baber/WOPTO huggingface dataset:
Patent JP-2016058510-A (JP)
Title: Dividing method for workpiece
Inventor: YUHIRA YASUKICHI
IPC: H01L21/301
Filed: 2014-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of productivity when forming a modified layer within a workpiece with which a metal film is formed on a rear face, and dividing the workpiece into individual devices by applying an external force after ablation processing is performed on the metal film on the rear face side.SOLUTION: A workpiece 10 is held at the side of a dicing tape 30 that is stuck on the rear face of the workpiece, a metal film 20 is cut along a predetermined dividing line by converging a laser beam of a wavelength that is permeable through the workpiece 10 from a side of a front face 11 of the workpiece 10 to the rear face side of the workpiece 10. A modified layer 15 is formed along the predetermined dividing line by converging a laser beam 53 of a wavelength having permeability with respect to the workpiece 10 from the side of the front face 11 of the workpiece 10 into the workpiece 10. The workpiece 10 is broken and divided into individual devices along the predetermined dividing line with which the modified layer 15 is formed by applying the external force to the workpiece 10 with which the modified layer 15 is formed. It is not necessary to invert the front and rear sides of the workpiece 10 between metal film cutting and modified layer formation, thereby improving productivity.SELECTED DRAWING: Figure 5
Patent JP-2016057449-A (JP)
Title: Keyboard instrument
Inventor: IMAI HIDEO
IPC: G10H1/00
Filed: 2014-09-09
Abstract: PROBLEM TO BE SOLVED: To significantly reduce the number of components and the number of assembly steps in a keyboard instrument capable of optically instructing a key to be pressed.SOLUTION: A circuit board 2 is provided in the lower part of a key 1. A light emission diode support plate 3 having a light emissions diode 7 on a top surface is vertically and movably arranged on a top surface above the circuit board 2. Two coil springs 4 capable of supplying the power source to the emission diode 7 from the circuit board 1 are provided between the circuit board 2 and the emission diode support plate 3. A key touch detection switch 11 formed by a movable contact point 9 and a pair of fixed contacts 10 is provided in the lower part of the light emission diode support plate 3. In this case, since the light emission diode 7 is provided on the light emission diode support plate 3 and a key touch detection switch 11 is provided in the lower part of the light emission diode support plate 3, the number of components and the number of assembly steps can be substantially reduced as compare with the case where a portion of the light emission diode 7 and a portion of the key touch detection switch 11 are completely different from each other.SELECTED DRAWING: Figure 1
Patent JP-2016057529-A (JP)
Title: Three-dimensional shape creation device
Inventor: INOUE TAKASHI
IPC: G02B5/10
Filed: 2014-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shape creation device which allows increase of an area, and which can control to a desired shape.SOLUTION: Two actuator panels 100 are stuck so that longitudinal directions of first electrodes 20 are orthogonal each other, for forming a variable shape mirror. The variable shape mirror formed by the above-mentioned method, controls potential difference generated between the first electrodes 20 and second electrodes 30, for forming a shape on one surface side into a concave mirror shape, and controlling curvature radius of the shape. Namely, it is possible to create a three-dimensional shape by the variable shape mirror, and by controlling potential difference between the first electrodes 20 and second electrodes 30, it is possible to control the shape. The variable shape mirror can be formed by the two actuator panels 100, so that increase of an area can be achieved easily.SELECTED DRAWING: Figure 2
Patent JP-2016058314-A (JP)
Title: Secondary battery
Inventor: OGUMA YASUMASA
IPC: H01M10/0562
Filed: 2014-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of preventing overcurrent without increasing the internal resistance.SOLUTION: A secondary battery includes a battery element that can be charged and discharged, a positive electrode terminal connected with the battery element, a negative electrode terminal 6 connected with the battery element, and a reaction material layer 20 formed on the surface of the positive electrode terminal or the negative electrode terminal 6. Sulfur contained in the reaction material layer 20 reacts on the copper contained in the positive electrode terminal or the negative electrode terminal 6 as the temperature rises, to create a product material layer 21 containing copper sulfide having a volume increased compared with a portion in the positive electrode terminal or a negative electrode terminal 20 contributive to the reaction.SELECTED DRAWING: Figure 6
Patent JP-2016060555-A (JP)
Title: Medium transportation unit and printer
Inventor: OKADA HIROYOSHI
IPC: B41J11/42
Filed: 2014-09-16
Abstract: PROBLEM TO BE SOLVED: To achieve throughput improvement of medium transportation processing and a reduction in size of a medium transportation unit without reducing detection accuracy in the medium transportation unit transporting label paper or the like on the basis of detection results of a transmission type optical sensor and a reflection type optical sensor and a printer provided therewith.SOLUTION: A printer 1 is provided with a transportation unit 1A transporting label paper P where labels P2 are disposed at constant intervals on a long mount P1 along a medium transportation path 10 disposed with a reflection type optical sensor 16 and a transmission type optical sensor 17. A second light-emitting element 17a of the transmission type optical sensor 17 is covered by a transparent resin plate, and a bent and raised portion covering an end surface of the transparent resin plate is formed on a cover frame supporting the transparent resin plate. The bent and raised portion shields inspection light leaking from the end surface of the transparent resin plate and prevents disturbance light from being made incident to a first light receiving element 16b of the reflection type optical sensor 16.SELECTED DRAWING: Figure 2
Patent JP-2016061230-A (JP)
Title: Scroll type fluid machine
Inventor: TANAKA YUTA
IPC: F01C19/08
Filed: 2014-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a scroll type fluid machine improved in axial sealability of a scroll unit in which the spiral shape of lap is formed by arithmetic spiral.SOLUTION: In a scroll type fluid machine 1 in which spiral shapes of laps 2b, 3b of fixed and movable scrolls 2, 3 are formed by arithmetic spiral, a lap wall thickness A near a terminal point of finish processing of a lap outer peripheral portion in the fixed scroll 2 and the movable scroll 3, is a minimum wall thickness A(A=2×B1(or B2)+c) to allow chip seals 40, 41 to be disposed. B1is a minimum wall thickness from a lap outer wall to a chip seal groove, B2(=B1) is a minimum wall thickness from a lap inner wall to the chip seal groove, and c (constant) is a chip seal width.SELECTED DRAWING: Figure 5
Patent JP-2016060592-A (JP)
Title: Paper treating device and image formation system
Inventor: TAMURA HITOSHI
IPC: B65H45/18
Filed: 2014-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a paper treating device and an image formation system capable of suppressing a different crease from being formed near a first crease when forming a second crease on a paper containing a first crease.SOLUTION: A pair of opposed members form a second crease at a position different from a first crease by pinching a paper that secedes from interval and enters a nip part, and makes the first crease pass the nip part with the first crease oriented to be opened toward the nipping part side. A control part, when the paper enters the nip part, controls a drive part so that the interval becomes shorter.SELECTED DRAWING: Figure 8
Patent JP-2016061707-A (JP)
Title: Pressure detector
Inventor: MIWA HIROAKI
IPC: G01L9/08
Filed: 2014-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a pressure detector capable of preventing a local stress from being applied to a piezoelectric element while applying a sufficient preload to the piezoelectric element.SOLUTION: A case 310 accommodates therein a piezoelectric element 200 put between a stress dispersion section 320 and an electrode section 330. Because a through-hole is not provided in a bottom portion 313 of the case 310, the strength of the case 310 is maintained and a sufficient preload is applied to the piezoelectric element 200. The stress dispersion section 320 includes a contact surface 321 that contacts the bottom portion 313 in one portion and that receives a load from the bottom portion 313; and a transmission surface 322 to which the load received by the contact surface 321 is transmitted. The stress dispersion section 320 is made larger in size from the contact surface 321 toward the transmission surface 322 so that the size of the transmission surface 322 is larger than the size of the contact surface 321. Owing to this, a stress based on the load received by the contact surface 321 is dispersed and transmitted from the transmission surface 322 to the piezoelectric element 200.SELECTED DRAWING: Figure 1
Patent JP-2016063450-A (JP)
Title: Receiver circuit and signal reception method
Inventor: YAKUWA NAOKI
IPC: H04B1/10
Filed: 2014-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a receiver circuit capable of outputting an intermediate frequency IF of a desired wave of high quality by suppressing influences of an interference wave separated from the desired wave by 1/N IF under simple control, and a signal reception method.SOLUTION: A receiver circuit 10 includes: conversion means 20 which outputs an intermediate frequency component; first filter means 31 which extracts double distortion of an intermediate frequency component of the desired wave and an intermediate frequency of the interference wave from the intermediate frequency component; amplification means 32 which amplifies the double distortion; second filter means 41 which extracts the intermediate frequency component of the interference wave from the intermediate frequency component; second amplification means 42, doubling means 43 and phase adjustment means 44 for adjusting the extracted intermediate frequency component; multiplexing means 50 for multiplexing two signals; and control means 60 which sets a first control signal and a second control signal corresponding to an output strength from the second filter means 41 to the second amplification means 42 and the phase adjustment means 44.SELECTED DRAWING: Figure 1
Patent JP-2016065826-A (JP)
Title: Shape measurement device and shape measurement method
Inventor: KANEZASHI OKI
IPC: G01B21/00
Filed: 2014-09-25
Abstract: PROBLEM TO BE SOLVED: To accurately perform the sectional shape measurement of a high tilt work using a detachable rotary stage.SOLUTION: A shape measurement device includes: a detachable fixture for holding a work. The fixture includes: a fixing part (39); a rotary movable part (53) capable of rotating and standing still while holding a work to the fixing part. The rotary movable part includes: a work holding part; and two reference spheres (51, 52) whose radii are known. The two reference spheres are located at a position partially overlapped with a scanning line of one direction. The centers of the two spheres are arranged in a deviated manner by the predetermined distance equal to or less than an equator radius along a rotation center axis of the rotary movable part with respect to the scanning line of one direction.SELECTED DRAWING: Figure 2
Patent JP-2016069905-A (JP)
Title: Toilet bowl and fixture
Inventor: TOMONARI HIROSHI
IPC: E03D9/00
Filed: 2014-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a toilet bowl that enables a decorative laminated sheet to be reliably attached to a toilet bowl body, and a fixture.SOLUTION: A toilet bowl 10 includes: a toilet bowl body; a recess 18 existing on a side surface of the toilet bowl body; a decorative laminated sheet for covering the recess 18; and a fixture 30 which has protrusions 24A and 24B protruding from the recess, a toilet bowl connection part 34 engaged with the protrusions 24A and 24B and connected to the toilet bowl body, and a decorative laminated sheet connection part provided in a location different from the toilet bowl connection part 34 and connected to the decorative laminated sheet, and which makes the decorative laminated sheet attached to the toilet bowl body.SELECTED DRAWING: Figure 6
Patent JP-2016076025-A (JP)
Title: Arithmetic processing device and method for controlling arithmetic processing device
Inventor: WATABIKI TOMOYUKI
IPC: G06F12/08
Filed: 2014-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an arithmetic processing device with which it is possible to execute a prefetch in even memory access other than in an unfolded loop and improve performance.SOLUTION: The arithmetic processing device has: an arithmetic unit 10 for executing memory access to a main storage device 200; a control unit 60 for executing a prefetch for making data held in a cache memory 20 from the main storage device; a prediction information storage unit 50 for storing, in each of a plurality of areas, prediction information referenced upon determination by the control unit of whether or not to execute a prefetch and corresponding to each memory access executed at given address intervals in accordance with each unfolded instruction when each of a plurality of unfolded instructions that are unfolded from the instructions to be unfolded that are included in a loop statement is executed; an unfold counts storage unit 40 for storing unfold counts information corresponding to the number of unfolded instructions; and an aggregation unit 30 for storing, on the basis of the unfold counts information, aggregated prediction information in one of the plurality of areas, into which a plurality of prediction information stored in each of the plurality of areas has been aggregated into one, when the plurality of unfolded instructions are executed.SELECTED DRAWING: Figure 1
Patent JP-2015128572-A (JP)
Title: Magnetic resonance imaging apparatus and medical data analysis device
Inventor: UMEDA MASAAKI
IPC: A61B5/055
Filed: 2014-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus which can excellently suppress an MR signal from a plurality of metabolites, such as a water signal and a fat signal, in an MRS.SOLUTION: A magnetic resonance imaging apparatus includes a data collection unit and a data processing unit. The data collection unit collects from a subject a magnetic resonance signal for a magnetic resonance spectroscopy analysis. The data processing unit acquires a frequency spectrum of a magnetic resonance signal where a first magnetic resonance signal component from a first metabolite and a second magnetic resonance signal component from a second metabolite are suppressed by data processing that suppresses the first magnetic resonance signal component and the second magnetic resonance signal component with respect to the magnetic resonance signal collected by the data collection unit.
Patent JP-2016078559-A (JP)
Title: Vehicular side mirror
Inventor: HARA YUKO
IPC: B60R1/12
Filed: 2014-10-14
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and man hour when assembling a camera and a lamp to a mirror housing.SOLUTION: A camera 50 and a lamp 60 for applying light to an imaging range of the camera 50, are assembled to a mirror housing to which a mirror for viewing a rear side is assembled. The camera 50 and the lamp 60 are fastened together to the mirror housing by a fastening member B. When the camera 50 and the lamp 60 are assembled to the mirror housing, they can be fastened and fixed by a common fastening member, so that the number of fastening members is reduced, and man hour is also reduced.SELECTED DRAWING: Figure 2
Patent JP-2015043452-A (JP)
Title: Feedforward and/or feedback lithographic process control of stress and overlay
Inventor: ADELE MICHAEL
IPC: H01L21/027
Filed: 2014-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for process control in a lithographic process which reduces patterning errors and improves a yield of processes that require high precision and small design rules.SOLUTION: Metrology is performed on a substrate either before or after performing a lithographic patterning process on the substrate. One or more correctables to the lithographic patterning process is generated based on the metrology performed. The lithographic patterning process performed on the substrate (or a subsequent substrate) is adjusted with the correctables.
Patent JP-2015035823-A (JP)
Title: Systems and methods for bundling resource blocks in wireless communication system
Inventor: LINGJIA LIU
IPC: H04W72/04
Filed: 2014-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a base station for use in a wireless network operable to communicate with a plurality of mobile terminals.SOLUTION: A base station transmits a downlink frame to a first mobile terminal. A downlink frame comprises time-frequency resource elements allocated to a plurality of physical resource blocks. The base station transmits the plurality of physical resource blocks in bundles having a bundle size that is a function of a system bandwidth configuration. The base station uses the same precoder for all physical resource blocks in the same bundle. The bundle size is from one physical resource block to three physical resource blocks.
Patent JP-2015015898-A (JP)
Title: Photovoltaic power generation panel or solar cell array with display means
Inventor: IMAMOTO MASAO
IPC: H02S50/00
Filed: 2014-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation apparatus capable of facilitating visible checking of an operation state thereof outdoors and, in the case of individual operation, enabling a user or a construction worker to easily check by sight a power generation state thereof outdoors, and capable of ensuring electrical safety in combination with an individual operation detection function of an inverter.SOLUTION: A photovoltaic power generation apparatus is configured so that operation display means with a light emitter displaying an operation state of a photovoltaic power generation panel composed of a plurality of connected solar cells is electrically connected with an output terminal of the photovoltaic power generation panel and is provided on or in the vicinity of the photovoltaic power generation panel to visually check a power generation state of the photovoltaic power generation panel.
Patent JP-2016082477-A (JP)
Title: Image processing device, method for controlling the same, control program, and imaging apparatus
Inventor: KONUKI KENJI
IPC: H04N5/225
Filed: 2014-10-20
Abstract: PROBLEM TO BE SOLVED: To synthesize a plurality of images, without increasing a storage capacity and an arithmetic amount.SOLUTION: When synthesizing the plurality of images obtained as a consecutive photographing result, to generate a synthetic image, a camera 100 extracts a predetermined area as an extraction area for each of the plurality of images and transmits the extraction area to a PC being an external device. The PC generates synthetic information used when synthesizing the plurality of images on the basis of the extraction area and transmits the synthetic information to the camera. The camera synthesizes the plurality of images, according to the synthetic information received from the PC, to obtain the synthetic image.SELECTED DRAWING: Figure 1
Patent JP-2016079941-A (JP)
Title: Supercharger control device, control system, supercharger, control method and program
Inventor: SAKAMOTO MUSASHI
IPC: F02B37/18
Filed: 2014-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a turbo ECU which performs control for enhancing response performance of a supercharger.SOLUTION: A supercharger control device includes: an operation command value acquisition unit for acquiring an operation command value with respect to a supercharger; a response time calculation unit for calculating time until an operation state of the supercharger becomes an operation state which the operation command value indicates from the time when the operation command value is acquired; control value correction determination unit for determining whether or not to correct an operation amount of control means for controlling the operation state of the supercharger based on deviation between the response time calculated by the response time calculation unit and desired response time; and a control correction amount calculation unit for calculating a correction amount of the operation amount, in the case where the control value correction determination unit has determined to correct the operation amount.SELECTED DRAWING: Figure 1
Patent JP-2016086140-A (JP)
Title: Surface emitting laser, atomic oscillator, and method for manufacturing surface emitting laser
Inventor: HAGINO TAKASHI
IPC: H01S5/183
Filed: 2014-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a surface emitting laser in which reduction in emission intensity can be decreased and reliability can be increased.SOLUTION: A surface emitting laser 100 includes a substrate 10 and a laminate 2 disposed above the substrate 10. The laminate 2 includes a first mirror layer 20 disposed above the substrate 10, an active layer 30 disposed above the first mirror layer 20, and a second mirror layer 40 disposed above the active layer 30. A surface roughness Ra of an uppermost layer 28 of the first mirror layer 20 is 0.45 nm or more and 1.0 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2016090604-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ONISHI TAKAHIRO
IPC: G03G15/20
Filed: 2014-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that can achieve both prevention of drop in surface potential of a pressure roller when a hole is made in a surface layer of the pressure roller, and stable supply of charge to the pressure roller when a hole is not made on the surface layer of the pressure roller.SOLUTION: A fixing unit 12 includes a fixing film 15, pressure roller 21, high-voltage substrate 25, current measuring instrument 29, and controller 50. When a current value detected by the current measuring instrument 29 increases and the decreases while the high-voltage substrate 25 applies a voltage at a first protective resistance 27, the controller 50 switches a resistance value to a second resistance value lower than a first resistance value, and when the current measuring instrument 29 detects that the current value has decreased to a predetermined current value, switches the resistance value to the first resistance value higher than the second resistance value for the application of a voltage.SELECTED DRAWING: Figure 4
Patent JP-2016088964-A (JP)
Title: Gas barrier film and gas barrier laminate
Inventor: NAKAMURA OSAMU
IPC: C08F14/08
Filed: 2014-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier film and gas barrier laminate small in reduction of barrier performance even exposed to high temperature and high humidity and excellent in stability of the barrier performance.SOLUTION: A gas barrier film 10 is formed from a solution obtained by neutralizing a latex containing fine particles of a polyvinylidene chloride resin. A gas barrier laminate 100 is formed by laminating a first gas barrier layer 104 consisting of the gas barrier film 10 on at least one face of a substrate film layer 101.SELECTED DRAWING: Figure 1