baber/WOPTO huggingface dataset:
Patent JP-2017046037-A (JP)
Title: Volume control device
Inventor: SATO MASAYUKI
IPC: H03G3/10
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a volume control device which suppresses generation of zipper noise in gain switching and shortens a switching time.SOLUTION: The volume control device comprises a clock generation circuit 30 which generates a clock signal Vclk and a volume setting circuit 20. The volume setting circuit 20 includes: a first register 21 to which a target value Gv21 of a gain of an electronic volume 10 is set; a second register 22 to which a current value Gv22 of the gain of the electronic volume 10 is set; an analysis circuit 23 which compares the target value Gv21 with the current value Gv22; and a control circuit 24 which updates the current value Gv22 of the second register 22 toward the target value Gv21 of the first register 21 step by step for each pulse of the clock signal Vclk in accordance with a comparison result of the analysis circuit 23. When an output signal Vout of the electronic volume 10 is small, a frequency of the clock signal Vclk is set high by the clock generation circuit 30 and if the output signal Vout is large, the frequency of the clock signal Vclk is set low.SELECTED DRAWING: Figure 1
Patent JP-2016158478-A (JP)
Title: Semiconductor element driving device
Inventor: MATSUBARA KUNIO
IPC: H02M1/08
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a driving circuit of a semiconductor element, which can reduce a conduction loss of a MOSFET and achieve improved power conversion efficiency of an inverter.SOLUTION: A gate driving device 1b has: a current detector 9 for detecting a drain current Id(b) flowing in an arm part composed of a MOSFET 3b and a diode connected to the MOSFET in an antiparallel fashion; a current value detection circuit 10 for detecting a current value of the drain current Id(b) detected by the current detector 9; polarity determination circuit 11 of determining a polarity of the current value of the drain current Id(b) detected by the current value detection circuit 10; and a driving voltage control circuit 12 of selecting a power supply voltage value depending on a determination result determined by the polarity determination circuit 11.SELECTED DRAWING: Figure 2
Patent JP-2015214589-A (JP)
Title: Methods for treating and/or reversing neurodegenerative diseases and/or disorders
Inventor: KARL K JOHE
IPC: A61P17/02
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide methods for treating and/or reversing neurodegenerative diseases and/or disorders.SOLUTION: The present disclosure provides methods for the treatment of neurological diseases/disorders using neural stem cells (NSCs) obtained from a spinal cord tissue. The methods may include the use of a NSC population to treat a neurological disease/disorder of the brain. Such methods may include introducing exogenously cultured and expanded NSCs into the brain, which differentiate into neurons capable of integrating in vivo into the brain tissue in a sufficient manner to ameliorate the symptoms associated with the neurological disease/disorder. The present disclosure relates to methods for treating and/or reversing neurological diseases or disorders associated with neuronal cell loss (e.g., cell death caused by cerebral ischemic stroke, hemorrhagic stroke, cerebral palsy, or traumatic brain injury) in a brain. Such methods may be useful for treating symptoms resulting from stroke or other brain injuries.
Patent JP-2017042454-A (JP)
Title: Mattress apparatus
Inventor: SANADA HIROMI
IPC: A61G7/057
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a mattress apparatus facilitating repositioning of a user's posture by accurately acquiring body motion of the user for preventing decubitus (bedsore).SOLUTION: A mattress apparatus 1 includes: a mattress body 2 including a plurality of main air cells 21 that extend in a lateral direction and can mutually independently supply/exhaust air, juxtaposed in the longitudinal direction; a sheet-like body pressure sensor 5 that is laid across an upper face of the mattress body 2 for detecting a body pressure distribution of the user; a display part 63 for displaying the body pressure distribution; and an operation part 6 including a storage part 641 that stores lateral and longitudinal centroid positions of the user acquired by the body pressure distribution. The display part 63 can display the centroid positions stored in the storage part for each direction in time series.SELECTED DRAWING: Figure 2
Patent JP-2016025863-A (JP)
Title: Humanized antibodies to toll-like receptor 2 and uses thereof
Inventor: JEROME DELLACASAGRANDE
IPC: C07K16/28
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide fully humanized monoclonal antibodies which have binding specificity for Toll-like receptor 2 (TLR2), and which antagonize TLR2 function, but which are essentially non-immunogenic in humans.SOLUTION: This invention relates to an isolated monoclonal antibody, or antigen binding portion thereof, which binds an epitope on human Toll-like receptor 2 with a KD of 3×10-8 M or less and which mediates Toll-like receptor 2 antagonism independently of CD32 (Fc γ receptor II), where the epitope is recognised by a reference antibody, where the reference antibody comprises a heavy chain variable region comprising a specific amino acid sequence and a light chain variable region comprising another specific amino acid sequence. Also provided are nucleic acids encoding such antibodies, as well as the use of the antibodies in medicine, in particular for the treatment of inflammatory and autoimmune diseases which are mediated by Toll-like receptor 2 activation and signalling.SELECTED DRAWING: Figure 1B
Patent JP-2017049521-A (JP)
Title: Laminated electrophotographic photoreceptor and manufacturing method of laminated electrophotographic photoreceptor
Inventor: OTSUBO JUNICHIRO
IPC: G03G5/06
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a laminated electrophotographic photoreceptor that can achieve both electrical characteristics and wear resistance.SOLUTION: A laminated electrophotographic photoreceptor of the present invention includes a photosensitive layer. The photosensitive layer includes a charge generating layer containing a charge generating agent and a charge transport layer containing a hole transport agent, a binder resin, and silica particles. The charge transport layer is a single layer. The charge transport layer is arranged as an outermost surface layer. The hole transport agent contains a compound having a styryl triarylamine structure. The content of the hole transport agent is 55 pts.mass or less based on 100 pts.mass of the binder resin. The surface of the silica particle is treated with hexamethyldisilazane. The average primary particle diameter of the silica particles is 50 μm or more and 150 μm or less. The content of the silica particles is 0.5 pts.mass or more and 15 pts.mass or less based on 100 pts.mass of the binder resin.SELECTED DRAWING: Figure 1
Patent JP-2017048037-A (JP)
Title: Sheet transportation device, image reading device and image formation device
Inventor: FUKUSHIMA TAKAYUKI
IPC: B65H5/00
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To implement both frictional charging effect and scraping effect to a member brought into contact with a rotation body to suppress cost while simplifying a configuration.SOLUTION: The sheet transportation device includes the rotation body rotating while being driven by a transported sheet; and a foam material formed of EPDM and brought into contact with the driven rotation body.SELECTED DRAWING: Figure 1
Patent JP-2017049954-A (JP)
Title: Estimation device, estimation method and program
Inventor: SEKIMOTO YOSHIHIDE
IPC: G06F19/00
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of performing simulation with higher accuracy.SOLUTION: Based on at least information of an initial position of an agent, an estimation device outputs a simulation result including information about the distribution of agents in a target area, rearranges the distribution of the agents in the simulation result closer to the distribution of agents in an observation result, and outputs information about the distribution of agents in the target area estimated based on the rearranged distribution of agents. Regarding the rearrangement, the rearrangement is performed under the restriction that a total value of a migration length by the rearrangement is minimized, such that data assimilation is performed.SELECTED DRAWING: Figure 2
Patent JP-2017053649-A (JP)
Title: Bearing diagnostic device of machine tool
Inventor: KAWADA NAOKI
IPC: G01M13/04
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To accurately and inexpensively diagnose abnormality of a bearing at an early timing so as to prevent the machine from being damaged.SOLUTION: A bearing diagnostic device 10 includes: a rotation speed detector 6 and a measuring device 12 for measuring the number of rotations in a specific rotation speed of a main shaft 3; a temperature sensor 7 and a measuring device 12 for measuring the temperature of the main shaft 3; a friction torque calculation part 16 for calculating a friction torque of a bearing 5; a rolling speed calculation part 17 for calculating a rolling speed of the bearing 5; a bearing pre-load estimation part 14 for estimating a pre-load of the bearing 5; a lubricant viscosity estimation part 15 for estimating lubricant viscosity of the bearing 5; a bearing characteristic calculation part 18 for calculating bearing characteristics from the friction torque, the rolling speed, the pre-load, and the lubricant viscosity; a storage device 19 for storing reference bearing characteristics; and a determination device 20 for determining the presence or absence of abnormality by comparing the bearing characteristics calculated by the bearing characteristic calculation part 18 and the reference bearing characteristics stored in the storage device 19.SELECTED DRAWING: Figure 1
Patent JP-2017053759-A (JP)
Title: Electronic apparatus and infrared sensor for the same
Inventor: NISHIDA SOUSUKE
IPC: G01J1/02
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus that, in various electronic apparatuses, can create a trigger for appropriately starting up an imaging device with low power consumption, and an infrared sensor for the same.SOLUTION: An electronic apparatus according to the present invention comprises: a light-transmissive protective part 10; a display part 20 that displays information through the light-transmissive protective part 10; an imaging part 30 that photographs a video within the field of view through the light-transmissive protective part 10; and a wiring part 40 that includes an opening 41 in part thereof. The electronic apparatus includes an infrared sensor 50 having a light receiving part 51 that outputs a signal according to an infrared ray made incident through the light-transmissive protective part 10 and the opening 41, and a terminal part 42 that is electrically connected to the wiring part 40.SELECTED DRAWING: Figure 2
Patent JP-2017055075-A (JP)
Title: Circuit board, and power converter
Inventor: YANAGIMOTO TETSUO
IPC: H05K9/00
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To achieve compaction while enhancing the performance, by eliminating the need for installation space on the mounting surface of a board, and increasing the number of electronic components to be mounted.SOLUTION: In a noise filter 100 having a one-piece annular magnetic core 101 into which multiple jumper wires 8 are inserted, and a fixing member 102 installed on the inner peripheral side of the magnetic core, and fixing the multiple jumper wires 8, bundled while fitting elastically, to the magnetic core, the jumper wires 8 are inserted into the annular magnetic core, and supports the magnetic core at a hollow position separated from a circuit board. The fixing member has a shape opening substantially in the circumferential direction around the shaft center P of the magnetic core, and fixes the multiple jumper wires 8 so as to be placed equally around the shaft center P of the magnetic core, while being separated from the inner peripheral surface thereof.SELECTED DRAWING: Figure 6
Patent JP-2016052985-A (JP)
Title: Light weight low density fire resistant gypsum panel
Inventor: YU QIANG
IPC: C04B28/14
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a light weight low density gypsum panel containing high expanded vermiculite and having fire resistance performance, which is at least equivalent to marketed fire resistant gypsum panel generally used for building and building use and having high gypsum content, weight and density.SOLUTION: There is provided a method including (A) a process for preparing gypsum slurry having dispersed high expanded particles, (B) a process for arranging the gypsum slurry between a first sheet cover and a second sheet cover to form an assembly, (C) a process for cutting the assembly to a panel having predetermined size and (D) a process for drying the panel, so that a solidified gypsum core has density of about 640 kg/m3 or less per cubic feet and contains crystalline matrix of the solidified gypsum and high expanded particles and the high expanded particles can be expanded with about 300% of the original volume after being heated at about 850°C for about 1 hour.SELECTED DRAWING: Figure 1
Patent JP-2016026284-A (JP)
Title: Multiple-unit tube and manufacturing method of the same
Inventor: FURUKAWA NORIHIRO
IPC: F16L59/147
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a multiple-unit tube which enables a sheet-like member to be held in a state that the sheet-like member covers an outer peripheral surface of a tube body without joining of end parts of the sheet-like member, and to provide a manufacturing method of the multiple-unit tube.SOLUTION: A multiple-unit tube 10 includes: a tube body 12; a sheet-like member 14 which covers an outer peripheral surface of the tube body 12 in a state that facing end parts are not joined to each other; and a seamless holding layer 16 covering an entire outer peripheral surface of the sheet-like member 14. The structure allows the end parts of the sheet-like member 14 to be covered with the holding layer 16. Thus, the sheet-like member 14 is held covering the outer peripheral surface of the tube body 12 even if the end parts of the sheet-like member 14 are not joined to each other.SELECTED DRAWING: Figure 1
Patent JP-2016040279-A (JP)
Title: Combination of theobromine with decongestant and its use for treatment of cough
Inventor: JOHN BREW
IPC: A61P43/00
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel combination composition containing theobromine useful in treatment of cough.SOLUTION: A pharmaceutical composition contains theobromine, pseudoephedrine, and one or more excipients, and optionally further contains one or more additives selected from sweetening agents, flavoring agents, coloring agents and preservatives. The dose of pseudoephedrine is 0.1 to 30 mg/kg/day.SELECTED DRAWING: Figure 1
Patent JP-2017065338-A (JP)
Title: Saddle-riding type vehicle
Inventor: OSHITA AKIRA
IPC: B62J9/00
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a saddle-riding type vehicle which enables the storage capacity to be effectively increased in a limited space of a vehicle.SOLUTION: A saddle-riding type vehicle includes: lower frames 24L, 24R which pass through an area below a floor step 12 for placing an occupant's feet; and a second storage box 75 disposed between the lower frames 24L, 24R. The second storage box 75 and a battery 80 that is a stored object stored in the second storage box 75 overlap with the lower frame 24L in a vehicle upper surface view.SELECTED DRAWING: Figure 3
Patent JP-2016069653-A (JP)
Title: Undercoating agent for substrate with copper thin film, substrate with copper thin film, method for producing substrate with copper thin film and conductive film
Inventor: YAMAZAKI AKIHIRO
IPC: B32B15/095
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an undercoating agent which is excellent not only in initial adhesiveness between a substrate and a copper thin film but also in adhesiveness between a substrate and a copper thin film after the copper thin film substrate is treated with an alkali solution and an acidic solution.SOLUTION: There is provided an undercoating agent for a substrate with a copper thin film which comprises: an acrylic copolymer (A) having a hydroxyl group, an alkyl ester group, a nitrile group and a primary amide group; a polyisocyanate (B) having at least three isocyanate groups; an active energy ray-polymerizable compound (C) having at least three carbon-carbon double bond-containing groups; and a reactive alkoxysilyl compound (D) represented by the general formula (1) X-Si(R)(OR)(Xrepresents a group containing a functional group reacting with at least one group selected from a hydroxyl group, an isocyanate group or a polymerizable carbon-carbon double bond-containing group, Rrepresents H or a hydrocarbon group having 1 to 8 carbon atoms, Rrepresents a hydrocarbon group having 1 to 8 carbon atoms, and a represents an integer of 0 to 2.)SELECTED DRAWING: None
Patent JP-2017067586-A (JP)
Title: Abnormality diagnosis device
Inventor: WATABE JUNYA
IPC: G01P21/00
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress a wrong determination about a state of an acceleration sensor.SOLUTION: When a size of a difference between an acceleration estimation value and an acceleration actual measurement value is equal to or less than a threshold A (YES in S100), or the size of the difference between the acceleration estimation value and the acceleration actual measurement value is not equal to or less than the threshold A (NO in S100), and the number of switch times of an output value of a level sensor during a period of abnormality diagnosis is equal to or less than a threshold B (YES in S104), a control device is configured to execute control processing including: a step (S102) of diagnosing that a G sensor is in a normal state; and a step (S106) of, when the size of the difference between the acceleration estimation value and the acceleration actual measurement value is not equal to or less than the threshold A (NO in S100), and the number of switch times of the output value of the level sensor during the period of the abnormality diagnosis is equal to or greater than the threshold B (NO in S104), diagnosing that the G sensor is in an abnormal state.SELECTED DRAWING: Figure 6
Patent JP-2017067237-A (JP)
Title: Suspension coil spring
Inventor: OKURA TAKESHI
IPC: F16F1/06
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a suspension coil spring in which a reaction force line position (a load axis) in respect to a coil center axis can be inclined to a desired direction and its light-weight formation can be attained.SOLUTION: A coil spring 12 has an element wire 30 made of spring steel formed into a helical shape and is compressed between an upper spring seat 13 and a lower spring seat 14. The coil spring 12 includes an upper end portion 12a and a lower end portion 12b. The upper end portion 12a is formed with a winding end part 31 of a positive pitch. The extremity end of this winding end part 31 is formed with a terminal one-point hard abutment part 35. The terminal one-point hard abutment part 35 is contacted with the upper spring seat 13 at one location of a position displaced to a vehicle inner side Vin respect to a coil center axis X1. The lower end side portion 12b of the coil spring 12 is formed with a seat winding part 40 contacting with the lower spring seat 14 at a position displaced to a vehicle outer side V.SELECTED DRAWING: Figure 2
Patent JP-2017069500-A (JP)
Title: Heat dissipation structure of electronic apparatus
Inventor: TOICHI HIDEKI
IPC: H01L23/36
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To achieve improvement in cooling efficiency of an electronic apparatus.SOLUTION: In a heat dissipation structure in which two duct parts having a comb-like fin shape are disposed so as to face each other so that fin shapes of one part are interposed between fin shapes of the other part, a rib shape is formed in an area surrounded by a side wall portion and the fin shapes and a cross-sectional area surrounded by the side wall portion and the fin shapes is made small by the rib shape.SELECTED DRAWING: Figure 43
Patent JP-2017070418-A (JP)
Title: Game machine
Inventor: TSUZUKI TAKAHIRO
IPC: A63F5/04
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique preventing an occurrence of misunderstanding on game results.SOLUTION: If a symbol combination indicating a winning formation of a small winning combination 25 is displayed on a valid line, a symbol combination of aligned bells which indicates a winning formation of a small winning combination 26 different from the small winning combination 25 is displayed on a specific invalid line among a plurality of kinds of invalid lines. In a game where the small winning combination 25 is being won, when a presentation image including a display object indicating the symbol combination of aligned bells is displayed in an image display device, the display object indicating the symbol combination of aligned bells is caused to become invisible before the game is finished.SELECTED DRAWING: Figure 10
Patent JP-2017071107-A (JP)
Title: Biaxially oriented polyester film having matte layer
Inventor: MORIMOTO AKIHIRO
IPC: B32B27/00
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film capable of adding good matte appearance to a surface as well as suitable for a supportive film excellent in supportive film detachability after transfer when a transfer film such as an electromagnetic wave shield film or the like is transferred to a member such as FPC or a module.SOLUTION: A biaxially oriented polyester film has a substrate layer and a matte layer containing particles on at least one side of surface, center line average roughness (Ra) of the matte layer surface is 400 to 1000 nm, 10 points average roughness (Rz) is 4000 to 8000 nm, glossiness (G) of the surface is 6 to 20, void breakage percentage of a projection of a surface is 20% or less and L value of color tone of the substrate layer is 60 to 80.SELECTED DRAWING: None
Patent JP-2017073490-A (JP)
Title: Method for manufacturing thermoelectric conversion module, and thermoelectric conversion module
Inventor: SATAKE KAZUYOSHI
IPC: H01L35/34
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric conversion module and a method for manufacturing a thermoelectric conversion module, which enable the achievement of a larger packing density.SOLUTION: A thermoelectric conversion module 1 comprises a plurality of film-like thermoelectric conversion elements 11 and 13 disposed so that their opposing ends are located on a high-temperature part H and a low-temperature part L determined in a plane on a base material 10 respectively, which are connected in series. The thermoelectric conversion elements 11 and 13 are formed by forming a pattern of a photosensitive resin by photolithography and then, etching a thermoelectric conversion element material located thereunder.SELECTED DRAWING: Figure 1