baber/WOPTO huggingface dataset:
Patent JP-2014199809-A (JP)
Title: Lithium sulfur secondary battery and electrode material
Inventor: TABATA SEIICHIRO
IPC: H01M4/134
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a lithium sulfur secondary battery capable of improving initial discharge capacity and to provide an electrode material suitable for being used for the lithium sulfur secondary battery.SOLUTION: The lithium sulfur secondary battery includes an electrolyte, a negative electrode, and a positive electrode containing an electrode material that contains a porous carbon material whose pore distribution exhibits an inverted opal type and has a maximum value in a range of 30 nm to 80 nm or a porous carbon material manufactured by a casting method that carries sulfur or a sulfur compound.
Patent JP-2015165346-A (JP)
Title: Image processing apparatus, image processing method, image processing system, and program
Inventor: SASAKI MAKOTO
IPC: G06T11/80
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus and the like that allow a user to more intuitively input the degree of image processing in performing image processing.SOLUTION: An image processing apparatus 10 includes: an image information acquisition unit 101 that acquires image information on an image to be subjected to image processing; a user instruction reception unit 102 that acquires position information on the locus of an operation input on the image by a user; a calculation unit 103 that determines the size of the locus from the position information on the locus; and an image processing unit 105 that changes the degree to perform the image processing according to the size of the locus and performs the image processing to the image.
Patent JP-2015164476-A (JP)
Title: Absorbent body manufacturing method
Inventor: OKU SHOGO
IPC: A61F13/53
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent body manufacturing method capable of efficiently and stably manufacturing an absorbent body having slits with soft peripheries.SOLUTION: The invention provides a method for manufacturing an absorbent body 4 having slits 43, 45 by forming cuts in a thickness direction while transporting an absorbent body precursor 4a in one direction R. The method includes a process for forming the slits 43, 45 by tightly holding the absorbent body precursor 4a between a cutter roll 61 having cutting blades 63, 64 on the peripheral surfaces and an anvil roll 62. Then, an absorbent body precursor 4' with the slits 43, 45 formed therein is deformed by winding around a winding part 71 of bending work means 70. Consequently, compression parts that may be formed in the peripheries of the slits are softened.
Patent JP-2015170404-A (JP)
Title: Transparent conductive body and device using it
Inventor: NAITO KATSUYUKI
IPC: G06F3/041
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive body with low resistance, which has high transparency, is excellent in folding resistance, peeling resistance, and impurity resistance, and can be produced at low cost.SOLUTION: A transparent conductive body (10) of the embodiment comprises: a transparent substrate (11); a metal nanowire layer (12) formed on the transparent substrate; a graphene oxide layer (13) covering over the metal nanowire layer; and a resin layer with electrical insulation properties (14) formed so as to contact the graphene oxide layer. The metal nanowire layer has plural metal nanowires (12a).
Patent JP-2015170191-A (JP)
Title: Authentication device, authentication system and program
Inventor: KIMURA TETSUYA
IPC: G06F21/36
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To execute authentication on the basis of a position corresponding to an image area in authentication based on the image area obtained by reading a surface of an object.SOLUTION: An authentication server 2 is configured to: receive an image area of an authentication object obtained by reading a surface of an object owned by a user together with an authentication request of the user; identify one reference image area corresponding to an image area of an authentication object of a plurality of reference image areas obtained by reading respective surfaces of a plurality of preliminarily stored objects, and a position corresponding to the image area of the authentication object; and implement authentication with respect to the authentication request on the basis of the identified position.
Patent JP-2015169610-A (JP)
Title: Railway vehicle bearing abnormality detection device
Inventor: ITO HIROYOSHI
IPC: B61K9/04
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a bearing for railway vehicle abnormality detection device which improves durability against an external force and an impact of a device and capable of improving the reliability of the device.SOLUTION: This bearing for railway vehicle abnormality detection device is a bearing for railway vehicle abnormality detection device for detecting the abnormality of a rolling bearing assembled into a journal box disposed in a truck of the railway vehicle, and includes a detection element 13 for detecting the operation state of the rolling bearing; a processing circuit 14 for converting a physical quantity detected by the detection element 13 into an output signal; and a power supply 3 for applying a voltage to the detection element 13 or the processing circuit 14. Power supply bypass capacitances C1 to C4 are provided between a power supply line L1 of a voltage application object in the detection element 13 and the processing circuit 14 and a GND line L2. These power supply bypass capacitances C1 to C4 are the capacitances of a film type.
Patent JP-2015175953-A (JP)
Title: image forming apparatus
Inventor: KANEKO SATOSHI
IPC: G03G15/00
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To improve both resolution and accuracy of detecting image density unevenness in a main scanning direction.SOLUTION: An image forming apparatus includes: development current detection means which detects a development current flowing between a developer carrier 5a and a latent image carrier 2 in developing an image density unevenness detection latent-image pattern (which is developed to obtain a detection toner pattern TP), which is formed on a surface of the latent image carrier 2 by toner image forming means for detecting image density unevenness in a main-scanning direction; and processing execution means which detects the image density unevenness in the main-scanning direction, on the basis of the development current detected by the development current detection means, and executes predetermined processing for handling the image density unevenness, on the basis of the detected image density unevenness in the main-scanning direction. The image density unevenness detection latent-image pattern is formed by arranging a plurality of detection latent-image sections formed continuously or discontinuously in a sub-scanning direction, so that main-scanning positions thereof overlap each other partially.
Patent JP-2015177087-A (JP)
Title: Semiconductor light emitting device and manufacturing method for the same
Inventor: SAITO TATSUMA
IPC: H01L33/38
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem occurring when a via hole is formed in a semiconductor laminate layer and the area of a contact electrode formed at the bottom surface of the via hole is restricted.SOLUTION: A semiconductor light emitting device has: a semiconductor laminate layer containing a laminate layer of a first semiconductor layer having a first conduction type, an active layer and a second conductor layer having a second conduction type; a second electrode formed on the second semiconductor layer; a concave portion which penetrates from the surface of the second semiconductor layer through the second semiconductor layer and the active layer, enters the first semiconductor layer, exposes the semiconductor laminate layer at the side surface and exposes the first semiconductor layer at the bottom surface; an insulating film which has an opening at the bottom surface of the concave portion and covers the side surface of the concave portion; a contact region formed by digging down the first semiconductor layer exposed to the opening; a first semiconductor layer side contact electrode which covers the inner surface of the contact region and has a portion sneaking onto the insulating film edge proximate to the contact region; and a first semiconductor layer side high reflectivity electrode which covers the first semiconductor layer side contact electrode and extends onto the insulating film.
Patent JP-2014146353-A (JP)
Title: Information collection method and information terminal
Inventor: KUROTOBI KOJI
IPC: G06F17/30
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To enable efficient information collection without a special server.SOLUTION: An information collection terminal 1 multicasts an inquiry message including a distribution source condition to information providing terminals 2-1 to 2-3. When receiving the message, the information providing terminals 2-1 to 2-3 determine whether profile information of an information provider satisfies the distribution source condition, and transmit a response message to the information collection terminal 1 when the information satisfies the condition. The information collection terminal 1 transmits a distribution request message including a retrieval condition to the information providing terminals 2-1 to 2-3 that have replied the response message. When receiving the distribution request message from the information collection terminal 1, the information providing terminals 2-1 to 2-3 retrieve public information satisfying the retrieval condition among public information stored in the own terminals. When retrieving the public information, the information providing terminals 2-1 to 2-3 transmit the public information to the information collection terminal 1.
Patent JP-2014194933-A (JP)
Title: Method for manufacturing positive electrode active material for lithium secondary batteries, and lithium secondary battery including positive electrode active material
Inventor: KIM YONG-GI
IPC: H01M4/505
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a positive electrode active material for lithium secondary batteries; and a lithium secondary battery including the positive electrode active material.SOLUTION: A lithium secondary battery according to an embodiment of the invention comprises: a positive electrode active material including a compound expressed by the chemical formula 1 below; a negative electrode including a silicon-based negative electrode active material; and a nonaqueous electrolyte. [Chemical Formula 1] LiCoMO(where -0.2≤x≤0.2, 0<y≤0.3, and M includes Ni and one selected from Mn, B, Mg, Ca, Sr, Ba, Ti, V, Cr, Fe, Cu, Al, and combinations thereof).
Patent JP-2015181529-A (JP)
Title: Game machine
Inventor: NAKANISHI YOICHI
IPC: A63F7/02
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of managing error information properly.SOLUTION: First error display means can display a plurality of pieces of error information indicating abnormalities occurring at present, simultaneously at positions predetermined for the kinds of error information on the screen of a performance display device. Second error display means displays the hysteresis of error information indicating abnormalities having occurred in the past, on the display of the performance display device. Third error display means displays one error information indicating the abnormality occurring at present, by the luminescence mode of an error display lamp, and displays any one error information based on a predetermined priority standard in the case of a plurality of abnormalities occurring at present. Fourth error display means causes the performance display device to display the error information indicating the communication abnormality which is occurring at present in a game machine.
Patent JP-2015183237-A (JP)
Title: Slide member
Inventor: IWATA HIDEKI
IPC: C22C1/08
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a slide member having high anticorrosion and strong joint between a slide layer and steel back metal.SOLUTION: A porous sinter layer 4 forming a slide layer 3 is formed of a Ni-P alloy phase 7 and a granular Fe or Fe alloy phase 8 and includes no Cu component, so that the porous sinter layer 4 has high anticorrosion to an organic acid and sulfur constituent. The Ni-P alloy phase 7 functions as a binder connecting the granular Fe or Fe alloy phases 8, and coats a surface of a steel back metal layer 2 serving as an interface between it and the slide layer 3. On a surface of the steel back metal layer 2, a low pearlitic phase part 8 having a ratio of pearlitic phase lower by 50% or more with respect to a pearlitic phase in a tissue on a center part of the steel back metal layer 2 in a thickness direction, is formed, so that shear on the interface between the slide layer 3 and the low pearlitic phase part 8 of the steel back metal layer 2, hardly occurs, and joint between the slide layer 3 and steel back metal layer 2 can be reinforced.
Patent JP-2015185386-A (JP)
Title: Lighting device
Inventor: EBISAWA OSAMU
IPC: F21S9/02
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which is stably attached and held by attachment springs.SOLUTION: A lighting device 11 includes: a device body 15; a light source module 16; a substrate part 89; a pair of attachment springs 23, 23; and a terminal board 18. A lighting circuit 104 which causes LEDs 46 to light is mounted on the substrate part 89, and the substrate part 89 is disposed in the device body 15. The pair of attachment springs 23, 23 are disposed in positions at the opposite sides in the device body 15 and cause biasing force to act on the one end side of the device body 15 thereby holding the device body 15 on a buried hole of a ceiling surface. The terminal board 18 is disposed in the device body 15, positioned on an action line L of the biasing force of the attachment springs 23, 23, and is connected with an external power source to receive electric power supply for lighting the LEDs 46 from the external power source.
Patent JP-2015183500-A (JP)
Title: Fireproof material
Inventor: NOGUCHI HIRONORI
IPC: B32B5/18
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a fireproof material capable of shutting off eradiation of flame and heat.SOLUTION: The fireproof material comprises a frame block sheet 12 capable of shutting off radiant heat, an expandable fire resistive covering material 13 formed over the surface 12a of the frame block sheet 12 and plural holes 14 which are formed in the surface of the expandable fire resistive layer as gas pass ways.
Patent JP-2015186856-A (JP)
Title: Laminated sheet and foamed laminated sheet
Inventor: NEZU YOSHIAKI
IPC: B32B27/28
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a laminated sheet and a foamed laminated sheet which suppress scaly detachment between a foamed resin layer of a foamed laminated sheet and a non-foamed resin layer A and have excellent scratch resistance.SOLUTION: There is provided a laminated sheet obtained by laminating at least a foaming agent-containing resin layer and a non-foamed resin layer A in this order on a substrate, wherein (1)the non-foamed resin layer A contains an ethylene-(meth)acrylic acid copolymer, (2) the foaming agent-containing resin layer comprises an ethylene-vinyl acetate copolymer having a vinyl acetate content (VA value) of 20 mass% or less and the following (a) component and/or (b) component: (a) a resin having a carboxyl group and/or a carboxylic acid anhydride group; (b) a wax having a carboxyl group and/or a carboxylic acid anhydride group.
Patent JP-2015188520-A (JP)
Title: electronic endoscope and electronic endoscope apparatus
Inventor: NARITA SATOSHI
IPC: A61B1/00
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic endoscope and an electronic endoscope apparatus having increased noise resistance.SOLUTION: An electronic endoscope 2 includes a connector 13 connected to a processor 3 for transferring power and signals to/from the processor 3. In the connector 13, an input/output unit 31 for transferring power and signals is insulated from the processor 3, and only a contact unit 32 connected to the ground of the electronic endoscope 2 is in continuity with the ground of the processor 3.
Patent JP-2015057560-A (JP)
Title: Seal structure, nuclear reactor building including this seal structure, and nuclear power generating plant including this nuclear reactor building, and seal structure construction method
Inventor: MUROYA ITARU
IPC: F16L5/04
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure capable of ensuring fireproof even if a gap is generated between a fireproof member and a wall surface.SOLUTION: A seal structure includes: an arrangement member 2 extending along an axis O so as to be inserted into a hole 13 formed in a wall 10; a fireproof seal material 3 for closing a space between an outer circumferential surface of the arrangement member 2 and an inner circumferential surface of the hole 13; a fireproof member 5 fixed to the outer circumferential surface of the arrangement member 2 on one side of the wall 10 in a direction of the axis O, contacting the wall 10, and having a concave portion 51 formed therein to be recessed from the other side in the direction of the axis O; and a first heat expansion fireproof material 6 provided in the concave portion 51 and expanding by heat. The heat is propagated to the first heat expansion fireproof material 6 via a gap between the fireproof member 5 and the wall 10 formed by relative movement of the arrangement member 2 and the wall 10 in the direction of the axis O, whereby the first heat expansion fireproof material 6 expands.
Patent JP-2015194302-A (JP)
Title: turbo refrigerator
Inventor: ENDO TETSUYA
IPC: F25B43/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a turbo refrigerator capable of dispersing refrigerant liquid after cooling an electric motor to a part of a heat transfer pipe not acting as an effective heat transfer area in an evaporator and improving a heat transfer performance of the evaporator.SOLUTION: An evaporator 3 is composed of an evaporator of 2-pass with a cold water inlet nozzle 35and a cold water outlet nozzle 35at one end or an evaporator of 3-pass with the cold water inlet nozzle 35at one end and the cold water outlet nozzle 35at the other end. In the case where the evaporator 3 is an evaporator of 2-pass, a refrigerant supply pipe 7 for supplying refrigerant liquid to the evaporator 3 is disposed at an opposite side of the cold water inlet nozzle 35and the cold water outlet nozzle 35of the evaporator 3 and in the case where the evaporator 3 is an evaporator of 3-pass, the refrigerant supply pipe 7 for supplying refrigerant liquid to the evaporator 3 is disposed at the cold water outlet nozzle of the evaporator 3.
Patent JP-2014204665-A (JP)
Title: Control system and control method
Inventor: TSUKAHARA SHINICHIRO
IPC: H02N2/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the controllability of a piezoelectric motor by considering the thrust of a piezoelectric motor.SOLUTION: A control system configured to control a plurality of piezoelectric elements and a motor having a gear for converting the output of the plurality of piezoelectric elements into a motor output includes: a first calculation part for calculating a first phase for switching a voltage on the basis of information indicating the thrust of the motor as a target; a second calculation part for calculating a second phase to the gear of each of a plurality of piezoelectric elements on the basis of the phase angle of the gear; a comparison part for comparing the first phase with the second phase; and a control part for controlling input to the plurality of piezoelectric elements for each of the plurality of piezoelectric elements on the basis of the result of comparison of the first and second phases by the comparison part.
Patent JP-2015197536-A (JP)
Title: cartridge
Inventor: TAGUCHI KAZUNA
IPC: G03G15/08
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge that enables an external constitution to recognize the attachment of an unused cartridge.SOLUTION: A developing cartridge 1 includes a developing frame 5 that accommodates a toner, a developing coupling 41 that receives the input of a driving force, an idle gear 50 that is rotated by a driving force transmitted from the developing coupling 41, a first agitator 6 that receives the transmission of a driving force by the rotation of the idle gear 50 to convey the toner, a tooth chipped gear 51 that is rotated by a driving force transmitted from the developing coupling 41, and a detection projection 62 that is moved in association with the rotation of the tooth chipped gear 51. The tooth chipped gear 51 is arranged to overlap with the idle gear 50 in the transverse direction.
Patent JP-2015198705-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a decline in game interest.SOLUTION: The game machine stores a variable display still not yet started as reservation storage information. And when controlled to a second specific game state whose advantageous degree is lower than a first specific game state, a specific presentation is executed corresponding to a timing when a suggestion presentation suggesting that the game is controlled to the second specific game state is executed by suggestion presentation execution means; when controlled to the first specific game state, the specific presentation is executed after the timing when a suggestion presentation suggesting that the game is controlled to the first specific game state is executed by suggestion presentation execution means.
Patent JP-2015201096-A (JP)
Title: Eye gaze detection apparatus, eye gaze detection program and eye gaze detection method
Inventor: MOHANAKRISHNAN JAIKRISHNA
IPC: G06F3/01
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an eye gaze detection apparatus, an eye gaze detection program and an eye gaze detection method which are capable of efficiently performing a gaze detection process by reducing a processing load of the gaze detection process.SOLUTION: The method comprises: extracting a feature quantity of a face image of a user captured by an imaging apparatus; determining whether or not an eye gaze calculation process for the user is to be performed by referring to a rule database, on the basis of the extracted feature quantity, the rule database storing a rule set associating a condition including the feature quantity of the face image with information indicating whether or not the eye gaze calculation process is to be performed; and, when it has been determined that the eye gaze calculation process is to be performed, performing the eye gaze calculation process for the user, on the basis of the feature quantity of the acquired face image.
Patent JP-2015198848-A (JP)
Title: Insertion aid for gastrostomy tube
Inventor: NAKAMURA MASAKI
IPC: A61J15/00
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an insertion aid for a gastrostomy tube capable of making insertion operation of the gastrostomy tube into a gastrostomy extremely smooth.SOLUTION: An insertion aid for a gastrostomy tube comprises a holding rod 2 for holding a bowl-shaped bumper part 11 disposed on a gastrostomy tube 9 on a front end part, and an extending rod 5 disposed on the same axis with the holding rod 2 and on the front end part of the holding rod 2. The extending rod 5 penetrates part of a peripheral wall of the bumper part 11. The insertion aid for a gastrostomy tube further comprises a regulation part 6 for regulating movement of the bumper part 11 to which the extending rod 5 penetrates, toward the holding rod 2 side. The extending rod 5 is formed so as to be more flexible than the holding rod 2.