baber/WOPTO huggingface dataset:
Patent JP-2016140713-A (JP)
Title: Electrocardiograph, electrocardiographic wave extractor, electrocardiographic wave extraction program and electrocardiographic wave extraction method
Inventor: OKITA YOSHIMITSU
IPC: A61B5/0452
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To highly accurately remove body movement noise and myoelectric noise from an electrocardiogram (an electrocardiographic wave).SOLUTION: An electrocardiograph sequentially executes, for a waveform signal, a first discrete wavelet transform and a second discrete wavelet transform for extracting an electrocardiographic waveform from the waveform signal including the electrocardiographic waveform. The first discrete wavelet transform is the transform to remove waveform components other than the electrocardiographic waveform for a first frequency band, while the second discrete wavelet transform is the transform to remove the waveform components other than the electrocardiographic waveform for a second frequency band different from the first frequency band.SELECTED DRAWING: Figure 4
Patent JP-2016148575-A (JP)
Title: Insulation degradation detection system, insulation degradation detection method, and sensor for insulation degradation detection
Inventor: KAWAMURA DAICHI
IPC: G01N29/32
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To detect insulation degradation in an electric apparatus at low cost.SOLUTION: An insulation degradation detection system comprises: a sensor unit 1 provided with a first optical fiber-type sensor 10 attached to an electric apparatus 4 via an elastic wave attenuation member 12 for attenuating an elastic wave, and a second optical fiber-type sensor 11 attached to the electric apparatus in close proximity to the first optical fiber-type sensor; light transmission units 22, 27A-27D, optically connected to the sensor unit, for supplying light from a light source 21 to the first optical fiber-type sensor, supplying the light from the light source that was reflected inside the first optical fiber-type sensor to the second optical fiber-type sensor as a reference light, and extracting the reference light reflected at the second optical fiber-type sensor as a detection light; and an analysis unit 26 for analyzing the detection light extracted by the optical transmission unit and detecting insulation degradation in the electric apparatus.SELECTED DRAWING: Figure 1
Patent JP-2016148411-A (JP)
Title: Wheel drive unit
Inventor: SATO KATSUNORI
IPC: H02K7/116
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a wheel drive unit which can supply a lubricant even at a start of startup from a stop of a vehicle.SOLUTION: A wheel drive unit comprises: a motor part A having a motor rotating shaft 24a; a reduction gear B which decelerates the rotation of the motor rotating shaft 24a, and outputs it; a casing 22 for accommodating the motor part A and the reduction gear B; an oil tank arranged below the casing 22; and an oil pump 42 which sucks a lubricant from the oil tank, supplies the lubricant to the motor part A and the reduction gear B, and performs the lubrication and cooling of the motor part A and the reduction gear B. The wheel drive unit drives wheels by an output of the reduction gear, and comprises a casing oil passage extending to a rear part along the inside of the casing of the motor part A from a discharge port of the oil pump 42, and an internal passage 44 which is connected to the casing oil passage, and arranged at the motor rotating shaft 24a. An inlet side of the casing oil passage connected to the discharge port of the oil pump is arranged while being directed downward from a horizontal plane, and an outlet side connected to the internal oil passage 44 of the casing oil passage is directed upward from the horizontal plane.SELECTED DRAWING: Figure 3
Patent JP-2016091532-A (JP)
Title: Wearable device with module-type functional block and method for expanding function of the wearable device using the block
Inventor: PARK JONG BIN
IPC: G04G17/08
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a wearable device with a module-type functional block and a method for expanding the function of the wearable device using the block that can offer new functions and new services through combinations of functional blocks according to a worn state of a detachable functional block presenting a unique function based on a strap of the wearable device as typified by a portable watch.SOLUTION: The wearable device with a module-type functional block according to one aspect of the present invention includes a plurality of functional blocks detachably fit to a strap connected to a main block of the wearable device, and at least one processing block of the main block and the functional blocks recognizes the worn state of the other functional blocks and generates application information offered by combinations of the functional blocks fit to the strap.SELECTED DRAWING: Figure 2
Patent JP-2016147010-A (JP)
Title: Work awakening degree estimation device, method and program
Inventor: CHIBA AKIHIRO
IPC: A61B5/18
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To select a proper model according to a state of an estimation object.SOLUTION: When a work awakening degree is estimated, determination feature amounts CSI, SDNN are calculated from RRI time series data, for determining a correlation factor value of the feature amounts, then the correlation factor value is compared with a threshold for determining magnitude of variation of a respiratory cycle. Then when the variation of the respiratory cycle is large, a first estimation model based on a time area feature amount, is selected, then, the work awakening degree is estimated, based on the first estimation model, and time area feature amounts Mean, pNN50, CSI, CVI calculated from the RRI time series data. On the other hand, when the variation of the respiration cycle is small, a second estimation model based on a frequency area feature amount is selected, then, the work awakening degree is estimated based on the second estimation model, and frequency area feature amounts LF, HF, log(LF), log(HF) calculated from the RRI time series data.SELECTED DRAWING: Figure 1
Patent JP-2016015304-A (JP)
Title: Illumination device
Inventor: TANIFUJI NAOTERU
IPC: F21S8/04
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device having an excellent appearance even in the case where a light-emitting unit warps.SOLUTION: An illumination device comprises a light-emitting unit and a luminaire body, to which the light-emitting unit is attached. The light-emitting element includes a light emitting element, and a translucent cover for covering the light emitting element. The luminaire body is equipped with a light-emitting unit mounting recess formed with an opening, to which the light-emitting unit is so attached that the translucent cover of the light-emitting unit may enter.
Patent JP-2016150097-A (JP)
Title: Scan condition determination device, magnetic resonance apparatus, scan condition determination method and program
Inventor: TOMODA YOSHIHIRO
IPC: A61B5/055
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To easily and stably optimize a parameter value for obtaining an image with excellent image quality in the desired scan time without depending on an operator's experience under a scan condition of a magnetic resonance device.SOLUTION: A scan condition determination device comprises: reception means which receives designation of the desired scan time; and searching means which searches for such a second scan condition that the scan time approximates or matches the desired scan time within an allowable range and the minimum value of the relative signal noise ratio of the signal approximates or matches the minimum value of the relative signal noise ratio of the signal estimated on the basis of the first scan condition within the allowable range by adjusting the scan time or the value of the parameter affecting the signal noise ratio of the signal obtained by scanning on the basis of the first scan condition set before the designation. The parameter includes, for example, any of the addition time, y-axis direction resolution, repetition time and data acquisition path time.SELECTED DRAWING: Figure 1
Patent JP-2016151499-A (JP)
Title: Information processing device, information processing method, and support arm device
Inventor: KURODA YOHEI
IPC: B25J19/02
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To enable the output value of an encoder to be corrected faster with higher accuracy.SOLUTION: The present invention provides an information processing device including a rotation angle calculation unit for finding, on the basis of a two-phase sinusoidal signal that is an output value of an output shaft encoder provided on an output shaft connected to an input shaft via a reduction gear, an approximate secondary curve that is a secondary curve approximated to the two-phase sinusoidal signal, and thereby calculating the rotation angle of the output shaft, the rotation angle calculation unit assuming that the output values of the output shaft encoder at a plurality of measurement points exist on the same secondary curve as it calculates the approximate secondary curve.SELECTED DRAWING: Figure 8
Patent JP-2016152539-A (JP)
Title: Optical transmission system
Inventor: FUJIWARA TOSHIHISA
IPC: H04B10/27
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission system capable of expanding a transmission capacity by new wavelength multiplexing with a WDM method, without changing the existing SCM transmission network.SOLUTION: The optical transmission system includes: one SCM optical transmitter 10 which outputs an SCM optical signal of one wavelength; at least one baseband optical signal optical transmitter 15 which outputs a baseband optical signal having a wavelength different from the wavelength of the SCM optical signal and having power between an upper limit power value, which is lower than the SCM optical signal power, and a lower limit power value, which is lower than the upper limit power value; a multiplexer 16 which multiplexes the baseband optical signal with the SCM optical signal; an access network unit 45 which connects between a relay network unit 44 for amplifying light and distributing to a desired number and a subscriber; and a transmission network 100 which transmits, to the subscriber, the SCM optical signal from the SCM optical transmitter 10 and the baseband optical signal multiplexed by the multiplexer 16.SELECTED DRAWING: Figure 2
Patent JP-2016157309-A (JP)
Title: Speed information provision system
Inventor: WATANABE HIROHISA
IPC: G01C21/30
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide information on a speed by properly determining a class concerning a speed limit on a road.SOLUTION: When an own vehicle passes a switching area in which a speed type is classified, a determination processing unit 17 determines a speed type, which is adopted after passage, according to class information associated with the switching area. The determination processing unit 17 determines based on a frontage road determination condition concerning a mode of traveling, which is implemented when the own vehicle has passed the switching area, whether a traveling road on which the own vehicle has passed the switching area is a frontage road. If the traveling road is decided not to be the frontage road, a speed monitoring control unit 19 provides a driver with information according to a speed limit associated with the speed type determined at the time of passing the switching area. If the traveling road is determined to be the frontage road, the speed monitoring control unit 19 provides the driver with information according to a speed limit obtained before speed types are switched at the time of passing the switching area.SELECTED DRAWING: Figure 1
Patent JP-2015130870-A (JP)
Title: Lithium stimulation of cord blood stem cell proliferation and growth factor production
Inventor: SUN DONGMING
IPC: A61K35/50
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for stimulating proliferation and growth factor production of cord blood stem cells.SOLUTION: Provided is a method for stimulating the production of growth factor by human cord blood stem cells, which comprises the step of culturing the stem cells in a culture medium containing a lithium salt. Also provided is an in vivo method for enhancing the survival and growth of the transplanted cord blood stem cells by treating the cells with a lithium salt prior to transplantation. Also provided is an in vivo method for reducing the rejection of the transplanted cord blood stem cells by administering a lithium salt after transplantation.
Patent JP-2016155987-A (JP)
Title: System and method for separating carbon dioxide from natural gas
Inventor: TANAKA YUKIO
IPC: B01D53/22
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for separating carbon dioxide from natural gas, in which when COis removed from natural gas by using a gas separation membrane, the gas separation membrane can be prevented from being plugged or deteriorated even under the condition that natural gas is boosted.SOLUTION: The method for separating carbon dioxide from natural gas comprises the steps of: removing hydrogen sulfide from natural gas being raw material gas in a HS remover 10; boosting the HS-removed natural gas by a compressor 20; cooling the boosted natural gas in a cooler 22 to condense a part of the natural gas; removing a condensed component in a gas-liquid separator 30; removing COfrom the condensed component-removed natural gas in a COseparator 40 including a separation membrane 41 for separating CO; and expanding the CO-removed natural gas in an expander 50, which shares a driving shaft 51 with a compressor 20, to recover energy.SELECTED DRAWING: Figure 1
Patent JP-2016159431-A (JP)
Title: Roll
Inventor: KAWAMURA HIDEAKI
IPC: B29C33/02
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a roll having both a temperature control function and a low deflection function.SOLUTION: A roll 10 comprises an inner cylindrical member 11 having a projection 12 projecting radially outward in a center part in the axial direction and an outer cylindrical member 14 adhering to the projection 12 of the inner cylindrical member 11. Both sides in the axial direction of the projection 12 of the inner cylindrical member 11 have a space 15 located with a space between an outer peripheral surface 11a of the inner cylindrical member 11 and an inner peripheral surface 14a of the outer cylindrical member 14. The outer cylindrical member 14 has an outer passage 19, allowing a temperature control medium to flow therethrough, as a temperature control part controlling a surface temperature.SELECTED DRAWING: Figure 1A
Patent JP-2016162151-A (JP)
Title: Traffic safety system
Inventor: TAMURA MASATO
IPC: G01S13/74
Filed: 2015-03-01
Abstract: PROBLEM TO BE SOLVED: To display the position information of a pedestrian, a bicycle, a motorcycle, a wheelchair, and an automobile at a predetermined position that is easy to see in association with an actual position.SOLUTION: In a traffic safety system configured of a plurality of radio tags TAG1 to TAG3 provided at traffic lights and first multifunctional communication equipment SP1 and second multifunctional communication equipment SP2 owned by a pedestrian, a bicycle, a motorcycle, a wheelchair, and an automobile, the first multifunctional communication equipment SP1 includes: a ranging device for measuring distances to the plurality of radio tags from the reciprocation time of a radio signal; and a position calculation device for calculating the position of the ranging device from a plurality of measured distances. After the position calculation device calculates the position information, radio communication equipment in the first multifunctional communication equipment SP1 transmits the position information, and radio communication equipment in the second multifunctional communication equipment SP2 receives the position information, and a display device of the bicycle, the motorcycle, the wheelchair, and the automobile displays the received position information in association with the actual position.SELECTED DRAWING: Figure 1
Patent JP-2016160227-A (JP)
Title: Production method of soft capsule films and soft capsule films
Inventor: YAMANAKA MINORU
IPC: A61K47/36
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To provide production methods of soft capsule films without using gelatin.SOLUTION: A production method of a soft capsule film comprises preparing a film undiluted solution that contains polyvinylpyrrolidone and iota carrageenan and contains no gelatin, and heat-sealing, while forming the film undiluted solution into film form by rotary die forming apparatus to produce a soft capsule film. The ratio of iota carrageenan may be 24-30 parts by weight to 100 parts by weight of polyvinylpyrrolidone.SELECTED DRAWING: None
Patent JP-2016166380-A (JP)
Title: Deposition mask device and method for manufacturing electronic element
Inventor: KARAKI TOSHIHIKO
IPC: C23C14/04
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide means that prevents a deposition material from adhering to each guide pin of a deposition mask device.SOLUTION: The deposition mask device 100 includes: first guide pins 11, 12 and second guide pins 13, 14 serving as multiple pins; a holding substrate 10 for holding a substrate to be deposited 30 using at least the first guide pins 11, 12 and the second guide pins 13, 14; a mask plate 20 provided with a first recess part 21, a second recess part 22, a third recess part 23 and a forth recess part 24 serving as recess parts for storing tips of the first guide pins 11, 12 and the second guide pins 13, 14 and a mask pattern 27.SELECTED DRAWING: Figure 1
Patent JP-2015109482-A (JP)
Title: Semiconductor light-emitting device and method of manufacturing the same
Inventor: TAKAGI SHIGEYUKI
IPC: H01S5/343
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a high-output semiconductor light-emitting device that emits light in the infrared region, and to provide a method of manufacturing the same.SOLUTION: A semiconductor light-emitting device, which emits emission light by energy relaxation of electrons between sub-bands of a plurality of quantum wells, includes: an active layer provided in a stripe shape extending in a direction parallel to an emission direction of the emission light and having the plurality of quantum wells containing a material lattice-matched to InP; a first cladding layer provided along a long side of the active layer and containing InP; and a second cladding layer provided along the long side of the active layer and containing GaAs. The active layer is located between the first cladding layer and the second cladding layer.
Patent JP-2016166148-A (JP)
Title: Ischemic disease therapeutic agent
Inventor: ITOI TOSHIYUKI
IPC: C07C309/14
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a compound and a pharmaceutical composition which can treat ischemia-reperfusion injury.SOLUTION: The present invention provides a compound represented by formula (I) or salt thereof (Rs independently represent a halogen atom or a methyl group optionally substituted by a halogen atom; Ris H or a halogen atom; Ris COO, PO(OH)(O) or SO; Y is -COO-, -CONH- or -SONH-).SELECTED DRAWING: None
Patent JP-2016166815-A (JP)
Title: Object detection device
Inventor: YAMASHITA TATSUMARO
IPC: G06T7/00
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an object detection device that can accurately construct a three-dimensional map of a measuring object and can easily calculate the moving speed of the measuring object.SOLUTION: An object detection device comprises a light source, an irradiation optical system that converts light emitted from the light source into measuring light having a predetermined pattern and emits the measuring light to a reference surface, and a light receiving element that photographs the reference surface; and includes an imaging member that reads an image photographed by the light receiving element for each of a plurality of lines that extend in the horizontal direction and are arranged at a predetermined interval, and a detection part that detects a measuring object that has entered between a pattern forming part and the reference surface on the basis of imaging data by the imaging member. The pattern includes a plurality of divided patterns that correspond to the lines and are arranged along the horizontal direction on the reference surface.SELECTED DRAWING: Figure 3
Patent JP-2016168106-A (JP)
Title: Game machine control chip
Inventor: WATANABE MASAKI
IPC: A63F7/02
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To reliably generate check data of data in a backup area of a RAM without unnecessarily increasing a program capacity.SOLUTION: A game machine control chip includes: a ROM storing a program for controlling a game machine; a central processing unit performing information processing according to the program; a RAM accessed by the central processing unit; a bus connecting the ROM, the central processing unit, and the RAM; and a check data generation circuit which is connected to the bus, generates check data of all data within a prescribed address range of the RAM in response to a prescribed start trigger, and stores the data to a calculation result storage part.SELECTED DRAWING: Figure 2
Patent JP-2016170214-A (JP)
Title: Image formation method, image forming apparatus, and process cartridge
Inventor: KAJIWARA KENJI
IPC: G03G5/07
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an image formation method capable of acquiring an image in which density unevenness is suppressed over a long period of time.SOLUTION: An image formation method uses a photoreceptor whose outermost surface layer is configured by a cured film of a composition including a reactive charge transport material, and a reactive material having a molecular structure different from that of the reactive charge transport material. In the case that a content of the fatty acid metal salt particle included in toner is defined as Rmf (mass%), and an average wear rate of the photoreceptor is defined as Wh and Wl, the maximum wear rate of the photoreceptor is defined as Whmax and the maximum wear rate of the photoreceptor is defined as Wlmax, and the minimum wear rate of the photoreceptor is defined as Whmin and the minimum wear rate is defined as Wlmin when an image is repeatedly formed in a high-temperature and high-humidity environment and a low-temperature and low-humidity environment, an expression 0.01<Rmf<0.20, an expression 0.005<Rmf/Wh<5.000, an expression 0.002<Rmf/Wl<1.000, an expression 1.0<Whmax/Whmin<2.5 and an expression 1.0<Wlmax/Wlmin<2.5 are satisfied.SELECTED DRAWING: Figure 4
Patent JP-2015135340-A (JP)
Title: Biomarkers, methods and kits for diagnosis of rheumatoid arthritis
Inventor: ISABELLE AUGER
IPC: G01N33/53
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To provide peptides biomarkers that are specifically recognized by autoantibodies present in serum of patients with Rheumatoid Arthritis (RA).SOLUTION: An in vitro method for diagnosing rheumatoid arthritis in a subject comprises a step of contacting a biological sample obtained from the subject with at least one biomarker for a time and under conditions allowing for a formation of a biomarker-antibody complex, in which at least one biomarker is selected from a group consisting of epitope of PAD4, epitope of BRAF, and epitope of calpastatin as well as a combination of these epitopes thereof, and the method includes a method and kit for using these sequences for a diagnosis of RA, in particular, for a diagnosis of RA in a CCP-negative subject.