baber/WOPTO huggingface dataset:
Patent JP-2019159463-A (JP)
Title: Voltage drop detection system
Inventor: KIKUCHI KAZUYA
IPC: G06F1/28
Filed: 2018-03-08
Abstract: To provide a voltage drop detection system which can accurately detect a voltage drop of a backup battery at the time of turning-off of a main power source.SOLUTION: A voltage drop detection system 1 detects a voltage drop of a battery 12 for supplying power to a first volatile memory 14 at the time of turning-off of a main power source and comprises: a second volatile memory 17 connected to the battery 12 in parallel with the first volatile memory 14; a data writing unit 111 which writes data into the second volatile memory 17 when the main power source is turned on; a data breakage detection unit 112 which detects breakage of the data written in the second volatile memory 17 when the main power source is turned on after power supply from the battery 12 to the first volatile memory 14 and the second volatile memory 17 at the time of turning-on of the main power source; and a voltage drop detection unit 113 which detects a voltage drop of the battery 12 on the basis of detecting breakage of the data when the main power source is turned on.SELECTED DRAWING: Figure 1
Patent JP-2019154273-A (JP)
Title: Analysis method, analysis program and analyzer of biological response
Inventor: KUSUHARA HIROYUKI
IPC: C12Q1/68
Filed: 2018-03-09
Abstract: To calculate response intensity in each response format, by separating a biological response which is indicated by a biological sample which receives disturbance and to which a plurality of reaction formats relate, into responses which are caused by individual independent reaction formats.SOLUTION: The invention is configured to acquire basic data indicating difference between an expression value in each subject biological sample and an expression value in a comparison biological sample in each biological response index, based on an expression value of the biological response index measured using a same detection method for the subject biological sample and the comparison biological sample which receive respectively, a different kind of disturbance, calculate a product of the basic data and -1 as virtual data, couple all pieces of the basic data and virtual data for acquiring a data group whose center of gravity becomes 0, perform main component analysis to the data group for acquiring a response format matrix formed of main component unique vectors each of which corresponds to one of the independent reaction formats, then acquire a response intensity matrix formed of main component score corresponding to the response intensity in each response format of each disturbance, based on each main component unique vector included in the reaction format matrix and the basic data.SELECTED DRAWING: Figure 3
Patent JP-2019155453-A (JP)
Title: Fluxless brazing method for aluminum material
Inventor: NAGANO YOSHITAKA
IPC: B23K31/02
Filed: 2018-03-16
Abstract: To provide a fluxless brazing method for aluminum material capable of obtaining a sufficient getter action by Mg in a brazing material to form a favorable brazing part.SOLUTION: An objective brazing method includes: a vacuum heating process of heating a brazing assembly which includes a first member to be brazed made by an aluminum material, a second member to be brazed and an Al-Mg-Si based alloy brazing material including Mg of 0.1-3.0 mass% in the temperature range from 380 to 520°C in a furnace whose inside is made to be in a vacuum state by evacuation; a process of stopping the evacuation; a process of setting the pressure in the furnace to 3×10Pa or more by introducing an inert gas in the furnace in such a state as maintaining the evacuation stop state and also in such a state that the temperature of the brazing material is lower than the starting temperature of the material melting; and a process of brazing by heating the brazing material in an inert gas atmosphere under the in-furnace pressure of 3×10Pa or more in such a state as maintaining the evacuation stop state to melt the brazing material.SELECTED DRAWING: Figure 4
Patent JP-2019064571-A (JP)
Title: Fuel cap
Inventor: SUGIZAKI TOSHIHIRO
IPC: B60K15/05
Filed: 2018-03-16
Abstract: To provide a fuel cap capable of making a physical notification of the occurrence of an abnormal event in a fuel system during operation on the fuel cap.SOLUTION: For transmission of rotative operation on a lid body 40 to a cap body 20, a transmission mechanism for mechanically coupling the lid body and the cap body transmits the rotative operation on the lid body to the cap body. If a pressure difference determined across a seal plate 30 between a pressure in an inlet and a pressure outside the inlet becomes a predetermined pressure or more, the seal plate makes irreversible shape change. Following the irreversible shape change of the seal plate, the transmission mechanism releases the mechanical coupling to at least one of the lid body and the cap body, and thereby releases the transmission of the rotative operation on the lid body to the cap body.SELECTED DRAWING: Figure 1
Patent JP-2019164240-A (JP)
Title: Wavelength conversion element, light source device, and projector
Inventor: HASHIZUME TOSHIAKI
IPC: G03B21/14
Filed: 2018-03-19
Abstract: To provide a wavelength conversion element capable of minimizing deterioration of wavelength conversion efficiency.SOLUTION: A wavelength conversion element of the present invention has a wavelength conversion layer containing multiple phosphor particles made of an yttrium aluminum garnet (YAG) phosphor material containing cerium (Ce) as an activator, and a glass binder for retaining the multiple phosphor particles, where the binder has a higher refractive index than the phosphor particles.SELECTED DRAWING: Figure 3
Patent JP-2019164715-A (JP)
Title: Information processing device, storage device, and method for calculating evaluation value of data storage position
Inventor: AIBA YUTA
IPC: G06F12/06
Filed: 2018-03-20
Abstract: To efficiently read data from a nonvolatile memory.SOLUTION: According to this embodiment, an information processing device includes a reference unit, a conversion unit and an evaluation unit. The reference unit refers to address conversion data stored in a memory and obtained by mutually associating a plurality of logical addresses with a plurality of physical addresses. The conversion unit converts a plurality of logical addresses to be evaluated into a plurality of physical addresses to be evaluated on the basis of the address conversion data. A calculation unit calculates an evaluation value showing parallel read-out performance about the plurality of physical addresses to be evaluated on the basis of information for specifying a plurality of areas which can undergo parallel read-out in the nonvolatile memory.SELECTED DRAWING: Figure 1
Patent JP-2019168011-A (JP)
Title: Magnetic gear
Inventor: SUZUKI YUSHIN
IPC: H02K49/10
Filed: 2018-03-22
Abstract: To provide a magnetic gear capable of changing a change gear ratio according to a purpose at good rotation efficiency.SOLUTION: A magnetic gear 10a has: an inner gear 14 in which plural inner magnets 14b are aligned in a peripheral direction of an inner yoke 14a; a center ring 30 that is provided on an outer peripheral side to the inner gear 14 relatively rotatably and in which plural pole pieces 30b are aligned in a peripheral direction of a pole holder 30a; an outer gear 26 that is provided to the center ring 30 on an outer peripheral side relatively rotatably and in which plural outer magnets 26b are aligned in a peripheral direction of an outer yoke 26a; an outer side face part 28 rotating integrally with the outer gear 26; a center side face part 32 rotating integrally with the center ring 30; and an inner shaft 20 fixed to a shaft center of the inner gear 14. The outer side face part 28 and the center side face part 32 include shaft fixing parts 28b, 32b to and from which an outer shaft 18 can be attached and detached.SELECTED DRAWING: Figure 2-1
Patent JP-2019166262-A (JP)
Title: Game system and program
Inventor: TAKAHASHI TORU
IPC: A63F13/798
Filed: 2018-03-26
Abstract: To provide a game system or the like capable of effectively motivating a user to play a game by effectively utilizing a proven system.SOLUTION: A game system includes: a communication processing part for performing communication processing with a plurality of terminal devices via a network; an achievement processing part for determining that a performance is achieved when game play of a user of each terminal device of a plurality of terminal devices satisfies a given performance achievement condition; and a privilege processing part for performing processing for granting privilege to a user who is determined to achieve a performance. The privilege processing part grants privilege corresponding to attainment order of performances to a user.SELECTED DRAWING: Figure 19
Patent JP-2019175902-A (JP)
Title: Alignment method of chip component and magnet
Inventor: NAKAYASU SHIN
IPC: H01G13/00
Filed: 2018-03-27
Abstract: To provide an alignment method of a chip component, capable of effectively aligning a plurality of chip components, and a magnet used for the method.SOLUTION: In an alignment device 300, an alignment method is for arranging a chip component 11 into a plurality of concave parts 110 formed in a first direction of a tool 100 of a nonmagnetic material, relatively moving a magnet 200 and the tool, and thereby aligning a plurality of chip components in each concave part so that a peripheral surface faces a first direction.SELECTED DRAWING: Figure 12
Patent JP-2020160098-A (JP)
Title: Optical device
Inventor: OTA MASUYUKI
IPC: G02F1/19
Filed: 2018-03-28
Abstract: To provide an optical device having excellent light distribution performance.SOLUTION: The optical device comprises: a light-transmissive first substrate 10; a light-transmissive second substrate 20 arranged opposed to the first substrate 10; a first electrode 30 arranged on the second substrate 20 side of the first substrate 10; a concavoconvex structure 50 arranged on the second substrate 20 side of the first electrode 30; a second electrode 40 arranged on the first substrate 10 side of the second substrate 20; and a refractive index variable layer 60 arranged between the concavoconvex structure 50 and the second electrode 40, and having a refractive index that changes in accordance with a voltage applied between the first electrode 30 and the second electrode 40. The refractive index variable layer 60 includes: an insulating liquid 61; and charged nanoparticles 62 included in the insulating liquid 61. The refractive index of the nanoparticles 62 is higher than the refractive index of the insulating liquid 61.SELECTED DRAWING: Figure 3B
Patent JP-2019170229-A (JP)
Title: Hook keeper, and fishing rod with hook keeper
Inventor: WATANABE MASANORI
IPC: A01K87/00
Filed: 2018-03-28
Abstract: To provide a hook keeper including a stationary portion capable of suppressing a projection amount from an outer peripheral surface of a rod; and to provide a fishing rod with a hook keeper.SOLUTION: A hook keeper 6, which is a hook keeper 6 fitted to a fishing rod in which a first open hole 7 penetrating through an outer peripheral surface 2a and an inner peripheral surface 2b of a rod 2 is formed, includes a locking part 10 for hooking a fishhook, and a stationary portion 20 fixed to the rod 2, in which the stationary portion 20 includes a first leg part 21 inserted into the first open hole 7, extending in the radial direction of the rod 2, and having a radial direction outer end continuing to the locking part 10.SELECTED DRAWING: Figure 2
Patent JP-2019172192-A (JP)
Title: Vehicle body for service vehicle
Inventor: WATANABE HIRONARI
IPC: B60P3/14
Filed: 2018-03-29
Abstract: To provide a service vehicle body capable of fastening the front part of a sub-frame on which an installation material is provided to a chassis frame at a prescribed position for the chassis frame.SOLUTION: A sub-frame 160 placed on a chassis frame 120 backward an operation cab 140 is equipped with a front jack box unit 210 at the front part thereof. The sub-frame 160 is configured to have a sub-frame base 161, and the left and right fastened arm parts 166L, 166R extending from the front part of the sub-frame base 161 to the front jack box unit 210 along the upper face of left and right main members in the chassis frame 120. The front part of the sub-frame 160 is fastened to the chassis frame 120 at a position backward the front jack box unit 210 by the U-shaped type bolt fastening body 330 which is configured to pinch the vertically overlapping fastened arm parts and main members in a vertical direction to press each other.SELECTED DRAWING: Figure 1
Patent JP-2019177891-A (JP)
Title: Packing box
Inventor: YONEMARU TAKESHI
IPC: B65D5/02
Filed: 2018-03-30
Abstract: To provide a packing box with a locking piece which can be folded down with a smaller force and firmly holds a flap in a bent state.SOLUTION: A packing box 1 includes a rectangular cylindrical body 2 with its closed bottom 4 and a flap 32 connecting to the upper edge of a side panel 22, a component of the body 2, via a bending line L6. On the side panel 22 and the flap 32, a first cutting line 51, a second cutting line 52 which is apart from the first cutting line 51 and extends from the bending line L6, and a pair of third cutting lines 53 extending from the tip of the second cutting line 52 toward the first cutting line 51 side, making convex curves toward the bending line L6, to a point where the length from the bending line L6 is more than the length to the tip of the second cutting line 52, arranged in line symmetry with the bending line L6 in-between.SELECTED DRAWING: Figure 4
Patent JP-2019180517-A (JP)
Title: Game machine
Inventor: SHIMAZAKI NORIHITO
IPC: A63F7/02
Filed: 2018-04-03
Abstract: To provide a game machine capable of enhancing a performance effect in a standby state.SOLUTION: Provided is a game machine 1 in which a standby performance 10 is executed in a standby state where a game is not played and a plurality of types of candidate performances 11, 12 are set that may be generated as the standby performance. For a predetermined specification relating to the game, any one of a plurality of types of specifications is set, and when a state is shifted to the standby state, it is preferable that the types of candidate performances 11, 12 set as the standby performance 10 are determined, according to the currently set specification.SELECTED DRAWING: Figure 3
Patent JP-2019183673-A (JP)
Title: Arrangement structure of exhaust gas sensor
Inventor: KASUYA OSAMU
IPC: F01N13/00
Filed: 2018-04-03
Abstract: To arrange an exhaust gas sensor without impairing detection accuracy for exhaust gas component.SOLUTION: The present invention comprises an exhaust pipe (5) extending from a vehicle engine (3) to form a part of the exhaust flow passage, a catalyst device (50) configured to purify exhaust gas flowing through the exhaust passage, and a first exhaust gas sensor (7) configured to detect a predetermined component in the exhaust gas. An exhaust pipe is led out from the front of an engine to one side in a left-right direction, extends rearward and is routed to the side of the engine. The catalyst device is arranged on the side of the engine in the middle of the exhaust pipe. The first exhaust gas sensor is arranged on the side of the engine and upstream or downstream of the catalyst device.SELECTED DRAWING: Figure 2
Patent JP-2019180647-A (JP)
Title: Game machine
Inventor: YAMASHITA YUTA
IPC: A63F7/02
Filed: 2018-04-05
Abstract: To provide a game machine that can increase game interest.SOLUTION: Any setting information is set from among a plurality of pieces of setting information that defines the advantageous degree related to a big winning game. A special performance is executed when a special condition is satisfied. The special performance includes a suggestion performance that suggests the set information. The special performance includes a first special performance and a second special performance. When one of the first special performance and the second special performance is being executed, the other one of the first special performance and the second special performance is not executed.SELECTED DRAWING: Figure 11
Patent JP-2018122136-A (JP)
Title: Autonomous travel-type cleaner
Inventor: SHIGEFUJI MOTONOBU
IPC: A47L9/28
Filed: 2018-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an autonomous travel-type cleaner capable of picking up a lot of rubbish accumulated in a corner by reciprocation when the autonomous travel-type cleaner comes to the corner.SOLUTION: Upon determining that a corner has been detected in step S2, a control unit 70 starts cleaning of the corner by reciprocating a housing in step S3. Upon determining that a rubbish sensor 300 has not detected any rubbish in step S4, the control unit ends the cleaning of the corner in step S5. On the other hand, upon determining that the rubbish sensor 300 has detected rubbish in step S4, the control unit continues the cleaning of the corner by reciprocating the housing in step S6.SELECTED DRAWING: Figure 30
Patent JP-2019180303-A (JP)
Title: Method for separating fertilized egg from culture solution containing large garbage layer such as cumulus cells
Inventor: YAMASHITA YUKIKO
IPC: C12N5/073
Filed: 2018-04-10
Abstract: To shorten a time of processes to cleaning of a fertilized egg in culture solution.SOLUTION: A method for separating and removing a large garbage such as cumulus cells in culture solution from a fertilized egg in which culture solution is irradiated with green light of 510 nm to 540 nm, culture solution is sucked into a glass capillary by a capillary phenomenon of the glass capillary, pressure is applied into the glass capillary, a culture solution portion is ejected at ejection time, ejection amount, ejection pressure, ejection speed which are effective for making the large garbage such as cumulus cells into small pieces, the suction/ejection process is repeated by the number at which the large garbage such as cumulus cells becomes a desired fragmented state at predetermined intervals which is effective for making the large garbage such as cumulus cells into small pieces, and a layer of a fertilized egg and the fragmented garbage layer such as cumulus cells are separated into a lower layer and an upper layer by leaving the culture solution to stand, and the fragmented garbage lower layer such as cumulus cells is removed from the lower layer of the fertilized egg.SELECTED DRAWING: Figure 3
Patent JP-2019180921-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2018-04-12
Abstract: To provide a game machine capable of increasing interest related to a performance using operation means.SOLUTION: A game machine of the present invention executes an expectation degree performance that suggests an execution expectation degree of a special game in response to an operation during a first effective period in which a first promotion performance that prompts an operation of the operation means is executed, and executes a non-expectation degree performance that does not suggest the execution expectation degree of a special game in response to an operation during a second effective period in which a second promotion performance that prompts an operation of the operation means is executed. An introduction performance that suggests execution of the first promotion performance can be executed when the first effective period occurs, and the introduction performance that suggests execution of the second promotion performance can be executed when a second effective period occurs. The display size of an introduction image suggesting that the first promotion performance is to be executed is larger than the display size of an introduction image suggesting that the second promotion performance is to be executed.SELECTED DRAWING: Figure 50
Patent JP-2019185524-A (JP)
Title: Program and communication system
Inventor: NISHIZAKI TAKASHI
IPC: G06F13/00
Filed: 2018-04-13
Abstract: To provide means for managing a printer which has no function for directly connecting to the Internet, by a management server connected to the Internet.SOLUTION: A program comprises a first program 24 executed by an external mediation device 12, and a second program 34 executed by an internal mediation device 13. The first program 24 sends an event list including a plurality of event IDs to the second program 24 (S41). The second program 34 distributes the plurality of event IDs included in the event list into first event IDs for a printer 14 and second event IDs for the second program itself (S42). The second program 34 sends a request including the first event IDs (S43), and receives a first instruction command indicating an instruction to the printer 14 (S45). The second program 34 sends a request including second event IDs and receives a second instruction command indicating an instruction to the second program itself.SELECTED DRAWING: Figure 5
Patent JP-2019186854-A (JP)
Title: Semiconductor integrated circuit
Inventor: GOTO KAZUAKI
IPC: H03K3/037
Filed: 2018-04-16
Abstract: To provide a semiconductor integrated circuit equipped with a flip-flop circuit capable of higher speed.SOLUTION: A semiconductor integrated circuit includes a master latch unit (54, 14) that holds or passes a data signal input on the basis of a first clock signal (C_dly, CN_dly), a slave latch unit (16, 60) that holds or passes the data signal received from the master latch unit (54, 14) in a complementary manner with the master latch unit (54, 14)) on the basis of the second clock signal (C, CN), and a transmission period variable unit (26, 12) that varies the period through which the data signal passes in the master latch unit (54, 14).SELECTED DRAWING: Figure 1
Patent JP-2019186164-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: OSAWA RYOSUKE
IPC: H01M4/48
Filed: 2018-04-17
Abstract: To suppress the worsening of the preservation characteristic while suppressing the capacity decrease attributed to being used in a nonaqueous electrolyte secondary battery having a negative electrode containing graphite and SiO.SOLUTION: A nonaqueous electrolyte secondary battery comprises a negative electrode. The negative electrode includes a negative electrode mixture material layer. The negative electrode mixture material layer contains a negative electrode active material, carbon black, a filler and a binder. The negative electrode active material contains graphite and silicon oxide. The filler includes a ceramic or cellulose, and has a length of a long axis of 5 μm or more and 10 μm or less and an aspect ratio of 16.7 or more and 1000 or less.SELECTED DRAWING: Figure 1
Patent JP-2019187395-A (JP)
Title: Electronic cigarette liquid
Inventor: MORI KATSUTOSHI
IPC: A61M15/06
Filed: 2018-04-28
Abstract: To provide a manufacturing method of an electronic cigarette liquid including the extract component of platycodon grandiflorum, glycyrrhizae radix, lonicera japonica, forsythia and a bamboo leaf.SOLUTION: The electronic cigarette liquid is composed of whole or a part of substances, such as vegetable glycerin, propylene glycol, 1,3-propanediol, alcohol, water, perfume and vitamin, and nicotine is added in some case. The propylene glycol is a substance having very high hygroscopicity, sometimes has irritation in the throat, and the electronic cigarette liquid is added/mixed with whole or a part of extract component of platycodon grandiflorum, glycyrrhizae radix, lonicera japonica, forsythia and bamboo leaf, in the range of 0.01%-5 weight % and generates useful effects to decrease the irritation of the throat .SELECTED DRAWING: None