baber/WOPTO huggingface dataset:
Patent JP-2014199391-A (JP)
Title: Electrophotographic photoreceptor, image forming apparatus, process cartridge, and image forming apparatus
Inventor: ASANO TOMOHARU
IPC: G03G5/07
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that has excellent wear resistance and electrical stability, suppresses the occurrence of image blur, and maintains suitable image quality for a long period such as the case of printing images on 200000 sheets or more.SOLUTION: There is provided an electrophotographic photoreceptor that has a conductive support, and at least a photosensitive layer and a surface layer in this order on the conductive support, where the surface layer contains at least a specific oxazole compound, and at least one compound selected from a specific diamine compound and a specific triazine compound.
Patent JP-2015001489-A (JP)
Title: Angle detector
Inventor: KAMIYA TAKUMI
IPC: G01D5/244
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce periodic detection errors in an angle detector.SOLUTION: An annular planar coil formed on the surface of a sensor stator includes: a first detection coil 51; a second detection coil 52 arranged with 90 degree phase shift in an electrical angle with respect to the coil 51; a third detection coil 53 arranged with 180 degree phase shift in an electrical angle with respect to the coil 51; and a fourth detection coil 54 arranged with 270 degree phase shift in an electrical angle with respect to the coil 51. The first and third detection coils 51 and 53 overlap, and electromotive forces opposite to each other are generated. The second and fourth detection coils 52 and 54 overlap, and electromotive forces opposite to each other are generated. A first arithmetic circuit 61 operates a first detection angle θ1 based on output of the first and second detection coils 51 and 52, a second arithmetic circuit 62 operates a second detection angle θ2 based on the third and fourth detection coils 53 and 54, and a final arithmetic circuit 63 operates a final detection angle θ according to an average of the detection angles θ1 and θ2.
Patent JP-2014029050-A (JP)
Title: Synthetic leather and method for producing the same
Inventor: TEJIMA KOICHI
IPC: D06N3/00
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide synthetic leather which has superior cushioning properties, has a surface resin layer having superior peeling resistance, has a beautiful appearance and further can prevent a dye from penetrating from a base fabric to the surface resin layer.SOLUTION: The synthetic leather has a resin layer formed on a surface of a double raschel fabric. The double raschel fabric comprises a front knitted fabric, a back knitted fabric and a pile layer that connects the front and back knitted fabrics. A fiber that constitutes the front knitted fabric is a polyester fiber dyed with a cationic dye. In addition, the resin layer is formed at the front knitted fabric side.
Patent JP-2015006136-A (JP)
Title: Gravity-changing apparatus for cell culture
Inventor: YUGE RUI
IPC: C12M3/00
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a gravity-changing apparatus for cell culture, capable of reducing a running cost without including any contact-type power-feeding mechanism.SOLUTION: A gravity-changing apparatus 1 for cell culture includes: a first shaft 11a that rotates due to the driving of a first driving device 12; a first rotating body 10 that is attached to the first shafts 11a, 11b, and that rotates about the first shafts 11a, 11b; a second shaft 21a that is attached to the first rotating body 10 and that rotates due to the driving of a second driving device 22; a second rotating body 20 that has a culture container attached thereto, is attached to the second shafts 21a, 21b, and rotates about the second shafts 21a, 21b in the interior region of the rotation region of the first rotating body 10; and a transmission mechanism that is disposed on the first rotating body 10, and that transmits rotational force from the second driving device 22 to the second shaft 21a.
Patent JP-2015012623-A (JP)
Title: Flying object-removing tool
Inventor: NAKAZAWA HITOSHI
IPC: H02B3/00
Filed: 2013-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a flying object-removing tool of a simple and lightweight configuration, which enables a worker to easily remove the flying object while staying on the ground.SOLUTION: In one end of a flying object-removing tool 1, a connection part 2 is provided which can be connected with a remote operation rod. On the side closer to a distal end for remote operation than the connection part 2, a brush part 4 disposed in a strip shape along a circumference is provided in two locations. On the side closer to the distal end than the brush parts 4, six projections 6 are provided which radially extend from an axial center. On the side of a main body part 3 in which the brush parts 4 and the projections 6 are provided, closer to the distal end for remote control, a neck part 3a and a head part 3b extend. A holding part 8 capable of holding a gas-use soldering iron 30 that is a heating tool, is connected to the head part 3b. An operation window 8a capable of operating a switch or the like of the gas-use soldering iron 30 is formed in the holding part 8.
Patent JP-2013176403-A (JP)
Title: METHOD FOR PRODUCING γδT CELL POPULATION
Inventor: IDENO MITSUKO
IPC: C12N5/10
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparation of a γδT cell population, which is expected to contribute to a medical field.SOLUTION: There is provided a method for preparing a γδT cell population, which includes a step of culturing a cell population containing γδT cells, in the presence of (a) fibronectin, a fibronectin fragment or a mixture thereof and (b) an activating factor of γδT cells. The γδT cell population obtained by the method is suitably used in, for example, immunotherapy. Therefore, the method is expected to remarkably contribute to a medical field.
Patent JP-2015015106-A (JP)
Title: Lighting device
Inventor: SUGIMORI SHOGO
IPC: F21S2/00
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which can obtain high-quality illumination light.SOLUTION: A lighting device 100 comprises: a plurality of light emitting elements which emit ultraviolet light or short-wave visible light; a light emitting module 102 having a first fluorescent body which is excited by light emitted by the light emitting elements, and emits the light of a first wavelength range included in the visible light, a second fluorescent body which is excited by the light emitted by the light emitting elements, and emits the light of a second wavelength range included in the visible light different from the first wavelength range, and a light wavelength conversion member containing at least the first fluorescent body and the second fluorescent body; a light permeation member 104 which makes light emitted by the light emitting module permeate forward; a heat dissipation mechanism 106 which dissipates heat generated by the light emitting module; and a box body 108 which accommodates the light emitting module and the light permeation member. The light wavelength conversion member is constituted so as to integrally cover respective light emitting faces of a plurality of the aligned light emitting elements.
Patent JP-2015014320-A (JP)
Title: Steam sterilization automatic on-off valve for high pressure fluid circuit and sterilization device with the valve
Inventor: NAKAJIMA ATSUSHI
IPC: A61L2/06
Filed: 2013-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a steam sterilization automatic on-off valve device for a high pressure fluid circuit capable of changing-over between a high pressure processing and an automatic steam sterilization processing.SOLUTION: There are provided a stepped piston 11 with a large-diameter piston part 12 and a small-diameter piston part 13; a stepped cylinder 16 having a large diameter cylinder part 14 in which the large-diameter piston part 12 of the stepped piston 11 is slidably inserted in it and a small-diameter cylinder part 15 in which the small-diameter piston part 13 is slidably inserted in it; and a piston reciprocating means 20 for reciprocating the stepped piston 11 inserted into the stepped cylinder 16. The upper end of the small-diameter cylinder part 15 has a communication hole 31 communicated with a flow passage from a high pressure fluid circuit 30. The small-diameter piston part 13 has a closing piece 21 for closing the communication hole 31 when the stepped piston 11 slides toward the small-diameter piston part 13 and in turn for releasing the communication hole 31 when the stepped piston 11 slides toward the large-diameter piston part 12.
Patent JP-2015013626-A (JP)
Title: Brake reservoir
Inventor: KASAI SHINYA
IPC: B60T17/06
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a brake reservoir capable of inhibiting temperature rise of a brake fluid therein.SOLUTION: A brake fluid to be supplied to a master cylinder 11 is stored in a brake reservoir 10 and the brake reservoir 10 has a reservoir body 17 made of a synthetic resin. A support part 37 supporting a plate part 38 forming an air layer 39 with an outer side surface of the reservoir body 17 extends from the outer side surface of the reservoir body 17 and is integrally formed with the reservoir body 17. As just described, the plate part 38 forms the air layer 39 between itself and the outer side surface of the reservoir body 17. Thus, even if a heat source 15 is located close to the brake reservoir 10, the plate part 38 and the air layer 39 insulate heat generated by the heat source 15 to inhibit the heat from being transmitted to the brake fluid stored in the reservoir body 17.
Patent JP-2015016031-A (JP)
Title: Island equipment
Inventor: IZUMIYAMA TOMOHIRO
IPC: A63F5/04
Filed: 2013-07-09
Abstract: PROBLEM TO BE SOLVED: To provide island equipment capable of installing both of a Pachinko game machine and a slot machine without dismantling, and capable of easily arranging an upper plate or a housing shelf in accordance with a game machine installed in a mount table.SOLUTION: Island equipment includes: a frame part F that is fixed onto a floor surface, and in which a vertically extended columnar part is formed; and placement means 1 that includes a lower attachment member 2b capable of attaching a mount table for placing a game machine, and a side plate part 2a extended from both ends of the lower attachment member 2b, and can be moved in a vertical direction along the columnar part according to the game machine placed on the mount table 3. In the side plate part 2a, an upper plate N for supporting an upper part of the game machine or a storage shelf J capable of holding a container for storing a game medium can be attached arbitrarily according to the game machine that should be installed on the mount table 3.
Patent JP-2015018916-A (JP)
Title: Light-emitting diode driving device, lighting fixture for vehicle and vehicle including the same
Inventor: INADA YOSHIYUKI
IPC: H05B37/02
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting diode driving device that allows accurately detecting a short-circuit failure of a light-emitting diode light source, and to provide a lighting fixture for a vehicle and a vehicle including the same.SOLUTION: A light-emitting diode driving device 10 includes a control circuit section 4 that constant-current-controls a DC-DC converter 1 so that a current value Idetected by a current detection section 3 is matched to a predetermined reference current value supplied to a light source 21. The control circuit section 4 has a reference-current command unit 41 setting the predetermined reference current value, a threshold voltage setting unit 42 setting a threshold value of a voltage determining a short-circuit failure of the light source 21, and a comparison circuit unit 43 comparing a voltage value Vdetected by a voltage detection section 2 with a threshold value of the threshold voltage setting unit 42. The control circuit section 4 decreases the threshold value of the threshold voltage setting unit 42 when the reference-current command unit 41 reduces the predetermined current value.
Patent JP-2015022029-A (JP)
Title: Photosensitive resin composition, light-scattering layer, and organic electroluminescence device
Inventor: HIRANO AKIRA
IPC: G03F7/027
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for a light-scattering film, which has good light-extracting efficiency and excellent transmittance, developability and flatness.SOLUTION: The photosensitive resin composition for a light-scattering film comprises a resin (A), light-scattering particles (B), inorganic oxide fine particles (C), a polyfunctional monomer (D), and a photopolymerization initiator (F). The light-scattering particles (B) have an average primary particle diameter of 200 to 800 nm. The inorganic oxide fine particles (C) contain rutile-type titanium oxide (C1) that is subjected to a surface coating treatment with a surface treating agent and has a minor axis of 5 to 60 nm in primary particles thereof.
Patent JP-2015019633-A (JP)
Title: Enzymatic saccharification raw material and manufacturing method of the same, manufacturing method of sugar, manufacturing method of ethanol, and manufacturing method of lactic acid
Inventor: SAGA KIYOTAKA
IPC: C12P19/14
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide enzymatic saccharification raw material which can be stored for a long period of time, has excellent enzymatic saccharification rate, and furthermore, by which a transport cost can be reduced, and a manufacturing method of the material, a manufacturing method of sugar using the enzymatic saccharification raw material, and a manufacturing method of ethanol and a manufacturing method of lactic acid using the sugar.SOLUTION: There are provided a manufacturing method of an enzymatic saccharification raw material which includes a heating and pressurizing process of heating and pressurizing biomass raw materials containing cellulose, a manufacturing method of sugar which includes a process of performing enzymatic saccharification to enzymatic saccharification raw material obtained by the manufacturing method of the enzymatic saccharification raw material to obtain sugar, a manufacturing method of ethanol which includes a process of fermenting the sugar obtained by the manufacturing method of sugar to obtain ethanol, a manufacturing method of lactic acid which includes a process of fermenting the sugar obtained by the manufacturing method of sugar to obtain lactic acid, and an enzymatic saccharification raw material which is obtained from biomass raw materials containing cellulose, whose moisture content is 8 mass % to 25 mass %, and enzymatic saccharification rate is 25% or more.
Patent JP-2015022236-A (JP)
Title: Signal processing device and program
Inventor: TSUGI TORU
IPC: G10L21/0272
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To convert the rate of both a voice and a background sound with high quality even when the background sound is mixed in an input voice.SOLUTION: A cyclicity determination unit 14 of a signal processing device 1 calculates an auto-correlation function R(k) by cutting out a waveform of prescribed time width with respect to a background sound separated from an input signal, calculates, by using its maximum value, the strength Uof cyclicity, and determines the degree of strength of cyclicity by threshold determination. If the cyclicity is strong, a fundamental cycle extraction unit 15 extracts a fundamental cycle T. If the cyclicity is weak, a spectral envelope peak detection unit 16 finds the spectral envelope of a frequency from the background sound and finds the reciprocal of a frequency at its peak position (pseudo-fundamental cycle T). A rate conversion unit 17 divides the waveform of the background sound into blocks, each in units of the fundamental cycle Tor pseudo-fundamental cycle T, and performs rate conversion by repeating or thinning out a waveform in block units by using repetition/thin-out information. The rate-converted background sound is synchronized with a speech-rate-converted voice and then mixed with the voice.
Patent JP-2015026683-A (JP)
Title: Semiconductor device manufacturing method
Inventor: SHITOMI TAKUICHIRO
IPC: H01L21/316
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which can inhibit warpage of a substrate.SOLUTION: A semiconductor device manufacturing method comprises: a process of forming a surface nitride film 16A on a surface of a substrate 15 and forming a rear face nitride film 16B on a rear face of the substrate; a process of forming a protection film 18 on the surface nitride film; a process of removing the rear face nitride film by wet etching while protecting the surface nitride film by the protection film; a process of removing the protection film after removing the rear face nitride film; a process of patterning the surface nitride film to form an opening 20 in the surface nitride film; and a process of forming a second oxide film 24 on the rear face of the substrate while forming a first oxide film 22 on the surface of the substrate exposed in the opening.
Patent JP-2015025176-A (JP)
Title: Ni OR Ni ALLOY SPUTTERING TARGET AND MANUFACTURING METHOD OF THE SAME
Inventor: MISEKI KENICHIRO
IPC: C22F1/10
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a Ni ro Ni alloy sputtering target which allows formation of a uniform film regardless of film deposition time by reducing generation of variation in film thickness in an initial use, and a manufacturing method of the target.SOLUTION: A difference in Vickers hardness between the Vickers hardness at 60 μm depth in the thickness direction from a surface of a Ni or Ni alloy sputtering target and the Vickers hardness at the center in the thickness direction is within ±8% as a reference of the Vickers hardness at the center. The sputtering target is manufactured by hot-rolling including a rolling in which raw material temperature is 400°C or more and 1200°C or less at time of starting the rolling, and rolling reduction ratio per pass is 30% or more.
Patent JP-2013236400-A (JP)
Title: Terminal, control device, communication method, communication system, communication module, program, and information processing device
Inventor: SONODA KENTARO
IPC: H04L45/42
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce loads in a transfer node and a control device in a communication system achieving communication by controlling the transfer node in a centralized manner.SOLUTION: A terminal, which communicates with a network including a transfer device for transferring a packet and a control device for controlling the transfer device upon request from the transfer device, includes: from the control device, a communication unit for receiving a processing rule that prescribes processing for adding quality information related to communication quality to the terminal to a packet; a storage unit for storing the received processing rule; and when communicating with the network, a processing unit for adding quality information to the packet according to the processing rule, corresponding to the packet, stored in the storage unit, by referring to the processing rule stored in the storage unit.
Patent JP-2015030744-A (JP)
Title: Radically-polymerizable resin composition, and civil engineering and construction material
Inventor: IRIE HIROMI
IPC: C08F290/06
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a radically-polymerizable resin composition which allows a coating film excellent in surface dryability and contamination resistance to be obtained.SOLUTION: There are provided a radically-polymerizable resin composition containing: a radically-polymerizable resin (A) having a hydroxyl group and an unsaturated group; a radically-polymerizable monomer (B); and cyclodextrin and/or a derivative (C) thereof, and a civil engineering and construction material obtained by using the composition. The composition can allow a coating film excellent in surface dryability and contamination resistance to be obtained. As a result, the radically-polymerizable resin composition can suitably be used for producing civil engineering and construction materials such as: a floor material of a factory, a warehouse, and a cleaning room; a paving material; a waterproof material; a coating material; a primer; a wall surface coating material; a road marking material; an injection material; a sealing material; a cast article; a laminated article; an adhesive; a lining material; a corrugated plate; and a flat plate.
Patent JP-2015029602-A (JP)
Title: Power transmission device, and electric power generator
Inventor: INOUE KOICHI
IPC: A63B22/06
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide bicycle type training equipment that facilitates coupling operation with pedals and reduces abnormal noise, abrasion, or risk of troubles, in a power transmission device for transmitting user's kinetic energy to an external mechanism by being connected to pedals of the bicycle type training equipment installed in a room.SOLUTION: A power transmission device includes: a rotating body 5 supported in a vertically rotatable manner; a supporting part 52 provided in the rotating body 5 and making a circular motion with the rotation of the rotating body 5; and a connection body 7 connected to the supporting part 52. The connection body 7 is connected to pedals of bicycle type training equipment, and thereby the rotating body 5 is turned with user's pedal operation and user's kinetic energy is transmitted to an outside mechanism through the rotating body 5. In the power transmission device, the connection body 7 is a cord-like body.
Patent JP-2015033173-A (JP)
Title: Motor
Inventor: NEGI TAKAFUMI
IPC: H02K3/04
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To achieve high output in a motor having a slot-less stator.SOLUTION: A motor 10 comprises: a slot-less stator 11 provided with coil 14 inside a yoke 12; and a rotor 20 rotating by action of a magnetic field caused by the coil 14. The coil 14 comprises a first material layer 16 having ferromagnetism and a second material layer 17 consisting of copper.
Patent JP-2015030165-A (JP)
Title: Method for producing resin substrate with hard coating film and resin substrate with hard coating film
Inventor: TSUJIMURA KAZUSHI
IPC: B29C45/14
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a resin substrate with a hard coating film without deteriorating improved weather resistance in a resin substrate with a hard coating film in which the weather resistance of a hard coating film is improved, and to provide a resin substrate with a hard coating film having excellent scratch resistance and weather resistance and high productivity which is obtained by the method.SOLUTION: There is provided a method for producing a resin substrate with a hard coating film which comprises a primer layer, an adhesive layer and a hard coat layer via a resin film in this order from the resin substrate side on one surface of the resin substrate, the method comprising: a step of forming a primer layer on one principal surface of the resin film; a step of laminating a protective film on the primer layer to obtain a resin film laminate; a step of forming the resin substrate on the other principal surface of the resin film of the resin film laminate by an injection molding method; and a step of peeling the protective film to apply and cure a composition for forming a hard coat layer on the primer layer.