baber/WOPTO huggingface dataset:
Patent JP-2017069453-A (JP)
Title: Method for manufacturing piezoelectric element
Inventor: OSAWA EIJI
IPC: H01L41/113
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a piezoelectric element by which only a necessary ageing process can be performed.SOLUTION: A method is provided for manufacturing a piezoelectric element having a first electrode, a second electrode, and a piezoelectric material layer disposed between the electrodes, and driven by a driving waveform made of unipolar pulses that rise and fall around an intermediate potential and in the same polarity as that of the intermediate potential. In the method, a polarization value of the piezoelectric element is measured in terms of a normalized polarization value with respect to the maximum polarization value set to 1 in hysteresis characteristics of the piezoelectric element (S2); and when a normalized polarization value of the piezoelectric element is smaller than 0.7 at the potential equal to the intermediate potential (S3), an ageing process is performed by applying a DC voltage to the piezoelectric element until the normalized polarization value reaches 0.7 or more (S4).SELECTED DRAWING: Figure 13
Patent JP-2017064876-A (JP)
Title: Manufacturing method for ball screw shaft
Inventor: SATO ATSUSHI
IPC: B23G1/42
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a ball screw shaft which can secure good surface accuracy of a ball screw groove.SOLUTION: A ball screw shaft 1 is manufactured by a manufacturing method which includes: a first step for forming a spiral shaft-side ball screw groove 3a on an outer peripheral surface of a work-piece 10, a metal bar material with a nearly circular cross section; a second step for super-finishing an outer periphery of the work-piece 10 after the first step; a third step for contacting a rest 15 with the outer peripheral surface of the work-piece 10 subjected to the super-finishing in the second step, after the second step; and a fourth step for super-finishing a shaft-side ball screw groove 1a while contacting the rest 15 with the outer peripheral surface after the third step.SELECTED DRAWING: Figure 7
Patent JP-2017073428-A (JP)
Title: Processing device
Inventor: UEMICHI ATSUSHI
IPC: H01L21/683
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a processing device that is adaptable to a case where a primary workpiece transporting device provided at the outside sets primary workpieces at plural specific positions.SOLUTION: A processing device 10 includes first transporting means 20 for receiving a primary workpiece WK1 from a first primary workpiece transporting device CA1 at a first receiving position PA1 and mounting the primary workpiece WK1 on a sheet sticking table 47, frame transporting means 30 for mounting a frame member RF on the sheet sticking table 47, sheet sticking means 40 for sticking a second adhesive sheet AS2 on the primary workpiece WK1 and the frame member RF to form a secondary workpiece WK2, second transporting means 50 for mounting the secondary workpiece WK2 on a sheet peeling table 68, sheet peeling means 60 for peeling the first adhesive sheet AS1 from the mounted secondary workpiece WK2 to form a tertiary workpiece WK3. The first transporting means 20 is provided so as to be capable of receiving the primary workpiece WK1 from a second primary workpiece transporting device CA2 at a second receiving position PA2, and mounting the primary workpiece WK1 on the sheet sticking table 47.SELECTED DRAWING: Figure 1
Patent JP-2017070528-A (JP)
Title: Biological signal measurement device, biological signal measurement system, and control program
Inventor: SUGIHARA NORIHIKO
IPC: A61B5/1455
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a biological signal measurement device, biological signal measurement system, and control program which can reduce a burden on a medical worker in executing CCHD screening.SOLUTION: A biological signal measurement device 100 screens possibility of a critical congenital heart disease based on degrees of oxygen saturation at two positions of a patient and difference value between the degrees of oxygen saturation to be displayed as a screening result. The biological signal measurement device 100 manages information concerning a schedule time starting screening on each patient, screening result, and each patient. The biological signal measurement device 100 can display and switch a first screen containing information concerning schedule time, a second screen receiving execution instruction of screening, and a third screen containing screening result.SELECTED DRAWING: Figure 1
Patent JP-2017073046-A (JP)
Title: Layout verification method, layout verification device and program
Inventor: NITTA IZUMI
IPC: G03F1/70
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To shorten a verification period.SOLUTION: A controller 3 sets a plurality of first nodes on each of layout patterns 10p1-10pn to which defect information indicating whether a defect occurs in an exposure step or not is assigned on the basis of a shape thereof, and assigns a first label indicating attribute of the set place thereof to each of the first nodes. The controller 3 calculates defect contribution indicating the extent of attribute contribution to the defect on the basis of the defect information, and assigns it to each of the first labels. A processor acquires a verification object pattern 14 from an input part 2 or a storage part 5, set a plurality of second nodes on the verification object pattern 14 on the basis of a shape thereof, and assigns a second label indicating attribute of the set place thereof to each of the second nodes. The controller 3 displays a position of a node of the plurality of second nodes to which the second label having the same value of the defect contribution as the first label larger than a first value is assigned on a display 4.SELECTED DRAWING: Figure 1
Patent JP-2017075481-A (JP)
Title: Information stake with stackable block type unit structure
Inventor: KONDO RYOMA
IPC: E02D27/32
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a pitch that enables a sensor network or a network for infrastructure for emergency to be easily constructed.SOLUTION: A stake has a stack base body 1 buried partially or entirely in the foundation and an upper structure fitted onto the stake base body 1, the upper structure having at least one housing 2 stacked and mounted vertically, and the housing 2 being shaped to be fitted to the stake base body 1 or housing 2 located right below it. Optionally, an adapter for electric power information simultaneous transmission is accommodated in the stake base body 1. This stake is utilized to install a housing 2, having electric and electronic equipment suitably accommodated, on the stake base body 1, thereby constructing a sensor network or an electric power information simultaneous transmission network.SELECTED DRAWING: Figure 2
Patent JP-2017078885-A (JP)
Title: Image forming system and job control device
Inventor: ARAKAWA KAZUHISA
IPC: G06F3/12
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system that reduces a time for raising the temperature of a fixing part.SOLUTION: An image forming system 1 comprises a plurality of image forming apparatuses 10a to 10d and a job control device 20. The image forming apparatuses each include a fixing part 12 that fixes a toner image formed on a sheet to the sheet. The job control device includes: a calculation part 211 that calculates an image formation ratio indicating a ratio between the area of a sheet and the area of a toner image to be formed on the sheet on the basis of image data; a table TB that associates the image formation ratio with a fixing temperature at which the toner image can be fixed to the sheet; a selection part 213 that selects, from the plurality of image forming apparatuses, image forming apparatuses including a fixing part having a temperature equal to or higher than the fixing temperature, by referring to the table TB; and an execution part 214 that causes, of the selected image forming apparatuses, the image forming apparatus including a fixing part having the lowest temperature to execute a job to form the toner image on the sheet.SELECTED DRAWING: Figure 1
Patent JP-2016036042-A (JP)
Title: Light-emitting device
Inventor: CHEN CHAO-HSING
IPC: H01L33/00
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an array type light-emitting device which enables the reduction in volume and weight, the cutting of 15-30% in electric power, and the increase of whole LEDs in light emission efficiency.SOLUTION: An array type light-emitting device 410 comprises: an insulative carrier 10; and a light-emitting unit array formed on the insulative carrier 10. The light-emitting unit array includes: a first light-emitting unit circuit 12 including a first light-emitting unit 121, which is a unidirectional circuit; a second light-emitting unit circuit 13 including a second light-emitting unit 131, which is a unidirectional circuit; a first conductive layer 161; a second conductive layer 162; and a third conductive layer 163. The first light-emitting unit circuit 12 is located between the first conductive layer 161 and the second conductive layer 162, and forms an electrical connection with each of the first and second conductive layers. The second light-emitting unit circuit 131 is located between the second conductive layer 162 and the third conductive layer 163, and forms an electrical connection with each of the second and third conductive layers. The second conductive layer 162 has an area of 1.9×10μmor larger.SELECTED DRAWING: Figure 12
Patent JP-2016073283-A (JP)
Title: Lactic acid bacteria and food additives, foods, and drugs using the same
Inventor: NAKANISHI MANAMI
IPC: A23L27/00
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel lactic acid bacteria which has high gastric acid resistance and arrives in the intestines while maintaining a high survival rate (the survival rate against gastric acid environment); and to provide food additives and fermented seasonings for pickles using the same.SOLUTION: The invention provides Lactic acid bacteria PIC-NBN22 strain (accession number: NITE P-1496), which belongs to Lactobacillus plantarum, having a survival rate against gastric acid environment of 260% or more under the condition of pH 3.5, and more preferably having a survival rate against gastric acid environment of 260% or more under the condition of pH 3.5 and a survival rate against gastric acid environment of 100% under the condition of pH 3.0 or more.SELECTED DRAWING: Figure 1
Patent JP-2017083954-A (JP)
Title: Information processing device, control method of information processing device and program thereof
Inventor: II SOTARO
IPC: G06F13/00
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, control method of the information processing device and program thereof that pertain to a service system allowing users to be notified of existence of non-read messages together with information indicative of relevancy among non-read messages when a plurality of non-read messages exists.SOLUTION: An information processing device comprises: a transmission unit that transmits messages from a terminal of a user of a group to the terminals of a plurality of users constituting the group; a reception unit that receives read information from the terminal of the plurality of users; a determination unit that determines whether a the non-read message having the read information not received establishes a prescribed condition; an extraction unit that extracts relevancy among the non-read messages for the prescribed condition to be established; and a generation unit that generates display information allowing region information indicative of relevancy among the non-read messages to be displayed, and having a series of the non-read messages time-series displayed on a display part of the terminal of the user when the region is selected by the user.SELECTED DRAWING: Figure 12
Patent JP-2017082866-A (JP)
Title: Control device of continuously variable transmission
Inventor: SHIBATA NAOYUKI
IPC: F16H9/12
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a continuously variable transmission capable of improving transmission efficiency.SOLUTION: A CVT 20 includes a first pulley 27, a second pulley 30, a belt 28 wound between them, and a string vibration suppression device 33. The string vibration suppression device 33 includes a pair of guide rails 60-63 disposed at both sides through a moving passage of the belt 28, moving portions 69-72 for moving the pair of guide rails 60-63 between a vibration suppression position for suppressing vibration of the belt 28 and a retraction position, a determination portion 74 for determining whether a condition of generation of string vibration is established or not, and a control portion 73 for controlling the moving portion 69-73 so that each of the pair of guide rails 60-63 is moved from the retraction position to the vibration suppression position, when the establishment of the string vibration generation condition is determined by the determination portion 74.SELECTED DRAWING: Figure 3
Patent JP-2017084923-A (JP)
Title: Wafer processing method
Inventor: OKADA SHIGEFUMI
IPC: H01L21/304
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing method that is able to reduce the number of modified layers even when a plurality of modified layers are formed and a wafer is fully cut and is able to reduce processing time.SOLUTION: A wafer processing method comprises: a first grinding step in which a rear 11b of a wafer 11 is ground to thin the wafer to first thickness; a modified layer formation step in which a modified layer 19 is formed in the wafer by emitting a laser beam along a dividing line 13 from the rear of the wafer while positioning in the wafer the condensing point of a laser beam LB that is able to pass through the wafer; and a second grinding step in which a wafer is thinned to second thickness by grinding the rear of the wafer and also the wafer is divided into individual devices 15. The modified layer formation step includes a warpage restriction step in which a plurality of modified layers overlapping in the thickness direction of the wafer are formed along the dividing line, thereby restricting warpage of the wafer, resulting from expansion of a modified layer portion due to crack 21 developing in the surface 11a and rear.SELECTED DRAWING: Figure 3
Patent JP-2017084562-A (JP)
Title: Organic electroluminescent element and manufacturing method of the same
Inventor: SUNAYAMA RYUHEI
IPC: H05B33/10
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element that can be used as a tiling element, which requires no connection wiring, and whose individual division is easy.SOLUTION: An organic EL element 1 includes a plurality of light emitting element laminates 3. The plurality of light emitting element laminates 3 are electrically connected mutually in series or in series and in parallel. Each of the light emitting element laminates 3 is divided into individual elements.SELECTED DRAWING: Figure 1
Patent JP-2016047258-A (JP)
Title: Game machine
Inventor: TAJIKA GOJI
IPC: A63F7/02
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving the amusement of a game on the basis of an operation/non-operation and operation contents of a sub input button.SOLUTION: The game machine determines a first state transition in the case that a state transition by operation signal output means is a second state transition different from the first transition state in the situation in which output contents of certain information are configured to be changeable, that is, even in the case that an OFF state does not come within a prescribed period after an ON/OFF state in the operation signal output means becomes an ON state if an OFF state comes within the prescribed period after a state in the operation signal output means becomes an ON state, and subsequently determines to be the first state transition each time a specific period passes in the case that the ON/OFF state of the operation signal output means maintains an ON state.SELECTED DRAWING: Figure 21
Patent JP-2018201337-A (JP)
Title: Microchemical device and analysis device
Inventor: KANEKO YASUHISA
IPC: C12M3/00
Filed: 2015-10-28
Abstract: To provide a microchemical device which allows a sample to be mounted in a microwell, such that total reflection of light can be prevented in the microchemical device.SOLUTION: A microchemical device 18 has a microwell 32 formed to hold cells as a sample 16, which microwell 32 comprises a bottom part 34 and a side wall part 36, the side wall part 36 has such a sloping structure in which an opening widens from the bottom part 34 toward an opening part 38. When the cells 16 are irradiated with visible light through the back side of a surface having the microwell 32 formed therein to observe the cells 16, the formula (1) holds true, where θ represents the angle formed between an extended line of the bottom part 34 of the microwell 32 and the side wall part 36, n1 represents the refractive index of the material of the microchemical device 18, and n2 represents the refractive index of the cell culture solution. n1<(n2/sin θ)...(1)SELECTED DRAWING: Figure 2
Patent JP-2017080143-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of significantly enhancing a player's interest in a special game by suppressing decrease in a game value that the player can acquire during a special game state without changing an open-state time of a variable winning device in the special game state.SOLUTION: A variable winning device 34 provided in a game machine is so configured that, when a door member 341 served as a bottom of a winning area introduction passage 34b formed between a rear-side passage wall part 614 and a front-side passage wall part 624 is pulled backward by a door drive mechanism 640, game balls are introduced in a winning area 34a formed thereunder. The door member 341 includes, on a ball flow-down surface forming part 3411a, a guide projection part 344 and a flat bulge part 345 so as to attenuate velocity of game balls on the way to flowing down the winning area introduction passage 34b, to elongate a time when the game ball passes through the winning area introduction passage 34b, and to improve a possibility that a plurality of game balls flow down the winning area introduction passage 34b when the door member 341 is opened.SELECTED DRAWING: Figure 18
Patent JP-2017080868-A (JP)
Title: Substrate assembling device, substrate assembling system using the device, and substrate assembling method using the system
Inventor: KAIZU TAKUYA
IPC: G02F1/13
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrate assembling device efficiently removing gas from a space between an upper substrate and a lower substrate, a substrate assembling system using the device and a substrate assembling method using the system.SOLUTION: The substrate assembling device comprises a vacuum chamber 5 which can store an upper substrate K1 and a lower substrate K2 under a vacuum environment, a vertically moving mechanism (a Z-axis driving mechanism 20) which moves the upper substrate vertically and a vacuum pump mechanism P0 which performs vacuuming for exhausting gas inside the vacuum chamber 5 to the outside. The vertically moving mechanism (the Z-axis driving mechanism 20) changes a separation distance between the upper substrate K1 and the lower substrate K2 by moving the upper substrate K1 in a vertical direction during performing the vacuuming.SELECTED DRAWING: Figure 8I
Patent JP-2017090953-A (JP)
Title: Station monitoring camera system
Inventor: SUEHIRO KAZUYA
IPC: G08B25/00
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To discriminate an event that does not need to be detected on the basis of an image of a monitoring camera in a station monitoring camera system.SOLUTION: A station monitoring camera system 1 includes a camera 2, a processing unit 3, and a monitoring terminal 4. The camera 2 images a predetermined imaging range at a platform to output a camera image for each frame. The processing unit 3 processes the camera image output by the camera 2. A processing result by the processing unit 3 is output to the monitoring terminal 4. The processing unit 3 includes a human body detection unit 5, and an intoxicated person detection unit 6. The human body detection unit 5 extracts a human body part included in the camera image output by the camera 2 to detect a movement locus of the human body part. The intoxicated person detection unit 6 includes an initial score calculation unit 61, and a wrong detection countermeasure unit 62. The initial score calculation unit 61 calculates a score value on the basis of a direction change of the detected movement locus. The wrong detection countermeasure unit 62 adjusts the score value calculated by the initial score calculation unit 61.SELECTED DRAWING: Figure 1
Patent JP-2016103999-A (JP)
Title: Method for assigning target-enriched sequence reads to genomic location
Inventor: CHRISTIAN A LE COCQ
IPC: C12Q1/68
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a computer-implemented method for assigning a target-enriched sequence read to a genomic location.SOLUTION: A computer-implemented method for assigning a sequence read to a genomic location includes: a) accessing a file containing a sequence read, where the sequence read is obtained from a nucleic acid sample that has been enriched by hybridization to a plurality of capture sequences; and b) assigning the sequence read to a genomic location by: i) identifying a capture sequence as being a match with the sequence read if the sequence read contains one or more subsequences of the capture sequence; ii) calculating, using a computer, a score indicating the degree of sequence similarity between each of the matched capture sequences and the sequence read; and iii) assigning the sequence read to the genomic location if the calculated score for a matched capture sequence is above a threshold.SELECTED DRAWING: None
Patent JP-2016028766-A (JP)
Title: Modular percutaneous valve structure and transmission method
Inventor: RICHTER YORAM
IPC: A61F2/24
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a multi-component or modular percutaneous artificial valve device, that is, an artificial valve which is transmitted in a state of being resolved and can be constructed inside a body, thus a transmission diameter thereof can be made smaller than that of a percutaneous valve device that is completely constructed.SOLUTION: A valve module 10 and a support structure 20 provide a constructed valve device 30 by being constructed with a pull wire 40 or the like. The support structure 20 and the valve module 10 may be subsequently transmitted in a column state, and in this case, the module may be connected by the pull wire 40.SELECTED DRAWING: Figure 1
Patent JP-2017091163-A (JP)
Title: Determination device, determination system, determination method, and program for determination device
Inventor: SENDA KYOICHI
IPC: G01C21/26
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a determination device capable of accurately determining whether a delivery vehicle is in a parking state or in a stop state, even when an error indicating non-zero speed is included in speed data.SOLUTION: The determination device includes an interface 1 for acquiring speed data indicating the speed of a vehicle, and a processing unit 2. When the speed indicated by the speed data in a moving state of the vehicle becomes a first threshold or lower, the processing unit determines that the vehicle state changes from the moving state to a stop state. When the speed indicated by the speed data in the stop state becomes equal to or higher than a second threshold that is higher than the first threshold, the processing unit determines that the vehicle state changes from the stop state to the moving state.SELECTED DRAWING: Figure 3