baber/WOPTO huggingface dataset:
Patent JP-2016137531-A (JP)
Title: Chuck table
Inventor: HANASHIMA SATOSHI
IPC: H01L21/301
Filed: 2015-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a chuck table capable of uniformly transmitting negative pressure to a suction plate fitted to a fitting recessed part, without forming a plurality of grooves for communicating with a suction port on a bottom surface for forming the fitting recessed part of a base for constituting the chuck table.SOLUTION: A chuck table holds a workpiece, and comprises a base having a fitting recessed part having a circular bottom surface and an annular sidewall surface on an upper surface and opening a suction port for communicating with suction means on the bottom surface, and a suction plate for forming a plurality of pores fitted to the fitting recessed part of the base. The bottom surface and the suction plate for forming the fitting recessed part of the base, are joined by an adhesive having a thickness so that suction force of the suction means for communicating with the suction port is uniformly transmitted to the suction plate via a clearance between the bottom surface and the suction plate.SELECTED DRAWING: Figure 3
Patent JP-2016137550-A (JP)
Title: Surface-coated cutting tool exhibiting excellent chipping resistance in high-speed high cut-in intermittent cutting
Inventor: KAKINUMA HIROAKI
IPC: B23B27/14
Filed: 2015-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool exhibiting an excellent chipping resistance in high-speed high cut-in intermittent cutting of alloy steel where a high load acts on a cutting blade.SOLUTION: In a surface-coated cutting tool where the surface of a tool base is coated with an α type aluminum oxide layer directly or via the underlayer by the sol-gel method using a sol with Ti oxide fine particles previously added, a Ti compound uniformly dispersed in the aluminum oxide layer including one or more kinds of a Ti carbide, a nitride and a carbonitride, an area ratio of the Ti compound occupied in the α type aluminum oxide layer being a 20 to 70 area% of the longitudinal cross-section observation range of the α type aluminum oxide layer, the average grain size of the Ti compound being 10 to 200 nm, and an average intersection number density with the longitudinal cross section of the α type aluminum oxide layer divided into grid lines of 0.2 μm squared to make an interface between the α type aluminum oxide crystal grain and the Ti compound cross the grid lines being 50 to 150 pieces/μmin either of a vertical direction to the tool base surface and a parallel direction with the tool base surface.SELECTED DRAWING: Figure 1
Patent JP-2016143895-A (JP)
Title: Wearable camera system and video recording control method
Inventor: YOKOMITSU KOUJI
IPC: H04N5/225
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 while reducing failure in recording of video image data.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. The on-vehicle recorder identifies a specific wearable camera as the other part in a communication for cooperating in video recording image data picked up by the on-vehicle camera and image data picked up by the wearable camera from plural wearable cameras based on an operation mode of the wearable camera system.SELECTED DRAWING: Figure 13
Patent JP-2016142190-A (JP)
Title: Swash plate-type compressor
Inventor: IIKAWA KEITA
IPC: F04B27/08
Filed: 2015-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a swash plate-type compressor capable of preventing an internal pressure of a compression chamber from rising to a prescribed pressure or more by liquid compression in starting.SOLUTION: In a swash plate type compressor for sucking a refrigerant into a cylinder bore 15 by reciprocating a piston 18 in the cylinder bore 15 in conjunction with rotation of a swash plate 25 mounted on a driving shaft 13, compressing the sucked refrigerant, and discharging the compressed refrigerant, the swash plate 25 is disposed movably in an axial direction of the driving shaft 13, the swash plate 25 is energized to a piston top dead center side by a wave washer 30 disposed between an inner wall surface 3a of a front head 3 and a lug plate 21, and the swash plate 25 is axially moved against energization force by the wave washer 30 when the internal pressure of the compression chamber rises to a prescribed pressure or more, thus a top dead center position of the piston 18 is moved in accompany with the movement of the swash plate 25.SELECTED DRAWING: Figure 2
Patent JP-2015122329-A (JP)
Title: LED lighting fixture
Inventor: YABUGAMI AKIO
IPC: F21V9/16
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting fixture having a smart appearance and capable of illuminating more evenly.SOLUTION: An LED lighting fixture 101 includes: a support part 200 having a first support surface 210 facing downward, and a second support surface 220 facing downward, located on a further upper side than the first support surface 210 and surrounding the first support surface 210; a plurality of LED chips 410 including first LED chips 411 supported by the first support surface 210, and second LED chips 412 supported by the second support surface 220; a cover 700 located on the lower side with respect to the support part 200, transmitting light from the LED chips 410 and having an inclined part 710 which is located on a further lower side toward the center; a plurality of first LED substrates 310 which are supported by the first support surface 210 and on which the plurality of first LED chips 411 are mounted by forming a plurality of rows respectively; and a plurality of second LED substrates 320 which are supported by the second support surface 220, on which the plurality of second LED chips 412 are mounted by forming a plurality of rows respectively, and the number of pieces is larger than that of pieces of the plurality of first LED substrates 310.
Patent JP-2016149881-A (JP)
Title: Control device for dc/dc converter, and control method
Inventor: MORITA KAZUNORI
IPC: H02M3/155
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a DC/DC converter capable of preventing overheat of a reactor caused by overcurrent and minimizing a generation loss of a semiconductor element within the device.SOLUTION: The control device for the DC/DC converter comprises an intermediate voltage command generation part 101 by which a range of an intermediate voltage command value Vin which currents flowing to a reactor of a step-down chopper part and a reactor of a step-up chopper part become equal to or less than allowable values is calculated, an input voltage V, an output voltage Vand an output current Iare inputted, all losses including conduction losses, turn-on losses and turn-off losses of a switching element of the step-down chopper part and a switching element of the step-up chopper part and a conduction loss of a diode at a plurality of intermediate voltages are calculated as functions of the intermediate voltage, thereby acquiring a relation between the intermediate voltage and all the losses and based on the acquired relation between the intermediate voltage and all the losses, within the calculated range of the intermediate voltage command value, an intermediate voltage that minimizes all the losses is generated as the intermediate voltage command value V.SELECTED DRAWING: Figure 3
Patent JP-2016148414-A (JP)
Title: Bearing unit
Inventor: KITAJIMA YOICHI
IPC: F16J15/3204
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a bearing unit with an excellent seal property.SOLUTION: In a bearing unit equipped with a shaft and a housing, the housing has a cylinder portion extending in an axial direction, and positioning on end portion in the axial direction on one end side in the axial direction than a shaft; a bottom portion extending inward in a diametrical direction from the one end portion in the axial direction of the cylinder portion; and a flange portion extending outward in the diametrical direction from the other end portion in the axial direction of the cylinder portion, and capable of being attached with a cultivation disc. The bearing has an inner ring, an outer ring, a plurality of rolling bodies, and a pair of seal members fixed to both end portions in the axial direction of an inner peripheral surface of the outer ring. On the other end side in the axial direction of the cylinder portion, an oil seal disposed near a bearing and between the housing and the shaft is provided. The oil seal has a core metal, an elastic member formed with at least one lip portion, and covered by the core metal, and a spring for fastening in the diametrical direction on the lip portion.SELECTED DRAWING: Figure 1
Patent JP-2016147986-A (JP)
Title: Resin composition for printed wiring board, prepreg, metal-clad laminate and printed wiring board
Inventor: ARISAWA TATSUYA
IPC: C08K9/00
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for printed wiring board excellent in glass transformation temperature and excellent in dielectric property stably and capable of achieving good drilling property and moldability, a prepreg, a metal-clad laminate and a printed wiring board.SOLUTION: A resin composition contains a resin component and an inorganic filler. The resin component contains a preliminary reaction product obtained by reacting polyphenylene ether and an epoxy compound having an epoxy group and a cyanate ester compound. The inorganic filler contains a hydrophobic silica particle where silica particle is surface treated and a molybdenum compound particle having a molybdenum compound on at least a surface part.SELECTED DRAWING: None
Patent JP-2016151636-A (JP)
Title: Method for producing photomask, drawing device, inspection method for photomask, inspection device for photomask and method for producing display device
Inventor: Kenmochi daisuke
IPC: G03F1/84
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a photomask capable of enhancing the coordinate precision of a pattern formed on a transferred body.SOLUTION: There is provided a method for producing a photomask which comprises: a step of preparing pattern design data A; a step of obtaining transfer surface shape data C exhibiting a deformation quantity on a main surface of a photomask caused by holding of the photomask in an exposure device; a step of obtaining height distribution data E during drawing exhibiting a height distribution of a main surface of a photomask blank in a state where the photomask blank is mounted on a stage of a drawing device; a step of obtaining drawing difference data F from a difference between the height distribution data E during drawing and the transfer surface shape data C; a step of determining drawing coordinate shift amount data G by calculating a coordinate shift amount corresponding to the drawing difference data F; and a drawing step of drawing a pattern on the photomask blank using the drawing coordinate shift amount data G and the pattern design data A.SELECTED DRAWING: Figure 7
Patent JP-2016151040-A (JP)
Title: Film deposition method of thin film
Inventor: KUNISHIMA KENTARO
IPC: C23C14/54
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition method of a thin film capable of controlling plasma emission monitoring (REM) without restriction of a type of a material emitting a plasma light.SOLUTION: A control method includes steps of: obtaining plasma light by a collimator 14, transmitting the plasma light to a monochromator 17, and selecting a specific material contained in a constituent material; selecting a specific peak contained in a light spectrum emitted by a plasma of the specific material; obtaining the plasma light containing the specific peak; decomposing the plasma light into a spectrum; setting a detection wavelength range such that noise is excluded, the noise obstructing detection of strength of the specific peak containing a specific peak wavelength; detecting the strength of the specific peak; and adjusting a gas flow rate by transmitting a signal to a mass flow controller 19 such that the strength of the specific peak is constant.SELECTED DRAWING: Figure 1
Patent JP-2016151385-A (JP)
Title: Air conditioner
Inventor: ENDO HIROAKI
IPC: F24F11/02
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner improving comfortable feeling at the time of starting a heating operation and preventing delay in raising-up of heating operation.SOLUTION: At the time of starting a heating operation, an indoor fan is operated under number of revolution N, i.e. an ultra low number of first revolution N1 in simultaneous with an energization of a compressor and when a detected value Tc of an indoor heat exchanger temperature sensor is more than a prescribed value Tcs, the number of revolution N of the indoor fan is increased up to a higher number of revolution than the ultra low number of revolution N1 and in turn when a detected value Tc of an indoor heat exchanger temperature sensor is less than a prescribed value Tcs and an increasing amount per unit time of the detected value Tc is less than a prescribed value α, the number of revolution N of the indoor fan is controlled to become the number of revolution [N+n] having the present number of revolution increased only by a prescribed number of revolution [n].SELECTED DRAWING: Figure 3
Patent JP-2016152384-A (JP)
Title: Manufacturing method of substrate for power module and manufacturing method of power module
Inventor: NISHIKAWA MASATO
IPC: H01L23/36
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a substrate for a power module which easily enables improvement of adhesion between a circuit layer of the substrate for the power module which is sealed by a mold resin and the mold resin, maintains good bondability of a semiconductor element, and achieves high reliability, and to provide a manufacturing method of a power module which uses the manufacturing method of the substrate for the power module.SOLUTION: A manufacturing method of a substrate for a power module includes an anchor hole etching step in which a circuit layer 10 is etched to form anchor holes 9 which penetrate through a second metal layer 14 and reach at least a mid part of a first metal layer 13. An etchant having an etching rate for the first metal layer 13 which is higher than an etching rate for the second metal layer 14 is used to conduct the anchor hole etching step. Portions, each of which extends to the outer side in a radial direction relative to an opening part of the anchor hole 9 formed in the second metal layer 14, are formed in the first metal layer 13.SELECTED DRAWING: Figure 3
Patent JP-2016156616-A (JP)
Title: Strain sensor load detection device using strain sensor
Inventor: ODA SHIMPEI
IPC: G01L1/22
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a strain sensor capable of detecting a distortion, which is generated on a distortion generating element when a load is applied thereto, with a high rotational accuracy in a circumferential direction.SOLUTION: A circular strain sensor 1 for detecting a strain generated due to a load applied by a member, includes: a first pressure receiving part 2 to which a load is input by the member; a strain generation part 3 connected to the first pressure receiving part 2; and a second pressure receiving part 4 which is connected to the strain generation part 3 and has a rigidity larger than that of strain generation part 3. The circular strain sensor 1 is arranged so that a strain detection element 6 is provided to the second pressure receiving part 4 for detecting a strain generated on the second pressure receiving part 4.SELECTED DRAWING: Figure 1
Patent JP-2015110651-A (JP)
Title: Opiorphin peptide derivatives as potent inhibitors of enkephalin-degrading ectopeptidases
Inventor: CATHERINE ROUGEOT
IPC: A61P43/00
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To provide modified opiorphin peptides as new inhibitors of metallo-ectopeptidases.SOLUTION: The present invention provides modified opiorphin peptides where each or combinations of the amino acid residues that compose the opiorphin peptide are modified with one or more functional groups.
Patent JP-2016157232-A (JP)
Title: Processing execution device
Inventor: YOSHIDA SHIGEKI
IPC: B41J29/42
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a processing execution device capable of preferably setting offered short cut information according to performance of an own device.SOLUTION: Short cut information in which particular processing and a particular set value applied at the time of executing the particular processing are associated that are stored in an external memory is retrieved from the external memory via a communication section by retrieving means. The retrieved short cut information is usably set at an input section in a different manner by short cut registration means according to performance relative to registration of the short cut information. Therefore, it is possible to preferably set the short cut information provided via the external memory according to performance of an own device.SELECTED DRAWING: Figure 6
Patent JP-2016157322-A (JP)
Title: Output device, output device system, image display system, output method, computer program, and recording medium
Inventor: SAKAMOTO AKIRA
IPC: G06F3/041
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an output device capable of improving reduced conversion accuracy, when converting an added external force into an output value and to provide an output device system, an image display system, an output method, a computer program, and a recording medium.SOLUTION: An output device 1 including a detection part which detects an external force, a conversion part which converts the value of the external force detected by the detection part on the basis of predetermined conversion information, and an output part which outputs the output value obtained by converting the value of the external force in the conversion part to an external device 2 includes a condition determination part which determines whether or not a predetermined condition relating to the updating of the conversion information is satisfied and an updating part which updates the conversion information on the basis of the output value obtained by conversion in the conversion part, after the condition determination part determines that the predetermined condition is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2015128315-A (JP)
Title: Method and apparatus for signaling release of persistent resource
Inventor: WANG JIN
IPC: H04W76/06
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for signaling the release of a persistent resource in long term evolution (LTE).SOLUTION: An indication of the release of a downlink (DL) persistent resource is received by a wireless transmit receive unit (WTRU) from an evolved Node-B (eNB) via a physical downlink control channel (PDCCH). A positive acknowledgement (ACK) is transmitted by the WTRU which denotes that the indication has been received. The PDCCH or a MAC CE may be used by the eNB to signal the indication. At least one bit may be added to contents of the PDCCH to signal whether the PDCCH is for DL persistent or dynamic resource allocation. The DL persistent resource is then released and an indication that the DL persistent resource has been released is transmitted.
Patent JP-2016160337-A (JP)
Title: Modified(meth)acrylic block copolymer and production method suitable for obtaining the same
Inventor: KAWASAKI MASAHIRO
IPC: C08F293/00
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a modified (meth)acrylic block copolymer in which the temperature (Tα) at which a loss elastic modulus rapidly reduces is high.SOLUTION: By a method where block copolymer (C) having a polymer block (A) made of a (meth)acrylic acid ester unit (a) and a polymer block (B') made of a (meth)acrylic acid ester unit (b'), and in which the (meth)acrylic acid ester unit (a) being a unit different from the (meth)acrylic acid ester unit (b') and an amine compound are reacted to obtain a block copolymer (D), and next, the block copolymer (D) and a 3-membered ether compound or a 4-membered ether compound are reacted, a modified (meth)acrylic block copolymer is obtained.SELECTED DRAWING: None
Patent JP-2016161037-A (JP)
Title: Self-aligning roller bearing
Inventor: SANAMI MASATAKA
IPC: F16C23/08
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To employ a cage showing a superior usability under a high temperature even if an inner diameter of an outer ring of a self-aligning roller bearing is smaller than an outer diameter of the cage without dividing the outer ring or the cage in a circumferential direction.SOLUTION: An outer ring 2 has an inner diameter part 6 that is smaller than an outer diameter of a cage 5. The cage 5 is a cage-type press cage made of iron material. A column 13 of the cage 5 has a drop stopper part 17 for preventing drop of a salient roller 4 stored in a pocket 12. Outer diameters of both rings 10, 11 of the case 5 are set to have a smaller diameter than an outer diameter of the cage 5 and an inner diameter part 6 of the outer ring 2. An outer diameter difference is set between both rings 10, 11 and the column 13 causes the cage 5 to be rolled from a state in which the ring 10 of attitude perpendicular to the outer ring 2 and the inner diameter part 6 are contacted only at their half-circumferential sides to a state in which the outer diameter of the cage 5 is stored inside a spherical raceway 1.SELECTED DRAWING: Figure 1
Patent JP-2015135822-A (JP)
Title: Sealed nonaqueous electrolyte secondary battery
Inventor: MIYATA KYOSUKE
IPC: H01M10/052
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To improve safety of a sealed secondary battery.SOLUTION: A sealed nonaqueous secondary battery includes: a bottomed cylindrical battery case having an opening; a sealing body sealing the opening of the battery case; and a wound type electrode group in which a positive electrode plate and a negative electrode plate are wound with a separator interposed therebetween. An annular thin portion is formed in the bottom of the battery case. The ratio of the area of a region surrounded by the annular thin portion to the area of the bottom portion of the battery case is 10% or more, and the volume energy density is 500 Wh/L or more.
Patent JP-2016160077-A (JP)
Title: Sheet conveyance device and image formation apparatus
Inventor: SEKINO YASUYUKI
IPC: B65H9/04
Filed: 2015-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance device capable of performing skew correction without depending on the tip shape of the sheet.SOLUTION: Gate members 7a, 7b, 8a, 8b, 9a, 9b are arranged so that abutting surfaces 7af, 7bf and abutting surfaces 9af, 9bf on at least two spots provided respectively on the upstream side and the downstream side in the sheet conveyance direction X abut on the tip of the sheet. The gate positions of the abutting surfaces 7af, 7bf of the gate members 7a, 7b are located on the downstream side in the sheet conveyance direction X in comparison to the gate positions of the abutting surfaces 9af, 9bf of the gate members 9a, 9b. The phase position between the abutting surfaces 7af, 7bf of the gate members 7a, 7b and the abutting surfaces 9af, 9bf of the gate members 9a, 9b is located on the side reverse to the abutting surfaces 8af, 8bf of the gate members 8a, 8b. The gate members 7a, 7b, the gate members 8a, 8b and the gate members 9a, 9b are arranged line-symmetrically with respect to a passage center reference line Yc.SELECTED DRAWING: Figure 5