated by transmitting the endless rotation of the conveyor main body 1 via a rotation transmission part 4; and a closing part 3 which is arranged at the annular body 2 to close a boundary part T of the adjacent buckets 10 and further to guide thrown conveyed articles B so as to be distributed to the adjacent buckets 10.SELECTED DRAWING: Figure 2
Patent JP-2019152759-A (JP)
Title: Image formation device
Inventor: SAITO HIDETSUGU
IPC: G03G21/14
Filed: 2018-03-02
Abstract: To provide an image formation device which can attain increase of the transfer efficiency and suppression of color difference at a higher level.SOLUTION: An image formation device 100 includes: an image carrier 1; an intermediate transfer body 8; a first motor 71 for driving the image carrier; a second motor 72 for driving the intermediate transfer body; detection means 63 to 67 for detecting information on the driving load of the second motor; and control means 25 for controlling the difference in the peripheral speed between the image carrier and the intermediate transfer body, the control means changing the difference in the peripheral speed between the image carrier and the intermediate transfer body on the basis of information the amount of variation of the driving load of the second motor acquired according to the result of the detection by the detection means.SELECTED DRAWING: Figure 10
Patent JP-2019153128-A (JP)
Title: Traveling data collection system, traveling data collection center, and on-vehicle terminal
Inventor: TERAKAWA SATOSHI
IPC: G08G1/13
Filed: 2018-03-05
Abstract: To make it possible to collect a required amount of traveling data by suppressing an unnecessary load and cost required at a traveling data collection center.SOLUTION: An on-vehicle terminal 2 acquires traveling data in accordance with collection instruction information to be received from a traveling data collection center 3. A transmitter of the on-vehicle terminal 2 transmits summary information, which represents a summary of the traveling data, before transmitting the acquired traveling data. The traveling data collection center 3 includes a need controller 37 that, when receiving the summary information, determines based on a collection situation of the traveling data and need for collection whether the traveling data corresponding to the summary information is needed. The traveling data collection center transmits a result of need determination to the on-vehicle terminal 2. When the result of need determination indicates that the traveling data is needed, the transmitter of the on-vehicle terminal 2 transmits the traveling data. When the traveling data is not needed, the transmitter does not transmit the traveling data.SELECTED DRAWING: Figure 4
Patent JP-2019153715-A (JP)
Title: Silicon film forming method and substrate processing apparatus
Inventor: OKADA MITSUHIRO
IPC: H01L21/205
Filed: 2018-03-05
Abstract: To provide a silicon film forming method capable of forming an extremely thin silicon film having excellent surface smoothness.SOLUTION: The silicon film forming method includes: a film forming step of forming a silicon film having a film thickness larger than a desired film thickness on a base; and an etching step of reducing a film thickness of the silicon film by supplying an etching gas containing bromine or iodine to the silicon film.SELECTED DRAWING: Figure 3
Patent JP-2019153189-A (JP)
Title: Server for caching session information set, and cache control method of session information set
Inventor: IDEGUCHI KOTA
IPC: G06F15/00
Filed: 2018-03-05
Abstract: To provide a server which performs cache control based on the next connection estimate time of a client without informing a server of the next connection estimate time from each client.SOLUTION: A server calculates the next connection estimate time which is the total of time regarding reception of the latest connection request from a client and a connection request cycle of the client when cache mishit occurs regarding the connection request from the client. Then, the server determines whether or not to cache a session information set including a session ID associated with the latest connection request to a cache area based on the next connection estimate time calculated based on the client at least when the cache area is full.SELECTED DRAWING: Figure 7
Patent JP-2019153196-A (JP)
Title: Monitoring and notification system
Inventor: FUJII TAKESHI
IPC: G08B25/08
Filed: 2018-03-06
Abstract: To quickly perform a next data sharing operation when a data acquisition master detects an abnormality to be monitored in a monitoring and notification system.SOLUTION: A data acquisition master station 100 (first monitoring and notification device) acquires monitoring data from a monitoring target device and shares the monitoring data with a data acquisition slave station 200 (second monitoring and notification device) via a public line. When an abnormality of the monitoring target device is detected, the abnormality detection data is sent to the data acquisition slave station 200 via the public line. The data acquisition slave station 200 makes a notification to a notification target 400 via the public line on the basis of the abnormality detection data sent from the data acquisition slave station 200.SELECTED DRAWING: Figure 1
Patent JP-2019159436-A (JP)
Title: Management device for print data, printing system and program
Inventor: MARIYAMA DAIKI
IPC: H04N1/00
Filed: 2018-03-08
Abstract: To determine whether to extend the expiration date of print data in consideration of demands of a side which utilizes print data and a load on a side which manages the print data.SOLUTION: An expiration date management part 30 manages the expiration date of print data managed by a print data management device 100. The expiration date of the print data is stored in a data storage part 20 together with the print data associatively with the print data to be managed. An extension determination part 40 determines whether to extend the expiration date of the print data based upon actual result data representing an actual result of use of the print data and load data representing the load state of the data storage part 20 stored with the print data.SELECTED DRAWING: Figure 2
Patent JP-2019154526-A (JP)
Title: Cleaning sheet
Inventor: HASEBE MANABU
IPC: B32B5/26
Filed: 2018-03-08
Abstract: To provide a cleaning sheet having high scraping properties and collecting properties for dust existing between piles of a living fabric such as a carpet and a couch.SOLUTION: A cleaning sheet 1 comprises a first fiber layer 11 including hydrophilic fibers 2, and a second fiber layer 12 adjacent to the first fiber layer 11 and including crimping fibers 3. The crimping fibers 3 have a fineness of 5dtex or more and 80dtex less, and a fiber length of 2 mm or more and 15 mm or less. The hydrophilic fibers 2 and the crimping fibers 3 exist on the surface of the second fiber layer 12. The crimping fibers 3 existing on the surface of the second fiber layer 12 are crimped in a spiral shape, and an angle made by an axial direction of the spiral in the crimping fibers 3, and a surface direction of the cleaning sheet 1 is preferably 20 degrees or more and 90 degrees or less in average.SELECTED DRAWING: Figure 3