baber/WOPTO huggingface dataset:
Patent JP-2016133060-A (JP)
Title: Abnormality diagnosis device of pm sensor
Inventor: FUJII HIROAKI
IPC: F02D41/04
Filed: 2015-01-20
Abstract: PROBLEM TO BE SOLVED: To easily detect the output abnormality of a PM sensor.SOLUTION: A PM sensor 32 is disposed on a downstream side of a piece plug filter 31 capturing PM in exhaust gas of an engine 11, and abnormality diagnosis of first and second sensors is performed according to the output of the PM sensor 32. In the first sensor abnormality diagnosis, filter outflow PM amount (PM amount flowing out from the piece plug filter 31) is estimated according to an operation condition of the engine 11 and the PM capture rate of the piece plug filter 31, and sensor detection PM amount (PM amount detected on the basis of the output of the PM sensor 32) is compared with the filter outflow PM amount to determine the presence/absence of the output abnormality of the PM sensor 32. In the second sensor abnormality diagnosis, engine discharge PM amount (PM amount discharged from the engine 11) is estimated on the basis of the operation condition of the engine 11, and an increase rate of the output of the PM sensor 32 is compared with an increase rate of the engine discharge PM amount to determine the presence/absence ot the output abnormality of the PM sensor 32.SELECTED DRAWING: Figure 1
Patent JP-2016134512-A (JP)
Title: Coil unit
Inventor: YUASA HIROAKI
IPC: H02J50/00
Filed: 2015-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a coil unit having a two-stage winded planar coil, in which generation of discharge is suppressed between coil wires.SOLUTION: A coil unit includes a coil formed by winding a coil wire 30 so as to surround a circumference of a winding axis O1 and winding the coil wire 30 so as to close to the winding axis O1 as a number of wounds increases from one end to the other end. The coil includes: a lower layer coil part 34; and an upper layer coil part 35 that is disposed to an upper surface of the lower layer coil part 34. When viewed from a cross section of the coil in a vertical direction to a direction extending to the coil wire 30, the coil wire 30 winds so as to alternatively move between the upper layer coil part 35 and the lower layer coil part 34 as it goes from one end of the coil to the other end.SELECTED DRAWING: Figure 4
Patent JP-2015156641-A (JP)
Title: direct conversion receiver
Inventor: LIU YAO-HONG
IPC: H04L27/152
Filed: 2015-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a radio receiver, which is suitable for scaling a CMOS technique, is operable at a low supply voltage and has satisfactory power efficiency, using phase demodulation or frequency demodulation. 
     SOLUTION: A front end system 10 for a radio device includes a converter 2. The converter 2 includes a mixer 3 configured to downconvert a radio frequency signal into a base band signal using a local oscillator signal generated by a signal generator 6. The converter 2 further includes a quantizer 4 configured to quantize a base band signal to a digital signal. The signal generator 6 generates a local oscillator signal on the basis of the digital signal in a manner that the local oscillator signal is synchronized with the radio frequency signal. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2016138629-A (JP)
Title: piston ring
Inventor: FUJITA MASAAKI
IPC: F16J9/20
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a piston ring sufficiently restricting a blow-by gas amount and an oil consumption amount by preventing a flattering of a top ring.SOLUTION: This invention relates to a piston ring having an annular main body part 2 including side surfaces 2a and 2b oppositely faced to each other and an inner circumferential surface 2c and an outer circumferential surface 2d oppositely faced to each other. The main body 2 has a recess part 21 at a corner part 31 formed by the side surface 2b and the outer circumferential surface 2d. The recess part 21 has a first surface 21a facing toward the outer circumferential surface 2d and a second surface 21b facing toward the side surface 2d. An angle θ1 formed by the first surface 21a and the side surface 2b is an obtuse angle and a corner part 32 formed by the second surface 21b and the outer circumferential surface 2d is positioned between the side surface 2b and the side surface 2a in a width direction of the main body 2.SELECTED DRAWING: Figure 2
Patent JP-2016143896-A (JP)
Title: Wearable camera system and method of giving attribute information
Inventor: YAMAGUCHI KAZUHIKO
IPC: H04N5/765
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a wearable camera system capable of improving convenience for handling image data picked up by a wearable camera and on-vehicle camera.SOLUTION: A wearable camera system includes: a wearable camera wearable on a user; an on-vehicle recorder mounted on a vehicle on which a user boards; and an on-vehicle camera mounted on the vehicle. When a second video recording section starts a video recording operation, the wearable camera adds a piece of second attribute information to a second image data and transmits the second attribute information to the on-vehicle recorder. Receiving the second attribute information, the on-vehicle recorder adds the second attribute information to a first image data as a piece of first attribute information. Otherwise, when the first video recording section starts a video recording operation, the on-vehicle recorder adds a piece of first attribute information to the first image data, and transmits the first attribute information to the wearable camera. Receiving the first attribute information, the wearable camera adds the first attribute information to the second image data as a piece of second attribute information.SELECTED DRAWING: Figure 15
Patent JP-2016140368-A (JP)
Title: Radio display system
Inventor: HASHIGUCHI NOBUKI
IPC: G09G3/20
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a radio display system capable of securing a high level of responsiveness of a radio display when necessary while suppressing power consumption of the radio display.SOLUTION: An electronic shelf label system includes a plurality of electronic shelf labels 40, a server, and an access point. The electronic shelf labels are arranged corresponding to each of a plurality of items of merchandise, and display merchandise information regarding the corresponding items of merchandise. The server stores the merchandise information, and the access point transmits the merchandise information stored in the server to the electronic shelf labels. The electronic shelf label includes a battery 45, a light receiving sensor 43, and a control part 44. The control part has, as control modes, an active mode in which a time ratio of a wake-up state in which merchandise information can be received from the access point is a prescribed ratio, and an energy saving mode in which a time ratio of a wake-up state is lower than the active mode, and battery power consumption is small. Based on the result of detection by the light receiving sensor, the control part switches the control modes from the energy saving mode to the active mode.SELECTED DRAWING: Figure 4
Patent JP-2016140262-A (JP)
Title: Method for predicting risk of metastatic recurrence of hepatocellular carcinoma
Inventor: OKA MASAO
IPC: C12N15/09
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for predicting the risk of metastatic recurrence of hepatocellular carcinoma and a kit for predicting the risk of metastatic recurrence of hepatocellular carcinoma because hepatocellular carcinoma is a disease that has a high rate of metastatic recurrence, and the metastatic recurrence has a worse prognosis than de novo recurrence, and therefore it is important to early predict the risk of metastatic recurrence.SOLUTION: A risk of metastatic recurrence of hepatocellular carcinoma is predicted by using expression levels of mRNAs of TM4SF19 gene, HILPDA gene, KISS1 gene, PAPPA gene, or RAB27B gene in a biological sample collected from a subject or by using expression levels of proteins encoded by the mRNAs as an indicator.SELECTED DRAWING: Figure 2
Patent JP-2016141423-A (JP)
Title: Container with lid body
Inventor: SUZUKI AKINORI
IPC: B65D43/26
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a container with a lid body which reduces push-in force applied to a push-button body, which is necessary for releasing a lock state of a locking part and a locked part.SOLUTION: A recess 2B is formed in a front wall part 13 of a container body 2. A locking part 17 protruding forward is formed on an innermost wall surface 16 facing forward among wall surfaces defining the recess 2B. A projection part 28 projecting downward into the recess 2B is provided in a lid body 4. A locked part 28A, which projects rearward and undercut-engages with the locking part 17, is formed in the projection part 28. A push-button body 5 having a pressing wall part 31 and a slide contact part 35 projecting rearward from the pressing wall part 31 is disposed in the recess 2B so as to be freely pushed and moved rearward. When the push-button body 5 is pushed in, the slide contact part 35 comes into slide contact with a front face of the projection part 28 and pushes the projection part 28 upward. Thus, the locked part 28A rides over the locking part 17, and at least a rear end part of the slide contact part 35 is positioned below the locked part 28A.SELECTED DRAWING: Figure 3
Patent JP-2016005531-A (JP)
Title: Game machine
Inventor: KURAMOTO KAZUAKI
IPC: A63F7/02
Filed: 2015-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: When display means displays identification information for indicating a specific lottery result, privilege game execution means executes a privilege game advantageous to a player. For the identification information, a lottery result by lottery means is indicated by a combination of a plurality of identification patterns. A dynamic display mode determined by dynamic display mode determination means includes a pseudo continuous dynamic display mode dynamically re-displayed after temporary stop of the identification patterns as dynamic display of one lottery result. When the identification patterns are temporarily stopped in the pseudo continuous dynamic display mode, static pattern display means displays, in an overlapped manner, a static pattern at a front side of the identification patterns.
Patent JP-2015128070-A (JP)
Title: Method for producing transparent conductive film
Inventor: TABE MARI
IPC: H01B13/00
Filed: 2015-02-02
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration in appearance due to visual recognition of a pattern boundary of a patterned transparent conductive layer in a transparent conductive film, even when a thickness of a base material of the transparent conductive film is reduced down to 80 μm or less.SOLUTION: A production method of the present invention includes: a laminate preparation step of preparing a laminate including an un-patterned transparent conductive layer formed on a flexible transparent base material; a patterning step of removing a part of the transparent conductive layer to pattern a pattern formation part having the transparent conductive layer on the flexible transparent base material and a pattern opening part having no transparent conductive layer on the flexible transparent base material; and a heat treatment step of heating the laminate after the transparent conductive layer has been patterned. An absolute value of a difference H-Hbetween a dimensional change rate Hat the pattern formation part and a dimensional change rate Hat the pattern opening part during the heat treatment step is preferably less than 0.03%.
Patent JP-2015129953-A (JP)
Title: Apparatus and method for encoding audio signal including plural channels
Inventor: ACHIM KUNTZ
IPC: G10L19/025
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which generates a decorrelated signal from an audio signal and encodes an audio signal including a plurality of channels for the purpose of being lossless.SOLUTION: The apparatus comprises: a downmixer 1010 for downmixing the plurality of channels to acquire a downmix signal; a residual signal calculator 1020 adapted for calculating a residual signal; a phase information calculator 1030 adapted for calculating information on a phase difference between the downmix signal and the residual signal to acquire phase information; and an output generator 1040 for outputting the phase information.
Patent JP-2016140909-A (JP)
Title: Track conversion method of link type attachment driving device
Inventor: SHINDO KOJI
IPC: B22D17/32
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a track conversion method of a link type attachment driving device capable of converting the two-dimensional track of an attachment within an optional range between molds into a roughly linear track during the entry/exit of attachment between a standby position outside a mold clamping device and an entry limit position in the mold clamping device (between molds).SOLUTION: The track conversion method of a link type attachment driving device converts a moving track within the optional range of a two-dimensional track K into a roughly linear track by controlling link arm driving means 13 and body part driving means 17 in synchronization, the link type attachment driving device including an attachment 11, a link arm mechanism 12 for moving the fitted attachment along the predetermined two-dimensional track K, the link arm driving means 13, a body part 15 on which the link arm mechanism and the link arm driving means are mounted, a body support mechanism 16 for supporting the body part to be movable in the convex direction of the two-dimensional track, and the body part driving means 17 for moving the body part in the convex direction of the two-dimensional track.SELECTED DRAWING: Figure 2
Patent JP-2016148803-A (JP)
Title: Display device
Inventor: MORITA TETSUO
IPC: G09G3/20
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of performing excellent display while eliminating the influence from the characteristic variation of a driving transistor.SOLUTION: The display device comprises a display region having a plurality of pixels arranged in a row direction and a column direction, the pixels including: a light-emitting element provided between a first power source line to which a first power source potential is applied and a second power source line to which a second power source potential is applied; a first transistor provided between the light-emitting element and the first power source line and having a source side connected electrically to the light-emitting element; a second transistor provided between a first signal line to which a reset potential is applied and the source of the first transistor; a first switch controlling the electric connection between the first power source line and a drain of the first transistor; a second switch controlling the electric connection between a second signal line to which a video signal is applied and a gate of the first transistor; and a capacitor provided between the gate and the source of the first transistor.SELECTED DRAWING: Figure 2
Patent JP-2016150263-A (JP)
Title: Coating method and coating device
Inventor: NOMOTO SHIGEKI
IPC: B05D3/00
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a coating method and a coating device which can wash off a coating liquid even when the coating liquid flowing from a discharge port frequently adheres on an outer wall surface of a coating nozzle.SOLUTION: A surface of an electrolyte membrane 2 supported and conveyed by a backup roller 10 is coated intermittently with a catalyst ink from a coating nozzle 20. At that time, the catalyst ink flowing from a discharge port 21 of the coating nozzle 20 frequently adheres on an outer wall surface of the coating nozzle 20. When the coating nozzle 20 discharges the catalyst ink, a rinse liquid is discharged from a nozzle cleaning part 30 to the outer wall surface below the discharge port 21 of the coating nozzle 20 to clean the outer wall surface. Thereby, the catalyst ink adhering on the outer wall surface of the coating nozzle 20 can be washed off, and heat generation caused by a catalytic action of platinum contained in the catalyst ink can be prevented.SELECTED DRAWING: Figure 1
Patent JP-2016151754-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and image formation device
Inventor: KAWABATA YUKIMI
IPC: G03G5/06
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which has a high electrification property and high sensitivity even in a case where a content of an electric charge generation material in a photosensitive layer is less than 0.5-2.0 mass % when compared with a case in which a formula a/b representing a distribution of the electric charge generation material in film thickness direction of the photosensitive layer is less than 30, relating to a positive electrification organic photoreceptor having a single layer type photosensitive layer.SOLUTION: An electrophotographic photoreceptor includes a conductive substrate, and a photosensitive layer which is a single layer type photosensitive layer being provided on the conductive substrate, and contains a binding resin, an electric charge generation material in which, with a content in the photosensitive layer being at least 0.5 mass % and less than 2.0 mass %, a distribution in film thickness direction of the photosensitive layer satisfies 30≤a/b(a: the number of electric charge generation materials per a unit cross section in a region from a front surface side in film thickness of the photosensitive layer down to 1/3, b: the number of electric charge generation materials per a unit cross section in a region from a conductive substrate side in film thickness of the photosensitive layer down to 2/3, where a case is included in which b is 0), a positive hole transportation material, and an electron transportation material.SELECTED DRAWING: None
Patent JP-2015128307-A (JP)
Title: Image processing device and method, recording medium, and program
Inventor: TAKAHASHI YOSHITOMO
IPC: H04N19/176
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To suppress reduction in encoding efficiency.SOLUTION: An image processing device comprises: a prediction vector generation part, when a current parallax vector of a current block used for prediction utilizing correlation of a parallax direction is encoded, generating a prediction vector of the current parallax vector by using a reference parallax vector that is referred to when a prediction motion vector is generated; and a difference vector generation part generating a difference vector between the current parallax vector, and the prediction vector generated by the prediction vector generation part. This disclosure can be applied to an image processing device.
Patent JP-2016157546-A (JP)
Title: Heating coil for induction heating
Inventor: KAWAMURA MITSUTERU
IPC: H05B6/12
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a connection with high reliability and stable quality in a connection part between a coil conductor using an aluminum wire and a connection terminal.SOLUTION: A heating coil of the present invention includes: a coil conductor 2 formed by twisting a plurality of element wires 11 each of which is provided with an insulation coating 13 on the outer layer of an aluminum wire 12; and a connection terminal 3 for receiving power supply on both end sides of the coil conductor 2. The connection terminal 3 is provided with a housing part 21 where the element wires 11 of the coil conductor 2 are formed in three stages and in a flat shape 22 to be pressurized and fixed.SELECTED DRAWING: Figure 5
Patent JP-2016157562-A (JP)
Title: Discharge lamp driving device, light source device, projector and discharge lamp driving method
Inventor: TERAJIMA TETSUO
IPC: H05B41/288
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp driving device that can enhance the lifetime of a discharge lamp.SOLUTION: A discharge lamp driving device includes a discharge lamp driving part for supplying driving current to a discharge lamp having a first electrode and a second electrode, and a controller for controlling the discharge lamp driving part. The driving current has a first AC period and a second AC period for which AC current is supplied to the discharge lamp. The first AC period comprises a first polarity period for which the first electrode serves as an anode, and a second polarity period for which the second electrode serves as an anode. A plurality of first unit driving periods are continuously configured, the length of the first polarity period being larger than the length of the second polarity period in each of the first unit driving periods. The second AC period comprises a plurality of second unit driving periods, each second unit driving period comprising the first polarity period and the second polarity period and the length of the second polarity period being larger than the length of the first polarity period.SELECTED DRAWING: Figure 7
Patent JP-2016154657-A (JP)
Title: Game machine
Inventor: HYODO TOSHIYUKI
IPC: A63F7/02
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To enhance game amusement by drawing attention to display of identification information.SOLUTION: A jackpot game putting a big winning port in an open state on the basis that a plurality of performance symbols variably displayed in a performance display device are stop displayed in a jackpot symbol is executed, where a character is shown in each of the plurality of performance symbols. In executing specific performance, a plurality of performance symbols are temporarily stop displayed in a specific display mode (Figures (a) to (d)), one of the characters shown in the respective plurality of performance symbols temporarily stop displayed is selected (Figures (e), (f)), and the selected character is used to execute the specific performance (Figures (g), (h)). Thus, a new performance mode in which characters shown in the plurality of performance symbols temporarily stop displayed directly become selection candidates of a character to be used for the specific performance can be realized.SELECTED DRAWING: Figure 37
Patent JP-2016156057-A (JP)
Title: Copper alloy sheet for electric-electronic component
Inventor: SUMINO YUYA
IPC: C22C9/02
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a copper alloy (Cu-Cr-based alloy) in which characteristics such as strength, conductivity and bending workability are similar to those of the conventional material, and remarkably excellent in stress relaxation resistance.SOLUTION: Provided is a copper alloy sheet containing, by mass, 0.15 to 0.60% Cr, 0.01 to 0.20% Si and one or two kinds of 0.01 to 0.30% Ti and 0.01 to 0.20% Zr, and the balance Cu with inevitable impurities, and, provided that stress relaxation ratio after heating at 200°C for 100 hr is defined as Rand stress relaxation ratio after heating at 200°C for 1,000 hr is defined as R, the increment of the stress relaxation ratio (R-R) is 7% or lower, and also, Ris 25% or lower. This copper alloy sheet is produced through hardening after hot rolling and aging treatment after the subsequent treatment, and the cold rolling includes solid solution treatment during the cold rolling.SELECTED DRAWING: None