baber/WOPTO huggingface dataset:
Patent JP-2015161284-A (JP)
Title: control system and heat supply method
Inventor: HARAGUCHI MASAYUKI
IPC: F03G6/00
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To facilitate controlling of a temperature of heat medium supplied to a heat exchanger.SOLUTION: According to this preferred embodiment, a control system applied to a power generation plant including a solar heat collector device for collecting solar heat and applying it to heating medium, a heat exchanger for changing secondary medium into steam through heat exchanging with the heating medium and a turbine driven with steam got from the heat exchanger. The control system comprises detecting means for detecting calory of heating medium to which heat collected by the solar heat collector device is given and supplied to a primary side of the heat exchanger; heat supplying means for supplying heat got through a conversion of electrical power generated by a wind force generating device to the heating medium; heat storage device for storing heat contained in the heating medium; and cooling means for cooling the heating medium supplied to the primary side of the heat exchanger when a calory of the heating medium supplied to the primary side of the heat exchanger does not satisfy some prescribed conditions related to the driving of the turbine and but shows a high value.
Patent JP-2015166998-A (JP)
Title: Dc stabilized power source device
Inventor: NAKAJIMA YUKI
IPC: H02M3/00
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a DC stabilized power source device that can be downsized connectable to a load at a remote location and necessary to correctly control a load voltage without performing phase compensation.SOLUTION: According to a DC stabilized power source device 21 of one example, the DC stabilized power source device, whose power is supplied from an external DC power source 22 and which is connected to a load 23 having a voltage preliminarily set to a prescribed voltage by wiring, comprises: a switch circuit unit 24 that switches the power to convert the power into a pulse signal whose width is variable; a smoothing circuit unit 28 that smooths an output signal of the switch circuit unit; and an output current detection unit 29 that detects an output current. The DC power source device is configured to control the pulse width of the switch circuit unit so that the voltage in the load is the prescribed voltage, and thus, control the output current.
Patent JP-2014198832-A (JP)
Title: Porous film, separator for power storage device, and power storage device
Inventor: OE TORU
IPC: H01M2/16
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a porous film including scarce incomplete through-holes, yielding, when used as a separator, a low separator resistance, and excellent in terms not only of the coatability of a functional layer such as a heat-resistant protective layer, etc. but also of battery assembly process adaptabilities by virtue of the high rigidity of the porous film.SOLUTION: The provided porous film includes a thermoplastic resin as a main component in a state where the relation of the surface aperture ratio (S) and porosity (P) thereof satisfies the following formula (1) and where the porosity (P) is confined to a range of 30-70%: 1.0<porosity (P)/surface aperture ratio (S)<1.2 (1).
Patent JP-2015171197-A (JP)
Title: Management device of secondary battery
Inventor: WATANABE MASANORI
IPC: B60L3/00
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a management device of secondary battery capable of preventing decrease of available capacity of the secondary battery while suppressing progression of deterioration.SOLUTION: The management device of secondary battery includes: a deterioration acceleration region setting section 30 that sets deterioration acceleration region in a secondary battery 3; and an avoidance control section 40 that performs an avoidance control to avoid use of the secondary battery 3 in a deterioration acceleration region by forcedly discharging the secondary battery 3. The avoidance control section 40 includes: stay permission time determination means 41 that determines a stay permission time which is a period of time allowed to stay in a deterioration acceleration region; control current calculation means 42 that calculates a control current as a current required for a forced discharge according to the stay permission time; and control execution means that executes an avoidance control according to a control current.
Patent JP-2015168644-A (JP)
Title: IMPROVEMENT OF PREPARATION CONDITIONS OF METAL-ADDED MgO-SiO2 CATALYST EFFECTIVE FOR BUTADIENE SYNTHESIS FROM ETHANOL
Inventor: NAKATANI TORU
IPC: B01J23/06
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 1,3-butadiene from ethanol by a simple and industrially advantageous method.SOLUTION: Provided is a method for producing 1,3-butadiene by contacting a raw material containing at least ethanol with a catalyst containing a magnesium silicate structure under heating. The catalyst is obtained by a hydrothermal synthetic method provided with at least one condition selected from the following (A) to (E): (A) a hydrothermal treatment temperature is 120°C or more; (B) a hydrothermal treatment time is 50 to 200 hours; (C) a magnesium concentration at the time of hydrothermal treatment is 1.6 to 2.4 mol/L; (D) the hydrothermal treatment is performed in the presence of a uniform precipitation agent (concentration: 2.5 mol/L or more); and (E) a calcination treatment temperature is more than 450°C and 700°C or less.
Patent JP-2014207665-A (JP)
Title: Liquid crystal display device and setting method therefor
Inventor: IKEDA YOSHINORI
IPC: H04N5/66
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a technique which prevents increase in power consumption even if processing for increasing audio output is performed,.SOLUTION: A liquid crystal television allows the total power consumption to be shared between "backlight power" and "speaker power", and controls the upper limit (volume upper limit) of audio output and the upper limit of backlight output in association. In other words, power to be consumed that has become surplus power with dimming of backlight is applied to speaker audio output to thereby increase the upper limit of the speaker output. At this time, since the power that has become surplus power by dimming the backlight is applied, power consumption is prevented from being increased due to this processing compared to ordinary liquid crystal televisions.
Patent JP-2015175238-A (JP)
Title: fuel injection valve
Inventor: YAMAZAKI AKIHIRO
IPC: F02M51/06
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve which improves the wear resistance of a moving iron core and has high reliability.SOLUTION: A fuel injection valve is provided with, on an electromagnetic driving portion for driving a valve body: a fixed iron core 25; a moving iron core 27a coupled to the valve body and driving the valve body in a valve opening/closing direction by magnetic attraction force acted between the fixed iron core 25 and the moving iron core 27a; and an electromagnetic coil 29 which is energized to generate a magnetic flux in a magnetic path between the fixed iron core 25 and the moving iron core 27a. On an outer peripheral portion on a side opposite to the fixed iron core 25 in the moving iron core 27a, an annular portion 60 which is nonmagnetic or feebly-magnetic as compared with the moving iron core 27a, and configured to have higher hardness than the moving iron core 27a is provided. The annular portion 60 opposes to an inner peripheral surface of a housing member surrounding the moving iron core 27a, and abuts on the fixed iron core 25 when opening a valve.
Patent JP-2015154902-A (JP)
Title: Toilet seat for wearing
Inventor: SAITO TOKUO
IPC: A61F5/44
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a toilet seat for wearing that does not cause bedsore even when his/her body position is changed or his/her leg is bent. 
     SOLUTION: The toilet seat for wearing includes a toilet seat body part 10, a rear cover part 11, and a buttock receiving part 13. At edges of a defecation receiving part 14 and a urination receiving part 15, a top face of the buttock receiving part 13, and the rear cover part, bedsore prevention members are attached, respectively. The bedsore prevention members at the edges of the defecation receiving part 14 and urination receiving part 15, and at the rear cover part are made of silicon rubber with JISA hardness of 5 to 15 degrees, and the bedsore prevention member attached to the top face of the buttock receiving part 13 is made of gel material with Asker C hardness of 4 to 10 degrees. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015176219-A (JP)
Title: Degraded operation support apparatus and degraded operation support method
Inventor: MENJU TAKU
IPC: G05B23/02
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a degraded operation support apparatus and a degraded operation support method capable of providing support information useful in determining the setting of operation when degraded operation is performed in a water treatment plant.SOLUTION: A degraded operation support apparatus 10 comprises an information reception unit 122, a parameter conversion unit 123, a model parameter identification unit 124, a simulation unit 125, and a result output unit 126. The information reception unit receives degraded operation condition, the parameter conversion unit converts the degraded operation condition on the basis of operation data and equipment specifications data of a water treatment plant, and the model parameter identification unit identifies the model parameters of the water treatment plant on the basis of the operation data. The simulation unit calculates one or more of the treated water quality, generated sludge amount, operation index, and total power amount, using one or more of the degraded operation condition, parameter conversion unit conversion result, and model parameters. The result output unit outputs one or more of the calculation result and an operable equipment range on the basis of the calculation result.
Patent JP-2015175948-A (JP)
Title: Electronic photograph photoreceptor
Inventor: AZUMA JUN
IPC: G03G5/06
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminate type electronic photograph photoreceptor that maintains excellent electric characteristics as an entire photoreceptor, and can impart abrasion resistance.SOLUTION: An electronic photograph photoreceptor comprises a sensitivity layer 12, and the sensitivity layer is a laminate type sensitivity layer that has an electric charge generation layer 13 containing an electric charge generation agent and an electric charge transport layer 14 containing a hole transport agent, binder resin and silica particle laminated. The hole transport agent contains a compound to be expressed by general formula (1), and the electric charge transport layer is present in an outermost surface of the laminate type sensitivity layer.
Patent JP-2014180666-A (JP)
Title: Stable catalysts for electroless metallization
Inventor: LIU FENG
IPC: H05K3/18
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a stable and reliable electroless plating catalyst.SOLUTION: Aqueous catalysts of nanoparticles of precious metals and stabilizers of flavonoid derivatives are used to electrolessly plate a metal on non-conductive substrates. Such substrates include printed circuit boards. The catalysts may be used to electrolessly plate the metals on substrates, including substrates of dielectric materials and are stable upon storage as well as during electroless plating since they do not readily oxidize as compared to conventional tin/palladium catalysts. Flavonoid glycoside stabilizers function as does stannous chloride in conventional tin/palladium catalysts except that the flavonoid glycoside stabilizers are biodegradable, thus they do not present an environmental hazard as does stannous chloride upon disposal. The raw materials used to make the stabilizers are readily available from plant life which is essentially ubiquitous.
Patent JP-2015175722-A (JP)
Title: Collet, balance, movement, watch, and manufacturing method of balance
Inventor: IBATA TAKAYOSHI
IPC: G04B17/32
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To accurately and surely adjust the position of a collet to a balance staff.SOLUTION: A collet 50 is externally fixed to a balance staff 30 so as to make their axes coincident, and fixes a balance spring 40 to the balance staff 30. The collet 50 includes a jig insertion part 60 that rotates the collet 50 to the balance staff 30 and has a shape corresponding to the shape of a collet rotating jig.
Patent JP-2015177053-A (JP)
Title: Manufacturing method of semiconductor memory
Inventor: TSUJI MASAKI
IPC: H01L29/788
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a highly-reliable semiconductor memory at low cost.SOLUTION: A first side wall film 64 is formed on a side wall of a core material film 63, and a second side wall film 65 is formed on a side wall of the first side wall film 64. A mask layer 67 is formed to cover the second side wall film 65. The mask layer 67 and the first side wall film 64 are processed into plural island patterns. A base mask 62 is processed by using the core material film 63, the first side wall film 64, the second side wall film 65 and the mask layer 67 as a mask. Plural mask slits extending in a first direction and plural mask holes are formed simultaneously on the base mask 62.
Patent JP-2014132592-A (JP)
Title: Negative electrode material, negative electrode active material, negative electrode, and alkali metal ion battery
Inventor: ONO KOJI
IPC: H01M4/36
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode material for an alkali metal ion battery that has a larger average layer surface space of a (002) plane compared with a graphite material, and that is excellent in preservation characteristics and charge and discharge capacity.SOLUTION: A negative electrode material is a carbonaceous negative electrode material used for an alkali metal ion battery, and an average layer surface space dof a (002) plane calculated by an X-ray diffraction method using a CuKα ray as a radiation source, is 0.340 nm or more. A halogen content of the negative electrode material is 0.5 ppm or more and less than 50 ppm.
Patent JP-2015176060-A (JP)
Title: Powder storage container, supporting device, and image forming apparatus
Inventor: YAMABE JUNJI
IPC: G03G15/08
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To improve a method of attaching a holding part to a powder storage container to prevent a protrusion from being detached without impairing workability compared to before.SOLUTION: A powder storage container 32 according to the present invention includes a cylindrical powder storage member 33 that stores a powder therein, a holding part 34 that is removably attached to the powder storage member, a protrusion 340 that is provided on one of the powder storage member and the holding part, and a hook part 306 that is provided on the other of the powder storage member and the holding part and on which the protrusion 340 is hooked. The powder storage member 33 and the holding part 34 can rotate relative to each other; the hook part is provided extending in the direction of rotation; and the hook part 306 is provided with an opening through which the protrusion can pass in a direction orthogonal to the direction of rotation.
Patent JP-2015176831-A (JP)
Title: positive electrode for lithium ion secondary batteries, and lithium ion secondary battery
Inventor: MIURA TAKASHI
IPC: H01M4/62
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide: a positive electrode for lithium ion secondary batteries which enables the enhancement of battery characteristics of lithium ion secondary batteries by appropriately suppressing the agglomeration of acetylene black; and a lithium ion secondary battery.SOLUTION: A positive electrode 31 for lithium ion secondary batteries comprises a conductive assistant. The conductive assistant consists of acetylene black having hydrophilic functional groups on its surface. The hydrophilic group percentage of the acetylene black surface is 19.5-22.4%.
Patent JP-2014148463-A (JP)
Title: Single crystal diamond and production method thereof
Inventor: MEGURO KIICHI
IPC: C30B29/04
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain stably a high-quality single crystal diamond which is useful as a substrate for semiconductor devices and has a large area and reduced strain.SOLUTION: A single-crystal diamond is produced by a gas-phase synthetic method which includes the steps of: etching and removing, by reactive ion etching, a principal surface 1 of a single crystal diamond substrate serving as a seed and forming a fresh single crystal diamond layer by a gas-phase synthetic method; and separating the single crystal diamond substrate serving as a seed from the single crystal diamond layer grown freshly by the gas-phase synthetic method. The single crystal diamond substrate serving as the seed is grown by a high-pressure synthetic method or a gas-phase synthetic method. The phase difference of linear polarized light beams which are radiated from opposite principal planes and are perpendicular to each other is maximally 50 nm per 100 μm of the sample thickness throughout the sample by irradiating, from the principal surface 1, with a linear polarized light beam taken as a synthesized light beam of the linear polarized light beams perpendicular mutually.
Patent JP-2015181766-A (JP)
Title: Metal body detecting device and pachinko game machine
Inventor: SUMI SHINOBU
IPC: G06F3/044
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a metal body detecting device for precisely detecting the existing position of a metal body.SOLUTION: In a metal body detecting device, a plurality of drive signal electrode lines mutually running side by side and a plurality of signal detection electrode lines mutually running side by side cross each other are wired in a lattice to mainly constitute a flat touch panel body. The metal body detecting device is used, which includes contact position detection means that has a grounded conductor guide in contact with a metal body in contact with a touch surface with a surface of a protection insulator provided on the surface of the touch panel body as the touch surface, and detects the contact position of the metal body onto the touch surface by detecting the amount of stored charge in electrostatic capacity formed in an intersection between the drive signal electrode lines and the signal detection electrode lines.
Patent JP-2015186162-A (JP)
Title: Wireless lan communication system, wireless lan communication device, and wireless lan communication method
Inventor: SATO TOMOHIRO
IPC: H04W84/22
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method that automatically constructs a network and accesses the Internet if connection of an access point is interrupted, or if an owner of an apparatus is different per access point.SOLUTION: A wireless LAN communication system includes a wireless LAN access point for connecting with the Internet, and a communication device capable of wireless LAN communication. The communication device receives a signal including information on a path from the wireless LAN access point as a starting point to the Internet, and connects with another communication device on the basis of the information on the path.
Patent JP-2015184638-A (JP)
Title: hard coat film
Inventor: HOSHINO HIROKI
IPC: G02B1/10
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a hard coat film which is laminated on a visible side of a conductive pattern layer in a touch panel through an adhesive layer or a resin layer, which can effectively make a pattern of the conductive pattern layer invisible in spite of a simple configuration, can effectively suppress the occurrence of glare, and has excellent adhesiveness to the conductive pattern layer, a film layer interposed between the hard coat film and the conductive pattern layer, or the like.SOLUTION: A hard coat film is laminated on a visible side of a conductive pattern layer in a touch panel through an adhesive layer or the like. The hard coat layer is formed of a cured product having a composition containing a predetermined component. A volume average particle diameter of resin fine particles is set at a value within a predetermined range. An amount of the resin fine particles to be blended is set at a value within a predetermined range. An internal haze value in the hard coat film is set at a value within a predetermined range. A contact angle with water to the hard coat layer is set at a value of 90° or less.
Patent JP-2015188691-A (JP)
Title: Radiographic image processor and control method thereof, program
Inventor: HAYASHI AKINORI
IPC: A61B6/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To properly segment an image including a necessary part from a radiographic image.SOLUTION: A radiographic image processor includes a storage part for storing site information in which a photographed site of a radiographic image is associated with a segmenting size, a recognition part for recognizing a region of interest from the radiographic image on the basis of the photographed site associated in designated site information, and an arrangement part for arranging a segmented region having the segmenting size associated in the designated site information in the radiographic image according to the region of interest recognized by the recognition part.
Patent JP-2015195894-A (JP)
Title: Game machine
Inventor: KANEKAWA TSUTOMU
IPC: A63F7/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a plurality of display means and causing the plurality of display means to execute game performances capable of improving taste of a game.SOLUTION: A sub performance display device, triggered by reservation of a variation game, executes a sub forenotice performance for variably displaying sub symbols a plurality of times, across a plurality of variation games. Further, after the start of the sub forenotice performance, a main performance display device, triggered by a start of the variation game, executes a main forenotice performance, with the variation game as the forenotice object of the sub forenotice performance defined as a forenotice object. The main forenotice performance is executed in a performance content more concretely suggesting a performance content of the variation than that of the sub forenotice performance.
Patent JP-2015197067-A (JP)
Title: Engine starter
Inventor: FUJITA TATSUYA
IPC: F02P5/15
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an engine starter which can accurately predict an engine rotation number at ignition, and can make the engine reach an idle rotation number by injecting a proper amount of fuel.SOLUTION: An engine starter 1 comprises a starter 3 which cranks an engine 2 at a prescribed climb rate of a rotation number up to a rotation number N1 not lower than 450 rpm, and ignites the engine during the rotation number is raised by inertia during cranking by the starter 3, or after a stop of the cranking. Then, the engine starter predicts an engine rotation number at ignition timing on the basis of the rotation number climb rate. By this constitution, since the cranking becomes possible up to the vicinity of the idle rotation number, it is not necessary to repeat ignition for starting the engine. Furthermore, since the engine is ignited during the cranking, or after the stop of the cranking and during the rotation number is raised by inertia, the rotation number at ignition can be accurately predicted from the rotation number climb rate of cranking. Therefore, a proper amount of fuel corresponding to ignition timing can be injected.