baber/WOPTO huggingface dataset:
Patent JP-2012248875-A (JP)
Title: Solar cell
Inventor: OKANIWA KAORU
IPC: H01L31/042
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell capable of improving power generation efficiency and furthermore reducing member costs.SOLUTION: A solar cell includes: a crystal silicon substrate; a cell electrode for extracting external power formed on a light receiving surface of the crystal silicon substrate; a front surface tab line connected to the cell electrode; a back electrode formed on a non-light receiving surface of the crystal silicon substrate; and a rear surface tab line connected to the back electrode. Connection between the back electrode and the rear surface tab line is made of a resin-based conductive paste or a conductive film. The back electrode is uniformly formed on the non-light receiving surface of the crystal silicon substrate.
Patent JP-2014036594-A (JP)
Title: Coffee beverage
Inventor: TOYOMURA NOZOMI
IPC: A23F5/24
Filed: 2012-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for suppressing bitterness of a coffee beverage, in particular, a method for effectively suppressing bitterness of a coffee beverage due to niacin or roast flavor, for example, when using deeply roasted beans or when using a large amount of coffee solid to make a strong coffee beverage.SOLUTION: A coffee beverage contains niacin and caffeine, has 50 mg or more of the caffeine per 100 g of the beverage and 0.005 or more of the weight ratio of the niacin to the caffeine, and contains cacao-derived extract.
Patent JP-2014038169-A (JP)
Title: Production method of toner, and toner
Inventor: NAGATA Kosuke
IPC: G03G9/08
Filed: 2012-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a toner excellent in low-temperature fixability, heat-resistant storage property, powder fluidity and transfer property and excellent in glossiness after fixed.SOLUTION: The production method of a toner (X) includes steps of: mixing a solution (D) containing a crystalline resin (A), a release agent (B) and an organic solvent (C) with a dispersion medium (E) to disperse (D) in (E) to obtain a dispersion (DE); and then removing the organic solvent (C) from the dispersion (DE). The step of obtaining the dispersion (DE) by dispersing (D) in (E) and the step of removing the organic solvent (C) are carried out at a specified temperature; and the step of removing the organic solvent (C) is carried out at least once at a specified temperature while the content ratio of the organic solvent (C) in (D) is 30 to 60 wt.% on a weight basis of (D).
Patent JP-2014038755-A (JP)
Title: Manufacturing method of sulfide solid electrolytic material
Inventor: OSADA NAOMI
IPC: C04B35/547
Filed: 2012-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a sulfide solid electrolytic material having a high Li ion conductivity.SOLUTION: A manufacturing method of a sulfide solid electrolytic material comprises: an amorphization step for synthesizing sulfide glass by amorphization of a raw material composition including LiS, a sulfide of A (A is at least one of P, Si, Ge, Al and B), and LiX (X is halogen); and a synthesis step for heating the sulfide glass at a crystallization temperature or higher, cooling the sulfide glass at a cooling rate of 1K sor faster to synthesize a glass ceramic having peaks at 2θ=20.2° and 23.6° in X-ray diffraction measurement by use of Cu Kα rays. The proportion of the LiX included in the raw material composition, and the heating temperature and a heating time in the synthesis step are controlled so that the glass ceramic can be obtained.
Patent JP-2014037089-A (JP)
Title: Laminate film manufacturing apparatus
Inventor: MORI KAZUHARU
IPC: B32B43/00
Filed: 2012-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a laminate film manufacturing apparatus enabling a laminate film provider to form a functional film in-house inexpensively and also to manufacture a laminate film including the same functional film.SOLUTION: The laminate film manufacturing apparatus 100 of the present invention includes an atomizing film forming device 8. The atomizing film forming device 8 forms a functional film on the surface of a resin film 2A drawn from a roll 2 by jetting a misty solution onto the resin film 2A. The laminate film manufacturing apparatus 100, furthermore, produces a laminate film 10B by laminating and joining, with resin films 1A and 3A drawn respectively from other rolls 1 and 3, the film on which the functional film has been formed and which is still being continuously drawn from the roll 2 even after the film formation thereon.
Patent JP-2014031216-A (JP)
Title: Can
Inventor: TAKAGI FUJIAKI
IPC: B65D8/04
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a can which stores a beverage and prevents the beverage from being spilled from both sides of a mouth when a person opens a tab and drinks the beverage, such as beer and juice, which is stored in the can.SOLUTION: A part of an outer periphery of an upper end part is dented in a circular can 1 and the dented part is formed as a contact surface 7, which contacts with a person's lip when the person drinks a beverage, so as not to create a gap between both sides of the lip and an outer peripheral surface of the outer periphery. The structure prevents the beverage from being spilled.
Patent JP-2014041199-A (JP)
Title: Finder optical system
Inventor: MATSUDA TAKAO
IPC: G02B17/08
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a high performance finder system although the system boasts a high magnification.SOLUTION: In a finder observing an object image formed on a given surface by an imaging lens by an eyepiece lens via an erect image formation member, the erect image formation member comprises: a roof-type first reflection mirror; and a rotation asymmetric second reflection mirror, and the eyepiece lens includes: a first lens group with negative refractive power; a second lens group with positive refractive power that is moved by a diopter adjustment; and a third lens group with negative or positive refractive power, and the rotation asymmetric second reflection mirror is formed of a surface symmetric shape having one surface as a symmetric surface, and the first lens group with the negative refractive power has at least one rotation asymmetric eccentricity surface. A finder optical system satisfies a given conditional expression.
Patent JP-2014042124-A (JP)
Title: Content distribution system and content distribution method
Inventor: MORIOKA CHIHARU
IPC: G06F13/00
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To improve cache efficiency in a cache server of a content distribution system.SOLUTION: An origin server 10 measures a viewing separation characteristic of respective contents and distributes a chunk of the contents until a viewing separation rate becomes α to respective cache servers 20. Subsequent data gives a request to the origin server 10 from the cache server 20 only when a user terminal 30 gives the request. When idle capacity for storing the new content lacks, the chunk of the contents whose possibility to be viewed from the user terminal 30 is low is preferentially deleted by referring to reproduction time until the number of accesses of the respective contents, the number of reproduction completions and a separation rate become β.
Patent JP-2014040637-A (JP)
Title: Water electrolysis system and control method for the same
Inventor: TAKEUCHI JUN
IPC: C25B9/00
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain targeted product hydrogen by assuredly removing, based on a simple constitution and steps, water included within high-pressure hydrogen generated from a high-pressure water electrolysis apparatus and to economically constitute a dew point measurement apparatus.SOLUTION: The water electrolysis system 10 comprises a high-pressure water electrolysis apparatus 12 for generating hydrogen by electrolyzing water, a first dehumidifying apparatus 16 for removing water within the hydrogen discharged from the high-pressure water electrolysis apparatus 12, and a back pressure valve 20 configured on the downstream side of the first dehumidifying apparatus 16 for sustaining the hydrogen at a specified goal pressure. A branched pipeline 46 is configured between the first dehumidifying apparatus 16 and back pressure valve 20, whereas a decompression valve 50, a dew point meter 52, and an ON/OFF valve 54 are configured on the branched pipeline 46.
Patent JP-2014043773-A (JP)
Title: Pitch change mechanism for open rotor design
Inventor: ALEKSANDER KRZYSZTOF SZYMANDERA
IPC: B64C11/32
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for enabling independent pitch control of airfoil blades of contra-rotating rotor assemblies.SOLUTION: A pitch change mechanism for an open rotor gas turbine engine is provided, the engine having a first rotor assembly and a second rotor assembly, with a plurality of airfoil blades circumferentially mounted on each rotor assembly, and arranged in contra-rotational relationship to each other. The pitch change mechanism includes an actuator assembly configured to be secured to a non-rotating frame, the actuator assembly having a first actuator and a second actuator, with the actuator assembly being rotationally isolatable from and couplable to the first and second rotor assemblies so that, in use, an actuation signal from the first or second actuator induces a corresponding desired change in pitch of the airfoil blades of the respective first or second rotor assembly independently of the pitch of the airfoil blades of the second or first rotor assembly.
Patent JP-2014043703-A (JP)
Title: Ground improvement method employing compaction pile establishment
Inventor: FUKADA HISASHI
IPC: E02D3/12
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a ground improvement method employing compaction pile establishment in which the ground can be surely improved to be well compacted and stable at all the time by facilitating work for improving the ground around piles to be well compacted and stable by means of the piles established in the ground.SOLUTION: According to a ground improvement method employing compaction pile establishment, a relation between a pressing force of a casing pipe and an inter-pile N value after pile establishment is computed beforehand, and a pressing force of the casing pipe for satisfying the target inter-pile N value after pile establishment is calculated based on the computed relation between the pressing force of the casing pipe and the inter-pile N value after pile establishment. When compacting granules by installing back the casing pipe, the compaction is performed with the calculated pressing force of the casing pipe. Therefore, piles are established in the ground and the ground around the piles is compacted so as to obtain the target inter-pile N value after pile establishment.
Patent JP-2012228587-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including two variable display units, the game machine having increased excitement and enjoyment of a game owing to presentation relating to variable display performed in the variable display units.SOLUTION: The game machine includes: an indication presentation performance-determining unit for determining whether indication presentation for indicating the possibility of shift to a high winning probability state is performed or not, when performing common presentation during the variable display of first identification information in a first variable display unit or variable display of second identification information in a second variable display unit; and an indication presentation-performing unit for performing the indication presentation using a presentation device, according to the determination of performance of the indication presentation by the indication presentation performance-determining unit.
Patent JP-2013047515-A (JP)
Title: Annular bearing support dampers, gas turbine engines including the same, and methods for the manufacture thereof
Inventor: HINDLE TIMOTHY
IPC: F16C27/06
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a bearing support damper for a gas turbine which provides linear rigidity and damping profile in ranges of relatively wide frequencies and amplitudes without the need for active lubricant supply.SOLUTION: A rotor bearing for the gas turbine supports a rotor assembly in an engine housing, and an annular bearing support damper is positioned between the rotor bearing and the engine housing. The support damper 60 includes an annular housing assembly 62 having a damping fluid annulus 94. An array of circumferentially-spaced damper pistons 90 is movably coupled to the annular housing assembly 62 and fluidly communicates with the damping fluid annulus 94. The damper pistons 90 are fixedly coupled to the rotor bearing and moves in conjunction therewith to force the flow of damping fluid around the annulus 94 during engine operation to reduce the transmission of vibration to the engine housing.
Patent JP-2014046381-A (JP)
Title: Clamping device and unnecessary part removal machine using the same
Inventor: MAYUZUMI HIDEKI
IPC: B23Q3/06
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a clamping device that can mount dedicated tools capable of clamping works having different shapes on a plurality of surfaces of its outer periphery.SOLUTION: The clamping device is constituted so that a clamp tool 33 can be installed on each of a plurality of surfaces of the outer periphery of a rotary shaft 25 transversely provided so that its rotational position can be controlled. Each clamp tool 33 has arms 38 and 38 capable of clamping a work W on the outer end side with their inner end side energized by a coil spring 37. A cylinder 43 which is capable of releasing clamping of the work W by pressing the inner end side of the arms 38 to the coil spring 37 side is provided only on one of the plurality of surfaces of the outer periphery.
Patent JP-2012228622-A (JP)
Title: Game machine
Inventor: WADA HIDEAKI
IPC: A63F5/04
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for gradually increasing expectation of shift to an advantageous game status over a plurality of games.SOLUTION: The game machine (1) includes a main CPU (31), the main CPU switches a game status to an RT2 game status, when a special replay prize is internally drawn as a display pattern during 50 games after starting an RT1 game status, and switches the game status to a general game status more advantageous than the RT2 game status, when the special replay prize is not internally drawn. A sub CPU (81) shifts a performance state to a first performance state according to the start of the RT1 game status. The sub CPU (81) shifts the performance state to a third performance state, when the special replay prize is internally drawn as the display pattern during 30 games after the shift to the first performance status, shifts the performance state to a seventh performance state imitating the third performance state at a predetermined probability, when a normal replay prize is internally drawn as the display pattern, and shifts the performance state to a second performance state, when any of the special replay prize and the normal replay prize is not drawn.
Patent JP-2014050211-A (JP)
Title: Permanent magnet rotary electric machine
Inventor: NAKATSUGAWA JUNNOSUKE
IPC: H02K1/27
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet rotary electric machine the cogging torque of which is reduced while suppressing reduction in torque without increasing the manufacturing cost.SOLUTION: The permanent rotary electric machine includes: a stator which has stator cores and windings wound around teeth parts of the stator cores; and a rotor which is rotatably arranged with respect to the stator via voids and in which rotor cores and a plurality of permanent magnets having a polarity different from each other are alternately arranged toward the peripheral direction. The permanent rotary electric machine is configured in such a way that in the surfaces, opposite to the stator, of the rotor cores, grooves are provided substantially symmetrically to the center line in the peripheral direction of the permanent magnet.
Patent JP-2012238032-A (JP)
Title: Methods for driving electrophoretic displays using dielectrophoretic force
Inventor: GEORGE G HARRIS
IPC: G02F1/167
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for driving electrophoretic displays using dielectrophoretic forces.SOLUTION: A dielectrophoretic display is shifted from a low frequency closed state to a high frequency open state via a plurality of intermediate frequency states, and the use of such multiple frequency steps reduces flicker during the transition. A second type of dielectrophoretic display has a light-transmissive electrode through which the dielectrophoretic medium can be viewed, and a conductor connected to the light-transmissive electrode at several points can reduce voltage variations within the light-transmissive electrode.
Patent JP-2014050480-A (JP)
Title: Deodorization machine
Inventor: NAKAMURA YOHEI
IPC: A61L9/16
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a deodorization machine that can efficiently and uniformly heat the entire catalyst filter using a small size heater and that is inexpensive and can reduce the air flow resistance during deodorization operation.SOLUTION: A deodorization machine includes: an air flow conduit connecting an air inlet port and an air outlet port; blower means disposed in the air flow conduit; and a filter part to remove odor components from the air blown from the blower means, and wherein the filter part includes: a catalyst filter to decompose odor components by adsorption; a heater 144 to heat the catalyst filter; and a heat dissipation plate 142 to dissipate the heat transferred from the heater 144 to the catalyst filter, and the heat dissipation plate 142 includes: an abutted part 1424 to be abutted by the heater 144; and a heat dissipation part 1421 extending radially from the abutted part 1424, and they are configured such that the heat dissipation part 1421 is disposed oppositely to the catalyst filter so that the heat transferred via the abutted part 1424 from the heater 144 dissipates to the catalyst filter.
Patent JP-2014051042-A (JP)
Title: Transfer tool
Inventor: FUKUE MAYA
IPC: B65H35/07
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem of carrying a base material in a skew, due to being unable to eliminate a tension difference in the width direction caused by twisting the base material by 90°, in a relatively small-sized horizontal pulling type transfer tool.SOLUTION: The transfer tool 1 has a passage for twistingly carrying a transfer tape so as to be orthogonal to a shaft of a sending-out shaft part 3 and a winding shaft part 4, and guide pins 3A and 4A are respectively provided in the vicinity on a carrying passage of a base material of the sending-out shaft part 3 and the winding shaft part 4, and a distance up to the guide pin 4A via the tip of a transfer part 5 from the guide pin 3A is set to 70-120 mm, and at least one of the sending-out side and the winding side of the carrying passage of the transfer tape is provided with a deflector wall 5A orthogonal to a plane of the base material in the transfer part 5 and inclined in a downward gradient from the other end on one end in the width direction of the carrying passage of the transfer part 5.
Patent JP-2014051249-A (JP)
Title: Receiver
Inventor: KUMAGAI KATSUHIDE
IPC: B60C23/02
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a receiver easy to receive a radio signal from each tire and having little power consumption in a tire air pressure monitoring system monitoring tire air pressure also while a vehicle power source is turned off.SOLUTION: A tire air pressure monitoring system 11 intermittently transmits a radio signal including air pressure information on a tire from a sensor unit 14 provided in each tire 13 to a vehicle, and includes a monitoring device 16 which monitors air pressure of the tire on the basis of the radio signal. The monitoring device 16 has a standby mode receiving a radio signal by consuming power and a non-standby mode which does not receive a radio signal without consuming power. The monitoring device 16 switches from the standby mode to the non-standby mode on the basis of reception of the latest radio signal to be transmitted from the sensor unit 14, calculates time till the next radio signal is transmitted, and switches from the non-standby mode to the standby mode on the basis of the calculated time.
Patent JP-2014053873-A (JP)
Title: Wireless lan base station, wireless lan terminal, and packet transfer method
Inventor: KOJIMA YUJI
IPC: H04L47/36
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To enhance transmission efficiency in LAN (Local Area Networks).SOLUTION: In a base station 10, TOE (TCP/IP Offload Engine) 16 forms an MAC payload by aggregating a plurality of TCP (Transmission Control Protocols) included in a plurality of packets received via a wire LAN (Local Area Network) in units of bytes to have the maximum length of MAC SDU (Media Access Control Service Data Unit) of a wireless LAN. Then, a constitution control unit 12 constitutes packets including the MAC payload formed by the TOE 16, and transmits the packets to a wireless LAN terminal 30.
Patent JP-2014055045-A (JP)
Title: Entrance device and elevator device
Inventor: MOCHIZUKI KEITA
IPC: B66B13/26
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an entrance device and an elevator device, hardly subjected to influence of aged deterioration due to deposition of litter and dust, relaxing the positional accuracy of an optical axis, and stably detecting the presence/absence of an object possibly caught in an opening and closing door.SOLUTION: An entrance device having a door opened and closed in the horizontal direction at an entrance for a passenger, includes: a reflector 16 provided below a landing entrance 9 and having a diffusion reflecting surface 16a inclined to the vertical direction; a projection part 15 provided below the landing entrance 9 and radiating irradiation light 17 toward the diffusion reflecting surface 16a; a light receiving part 19 provided above the landing entrance 9 and receiving reflected light 18 reflected on the diffusion reflecting surface 16a; and a processing part 19c for detecting the presence/absence of an object between the diffusion reflecting surface 16a and the light receiving part 19 on the basis of output from the light receiving part 19.
Patent JP-2014058262-A (JP)
Title: Charging facility of electric automobile or the like
Inventor: WATANABE TAKUMASA
IPC: B01D53/26
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a facility for charging rapidly an on-vehicle battery of an electric automobile or the like, a dehumidification material utilizing waste heat of the charging facility generated during rapid charge (installed on an on-vehicle air conditioning installation of an electric automobile or the like) cannot be regenerated until now.SOLUTION: A fixing means of a dehumidification material is installed on a discharge duct of cooling air for a rectifier, a voltage regulator or the like arranged in a rapid charging facility for an electric automobile or the like, to thereby enable regeneration of the dehumidification material by hot wind discharged during rapid charge, and consequently both regeneration of the dehumidification material excellent in energy saving and charging can be executed simultaneously.