baber/WOPTO huggingface dataset:
Patent JP-2014154450-A (JP)
Title: Organic semiconductor element, and method of manufacturing organic semiconductor element
Inventor: KATO DAISUKE
IPC: H01L51/50
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an organic semiconductor element having a high reliability, and to provide a method of manufacturing the same.SOLUTION: An organic semiconductor element comprises an array substrate AR including: a supporting substrate 10; a plurality of organic EL light-emitting elements 12, 13, and 14 formed for each pixel PX on the supporting substrate 10; a first barrier layer L1 covering the organic EL light-emitting elements 12, 13, and 14 over the plurality of pixels PX; a flattening layer L2 arranged intermittently so as to make gentle an inclination of a step part of the first barrier layer L1 surface, on the first barrier layer L1; and a second barrier layer L3 arranged over the plurality of pixels PX, on the flattening layer L2. The first barrier layer L1 and the second barrier layer L2 are formed of a material preventing the permeation of moisture.
Patent JP-2014154814-A (JP)
Title: Liquid processing apparatus
Inventor: HAYASHI MASAHITO
IPC: H01L21/304
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To accurately detect, in a liquid processing apparatus, rubbing between a rotating substrate and an annular part which is provided in an annular shape along a circumferential direction of a spin chuck at a lower position of the substrate.SOLUTION: A liquid processing apparatus comprises: a sound amplifying part provided in an annular part for applying a contact sound generated by contact between a substrate which is rotated while being held by a spin chuck, and the annular part; a vibration sensor which senses a solid propagation sound propagated in the annular part and outputs a sensing signal; and a detection section for detecting rubbing between the substrate and the annular part on the basis of the sensing signal. Since the solid propagation sound is unlikely to be attenuated even if a propagation distance is long, the sensing signal is accurately propagated to the vibration sensor. Thus, highly accurate detection can be performed.
Patent JP-2014157743-A (JP)
Title: Light source for lighting and lighting device
Inventor: TAGAMI NAOKI
IPC: F21S2/00
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a light source for lighting which enables a substrate size of a circuit board to be increased.SOLUTION: A light source for lighting comprises: an LED module 20; a circuit board 41 on which multiple circuit elements for turning on the LED module 20 are mounted; and a circuit cap 52 (a circuit holder) which has an opening 52a and holds the circuit board 41. The circuit cap 52 includes a protruding part 52c which is provided protruding from the opening 52a toward the circuit board 41. The circuit board 41 is disposed so that one surface of the circuit board 41 faces an opening surface of the opening 52a and is held by the protruding part 52c.
Patent JP-2014159991-A (JP)
Title: Measuring method of specific absorption rate of electromagnetic wave from plurality of electromagnetic wave sources
Inventor: LE DINH THANH
IPC: G01R29/08
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To make a time required for evaluating a specific absorption rate (SAR) of an electromagnetic wave from a wireless device of a multi-antenna transmission system shorter than before.SOLUTION: A synthetic electric field at an observation point is defined as a linear combination of electric waves from antennas, and (1) measurement of an electric field vector or a square of its intensity at a measuring point is performed by a vector probe or a scalar probe with a combination of predetermined antenna excitation phases, (2) the square of the intensity of the electric field vector is established as a function only of its phase from the measured value, (3) a maximum value of the established function is obtained by adjusting a combination of phases with predetermined accuracy. Further, the square of the intensity of the electromagnetic field vector is divided into a constant term not depending on the phase, a cosine term of a phase difference of the phase, and a sine term of the phase difference, and the square of the intensity of the electromagnetic filed vector is established as the function of only the phase from the measured value. First, the coefficient of the cosine term is defined using 0 or π as a set value of the phase.
Patent JP-2014163691-A (JP)
Title: Magnetic sensor device
Inventor: MURAOKA DAISUKE
IPC: H01L43/06
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor device which enables high-accuracy and high-speed signal processing.SOLUTION: A magnetic sensor device includes: a plurality of Hall elements; a plurality of differential amplifiers connected to each of the Hall elements; a detection voltage setting circuit which outputs a reference voltage; and a comparator including a plurality of differential input pairs connected to the differential amplifiers respectively and a differential input pair connected to the detection voltage setting circuit.
Patent JP-2014165023-A (JP)
Title: SPHERICAL CARBON/TIN-BASED COMPOUND COMPOSITE PARTICLE AND NEGATIVE ELECTRODE MATERIAL FOR Li ION SECONDARY BATTERY
Inventor: TATSUTA SHIGETO
IPC: H01M4/48
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To provide spherical carbon/tin-based compound composite particles excellent in recycling characteristics and large in electric capacity per volume, and a negative electrode material for an Li ion secondary battery using the spherical carbon/tin-based composite particles.SOLUTION: Spherical carbon/tin-based compound composite particles comprise a complex including a spherical carbon porous body and fine crystals which are filled in the pores of the spherical carbon porous body and made of Sn and/or an Sn oxide. The spherical carbon/tin-based compound composite particles are used as a negative electrode material for an Li ion secondary battery. A negative electrode material for an Li ion secondary battery comprises an array body of such spherical carbon/tin-based compound composite particles.
Patent JP-2014166824-A (JP)
Title: Pneumatic radial tire for passenger car
Inventor: TOMITA TATSUYA
IPC: B60C11/04
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic radial tire for a passenger car in which rolling resistance performance can be compatible with quietness performance.SOLUTION: In a pneumatic radial tire, two circular direction main grooves 2 are provided on a tread surface 1, and plural land part rows 3 are formed by the two circular direction main grooves and a ground-contacting edge E in a tire width direction. The land part rows are formed by a central land part row 3a which is formed as sandwiched by the circular main grooves and two outside land part rows 3b which are formed by the ground-contacting edge in the tire width direction and the circular direction main groove. The central land part row is a rib-type land part, and comprises a central lug groove 4 which opens to one side of the two circular direction main grooves, and terminates in the central land part row. The outside land part row is a rib-type land part, and comprises an outside lug groove 6 which opens to the ground-contacting edge in the tire width direction and terminates in the outside land part rows, and an outside sub lug groove 7 which opens to the circular direction main grooves, is of a narrower groove than that of the outside lug groove and extends in a tread width direction.
Patent JP-2014168218-A (JP)
Title: Image reader
Inventor: KASUGAI ATSUSHI
IPC: G06T1/00
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of inhibiting the visibility of a script to be read from being impaired by a cable deformed by movement of a movable body.SOLUTION: In a scanner 1, a movable part 6 provided with a detection part 5 having a light source and a detection element may reciprocate in a sub-scanning direction X in an internal space of a housing holding a first transparent plate 3 and a second transparent plate which are disposed facing each other. A cable 90 for conducting electric power supply and electric communication to the light source and the detection element is provided at a position in the internal space of the housing that does not overlap with the first transparent plate 3 in a facing direction. An extension end part 50 of the detection part 5 is provided at a position that does not overlap with the first transparent plate 3 in the facing direction. The cable 90 is connected with a connection part provided at the extension end part 50 and is electrically connected with the light source and the detection element.
Patent JP-2014146016-A (JP)
Title: Color wheel for projector, and light emitting device for projector
Inventor: FURUYAMA TADAHITO
IPC: H04N9/31
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To improve the luminance of a projector.SOLUTION: A color wheel 1 for a projector includes a light incident surface 1a and a light emission surface 1b. The color wheel 1 for the projector includes a wavelength conversion layer 10. The wavelength conversion layer 10 is disposed in a ring shape. The wavelength conversion layer 10 includes a phosphor. In a region having the wavelength conversion layer 10, the surface of the wavelength conversion layer 10 on the light emission surface 1b side or a part positioned closer to the light emission surface 1b side than the wavelength conversion layer 10 constitutes a lens surface having a positive optical power.
Patent JP-2014172423-A (JP)
Title: Wet type brake device
Inventor: KOMARU YUTAKA
IPC: B60T17/22
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a wet type brake device capable of decreasing the number of oil temperature detectors used for determining damage of a friction engagement part.SOLUTION: In a brake case 32, outside of a motor shaft 22 in a radial direction, a plurality of rotation side brake plates 43 and a plurality of non-rotation side brake plates 44 are arranged to overlap with each other. On a lubrication oil flow-out opening 39 side of the brake case 32, an oil temperature sensor 72 is provided which detects oil temperature of a lubrication oil 51 that flows out of the lubrication oil flow-out opening 39 side. A controller 66, on the basis of the oil temperature detected by the oil temperature sensor 72, determines damage of the friction engagement part between the rotation side brake plate 43 and the non-rotation side brake plate 44, by using a peak value of the oil temperature in a preset specified time period and an integrated value of the oil temperature in the specified time period.
Patent JP-2014177283-A (JP)
Title: Resin pallet
Inventor: MATSUBARA HIROAKI
IPC: B65D19/24
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a resin pallet having improved strength to impact caused by falling.SOLUTION: The resin pallet is configured so that an upper end of a strip-shaped beam orthogonal wall 34 extended upward from a girder inner reinforcement plate beam 27 on a lower face side is connected to an introversive face 25N of a girder inner reinforcement plate beam 25 on an upper face side in an overlapped state. In addition, a corner chamfer face 27A between the girder inner reinforcement plate beam 27 and a diagonal communication wall 24 and a corner chamfer face 34A between the beam orthogonal wall 34 and the diagonal communication wall 24 are positioned continuously in a flush state. Therefore, chamfering of respective acute angle corner parts between the respective girder inner reinforcement plate beams 25, 27 off to the either one of an outer angle part 21C side and an inner angle part side and the diagonal communication wall 24 can be performed without forming into an undercut structure. Strength on the connection part between the girder inner reinforcement plate beams 25, 27 and the diagonal communication wall 24 can be improved.
Patent JP-2014181347-A (JP)
Title: Mold for forming molten glass gob and method producing the same
Inventor: HARADA YOSHIO
IPC: C22C1/10
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a mold for forming a molten glass gob superior in heat resistance and release property that may improve a quality of glassware and enhance a safety in bottle manufacturing and friendly to the environment and a method for producing the same.SOLUTION: Provided is a mold for forming a molten glass gob having a carbon particles filling-covering structure in which a spray coating film of a metal boride-based cermet consisting of a metal boride, a heat-resistant metal-alloy and a plastic is formed directly or via an undercoat onto an inner surface of a mold to be brought into contact with a molten glass gob, in which open pores of the metal boride-based cermet spray coating film are filled with carbon particles by impregnation treatment and the surface of the spray coating film is covered with the carbon particles and a method for producing the same.
Patent JP-2014183172-A (JP)
Title: Method for manufacturing substrate for mounting semiconductor element
Inventor: SAISHO SHIGERU
IPC: H01L23/12
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for mounting a semiconductor element, in which an electrode layer is made thick so as to improve adhesiveness between the electrode layer and a resin and the electrode layer is formed into an inverted trapezoid in a cross-sectional view so as to allow the electrode layer to bite into the resin.SOLUTION: The substrate for mounting a semiconductor element is manufactured through the following steps: a step of forming a plurality of resist layers 10, 11 on a surface of a substrate 1 by using two types of dry film resists having different main photosensitive wavelengths; a first exposure step of exposing only a specific resist layer 10 in the plurality of resist layers to light from above the layers by using a first exposure mask 20 so as to form a first pattern; a second exposure step of exposing another resist layer 11 in the plurality of resist layers to light from above the resist layers by using a second exposure mask 21 so as to form a second pattern; a developing step of removing unexposed portions 30, 31 of the plurality of resist layers so as to partially expose the surface of the substrate to form resist masks 10, 11 having openings 40, 41; a step of forming a plating layer 2 by subjecting the exposed surface of the substrate to desired plating; and a step of removing the resist masks.
Patent JP-2014185379-A (JP)
Title: Hydrogen-brittle type carbonitrided bearing part excellent in surface fatigue strength
Inventor: KOTAKE YASUHIRO
IPC: F16C19/00
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a carbonitrided bearing part which can secure excellent surface fatigue strength even when hydrogen brittleness detachment occurs.SOLUTION: A carbonitrided bearing member comprises 0.10-0.50 mass% C, 0.50-1.50 mass% Si, 0.80-1.50 mass% Mn, 0.030 mass% or less P, 0.030 mass% or less S, 1.50-3.50 mass% Cr, 0.050 mass% or less Al, 0.0015 mass% or less O, 0.025 mass% or less N, more than 1.8 mass% and equal to or less than 2.50 mass% Si+Mn and 3.00-4.50 mass% Mn+Cr and remaining Fe and unavoidable impurities and is subjected to carbonitriding, hardening and tempering treatments and has a surface layer C concentration after the tempering treatment of 0.80-2.00 mass%, a surface layer N concentration of 0.10-1.50 mass%, a surface layer C+surface layer N concentration of 1.10-3.00 mass%, a surface hardness of equal to or higher than HRC58 and lower than 64 and a number of coarse nitride particles having particle sizes of 2 μm or greater, among nitride particles dispersed and precipitated in the surface layer, of 10particles/mmor smaller.
Patent JP-2014186929-A (JP)
Title: Lighting device
Inventor: FUKUDA HISASHI
IPC: F21V23/00
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent rotations of power source wiring which results from rotations of a light source unit in a lighting device where the light source unit is rotatably attached to a base.SOLUTION: A base 10 includes: a housing composed of a first half housing 110 and a second half housing 170 which may freely rotate on the first half housing; and an electric circuit member 160 housed in the housing. A light source unit is attached to the second half housing 170 of the base 10. The first half housing 110 includes an input port 119 for electrically connecting power source wiring 70 connected with an external power source with the electric circuit member 160. The second half housing 170 includes an output port 178 for electrically connecting the light source unit with the electric circuit member 160.
Patent JP-2014192551-A (JP)
Title: Communication system for mobile object
Inventor: HOZUMI HIDEAKI
IPC: H04W4/04
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a communication system for a mobile object that is able to continue arithmetic processing by software between a mobile object and a user terminal.SOLUTION: A communication system for a mobile object obtains a snapshot when a virtual computer 11 of an on-vehicle device 1 performed arithmetic processing, and obtains the difference between the snapshot this time and the snapshot previous time as difference data. Then, the system transmits the difference data to a server 4 to store it in the server 4. At this time, if the on-vehicle device 1 and the server 4 cannot communicate with each other, the difference data is temporarily stored in a mobile device 3 by short-range communication between the on-vehicle device 1 and the mobile device 3. Then, the difference data is transmitted to the server 4 to store it in the server 4 by communication between the mobile device 3 and the server 4. This configuration allows the difference data to be reliably transmitted to the server 4, and thus allows the difference data to be transmitted to a user terminal 2.
Patent JP-2014188931-A (JP)
Title: Printing device
Inventor: NAKAYAMA JUNPEI
IPC: B41J29/46
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To correspond suitably depending on a residual capacity of a secondary battery.SOLUTION: It is determined respectively whether or not a residual capacity SOC of a battery is less than a first threshold value Sref1 (S320), whether or not the residual capacity SOC is equal to a second threshold value Sref2 or more (S330), and whether or not a printing number Np specified by a print job is equal to a specified number Nref or less (S340). In a case where the residual capacity SOC is equal to the first threshold value Sref1 or more, or the residual capacity SOC is equal to the second threshold value Sref2 or more even if less than the first threshold value Sref1, and the printing number Np is equal to the specified number Nref or less, then, the printing job is determined as possible (S350), and in a case where the residual capacity SOC is less than the second threshold value Sref2, or the printing number Np exceeds the specified number Nref even if the residual capacity SOC is less than the first threshold value Sref1 and is equal to the second threshold value Sref2 or more, then, the printing job is determined as impossible (S360).
Patent JP-2014191727-A (JP)
Title: Synchronization control device for synchronizing two shafts with each other
Inventor: OKITA HAJIME
IPC: B23Q15/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To synchronize two shafts with each other even when abnormality occurs in communication lines between a control device and motors.SOLUTION: In a first synchronization system of a synchronization control device (1), movement instructions synchronized with each other for a first motor (23) and a second motor (13), which are generated by a movement instruction generation part (9) are supplied to a first amplifier (22) and a second amplifier (12) via a first communication line (11) and a second communication line (21) respectively. In a second synchronization system switched from the first synchronization control system, the first motor (23) is decelerated by a deceleration instruction generated by a deceleration instruction generation part (29), and the second motor (13) is decelerated synchronously with the first motor by a movement instruction generated on the basis of a position feedback value which is supplied to the second amplifier (12) via a third communication line (31) and is controlled by the first motor (23).
Patent JP-2013241674-A (JP)
Title: Method for manufacturing bearing steel
Inventor: IMANAMI YUTA
IPC: C21D6/00
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for softening-annealing a bearing steel, by which an enough saw property can be made to appear by a simple softening-annealing process for a short time.SOLUTION: A rolled material of a bearing steel is composed, by mass, of 0.7-1.3% C, 0.2-1.0% Si, 0.1-1.5% Mn, 0.01-0.2% Al, 0.5-2.5% Cr and the balance Fe with inevitable impurities. The rolled material is heated to 720-850°C temperature zone with heating speed in the temperature zone of ≥700°C as 10-100°C/h, and successively, is cooled at a 0.02-0.2°C/s speed to the temperature of a pearlite transformation point or lower.
Patent JP-2014203666-A (JP)
Title: Organic el lighting and method for attaching the same
Inventor: ITO HIROSHI
IPC: F21V29/00
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL lighting having such a structure that an organic EL panel is encapsulated in a housing, the organic EL lighting being configured to facilitate heat release from the housing so as to suppress deterioration of the organic EL panel due to heat accumulation.SOLUTION: An organic EL lighting includes a housing, an organic EL panel encapsulated in the housing, and a heat sink connected to the organic EL panel. The organic EL lighting is secured to an external support body. At least a portion of a region of the housing which is opposite to a light-emitting surface of the organic EL panel has light transmission properties. The heat sink has an extension part that penetrates the housing and extends to the exterior. The organic EL lighting is secured to the external support body by the extension part.
Patent JP-2014207735-A (JP)
Title: Motor control device capable of taking measures against blackout
Inventor: SAKAI KOJIRO
IPC: H02P3/22
Filed: 2013-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device, capable of easily control to take measures against blackout at the blackout of AC power supply when driving a motor.SOLUTION: A blackout detector unit 11a of an AC-DC converter device 11 detects the blackout of three-phase AC power supply 1 when a motor 3 is driven, to generate a blackout detection signal according to the blackout detection. A transmitter unit 11b of the AC-DC converter device 11 transmits the blackout detection signal using an electric cable, radio or an optical fiber. A receiver unit 12a of a DC-AC converter device 12 receives the blackout detection signal transmitted from the transmitter unit 11b.
Patent JP-2013144162-A (JP)
Title: Blood purifier excelling in replacement characteristic of large amount of liquid
Inventor: KADOTA NORIKO
IPC: A61M1/18
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a blood purifier having replacement characteristics of a large amount of liquid and excelling in performance stability.SOLUTION: A method for producing a hollow fiber membrane includes ejecting a spinning dope and a core liquid from a tube-in orifice type nozzle and allowing them to pass through a coagulation bath via an aerial traveling part for water washing. (1) A temperature difference (I) between the spinning dope and the inside of the nozzle is 40°C or higher and 110°C or lower, and a temperature difference (J) between the spinning dope and the core liquid in the nozzle is 10°C or higher and 90°C or lower. (2) The product (I×J) of I and J is 1,600-5,000. (3) As to water washing, an inlet temperature of a water washing bath is 60-90°C.