baber/WOPTO huggingface dataset:
Patent JP-2012165129-A (JP)
Title: Electroacoustic transducer
Inventor: TADA MIGAKU
IPC: B06B1/04
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a simple electroacoustic transducer with small size and light weight, capable of generating or storing power while listening to music, even when listening to the music under a no-vibration environment.SOLUTION: An electroacoustic transducer comprises a first diaphragm 211; a diaphragm driving portion 213 having a signal input portion 214 in which a voice signal for vibrating the diaphram 211 is input; a second diaphragm 221 vibrated due to pressure change of air generated behind the diaphragm 211 when the diaphragm 211 is vibrated; an electromagnetic induction coil 224 united with the diaphragm 221, and vibrated in the same direction together with the diaphragm 221; a power generating magnetic circuit 225 for generating a magnetic flux intersecting the vibrating direction of the electromagnetic induction coil 224, and generating electromotive force in the electromagnetic induction coil 224; and a power storing portion 44 for storing the electromotive force generated in the electromagnetic induction coil 224 as direct current power.
Patent JP-2012161279-A (JP)
Title: Method for producing high-protein additive
Inventor: OTA KATSUMI
IPC: C12P21/02
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide technologies for producing livestock feed with low sugar content and high protein content.SOLUTION: This invention relates to the method for producing a high-protein additive from cereal raw materials. The method for producing the high-protein additive includes: a saccharification step for preparing a saccharified solution by saccharifying the cereal raw materials; an yeast propagation step for propagating yeasts by adding the yeasts to the saccharified solution under an aerobic condition; a vacuum fermentation step for fermenting the solution with ethanol under a condition of reduced pressure and increasing the protein concentration by reducing the sugar concentration; and a vacuum distillation step for obtaining fermentation residues by vacuum-distilling unrifined mash after the fermentation.
Patent JP-2012166422-A (JP)
Title: Thermal transfer sheet for protective layer and printed matter
Inventor: NAKAMURA KIMIE
IPC: B41M5/26
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet for a protective layer to form a protective layer which is capable of preventing adherence of images from thermally transferred printed matter onto a film and so forth and of enhancing weathering resistance of printed matter without impairing adhesion of the protective layer for an object to be transferred, and to provide printed matter using the same.SOLUTION: The thermal transfer sheet for a protective layer includes a thermally transferrable protective layer 5 that has at least three layers of adhesive layer 1, an inorganic particle layer 2, and a peeling layer 3, layered on a surface of the substrate film 4 in this order. Characteristically, the peeling layer contains an ultraviolet absorbent and a lubricant as additives, the adhesive layer consists at least of a binder resin, and 0-10 pts.wt. of the ultraviolet absorbent is added thereto based on 100 pts.wt. of the binder resin.
Patent JP-2012169432-A (JP)
Title: Chip led
Inventor: KUMURA MASAO
IPC: H01L33/64
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a high-power and high-optical-output LED while remaining the productivity and low cost feature of chip LEDs.SOLUTION: In a chip LED on which at least one or more semiconductor chips are mounted, at least one of the semiconductor chips is a light-emitting element. A recessed part is formed to a mounting substrate having a rear face metal layer on a rear face from the surface side toward the rear face side, and a metal layer is formed on a bottom surface and an inner wall surface of the recessed part. The light-emitting element is die-bonded to the metal layer formed on the bottom surface of the recessed part, and wire-bonded to a wiring pattern formed on the surface of the mounting substrate. The metal layer formed on the bottom surface of the recessed part is electrically conducted to the rear face metal layer formed on the rear face of the mounting substrate. The rear face metal layer configures a heat dissipation path for dissipating heat generated in the light-emitting element.
Patent JP-2012134114-A (JP)
Title: Nonaqueous electrolyte secondary battery and battery module
Inventor: HARA TOMITARO
IPC: H01M4/36
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which can be charged at a low voltage by decreasing the resistance of a positive electrode using an olivine type lithium composite compound.SOLUTION: In the nonaqueous electrolyte secondary battery using a carbon-coated olivine type lithium composite compound as a cathode active material, the positive electrode has a cathode active material layer containing 4-6 pts.mass of a conductive material, and 4-8 pts.mass of a binder for 100 pts.mass of the cathode active material. The ratio of carbon-coated area of the carbon-coated olivine type lithium composite compound particles is 95% or higher.
Patent JP-2012172338-A (JP)
Title: Joint structure of columnar bodies and washing method of joint part
Inventor: SOWA AKIO
IPC: E02D5/24
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure of columnar bodies, capable of surely canceling junction of columnar bodies with each other even in a construction environment where foreign matters easily enter a joint part, and a washing method of the joint part.SOLUTION: The joint structure of columnar bodies includes: a cylindrical joint part 20 fixed to one columnar body 2; a shaft-like joint part 10 fixed to the other columnar body 1; and movement restriction means 3 for restraining the relative movement of the shaft-like joint part 10 and the cylindrical joint part 20 in a longitudinal direction X in the state of inserting the shaft-like joint part 10 to the cylindrical joint part 20. The movement restriction means 3 includes: a first engaging part 16 provided on an outer peripheral part of the shaft-like joint part 10; and second engaging parts 26 and 32 provided on an inner peripheral part of the cylindrical joint part 20, for restraining the relative movement of the shaft-like joint part 10 and the cylindrical joint part 20 at least in the longitudinal direction X when engaged with the first engaging part 16. A medium supply hole 40 to be communicated with the engaged part of the first engaging part 16 and the second engaging parts 26 and 32 to supply a washing medium to the engaged part is formed on an outer peripheral part of the cylindrical joint part 20.
Patent JP-2012175379-A (JP)
Title: Window screen and microphone
Inventor: SAWANOBORI KAKUSHI
IPC: H04R1/08
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a window screen which does not hinder sound collection by a microphone, and to provide a microphone.SOLUTION: The window screen according to one embodiment of the present technology comprises a support part and a window screen part. The support part has a cage-shaped frame into which a microphone body is inserted and which encloses the microphone body. The window screen part covers the outer periphery of the frame. Between the window screen part supported by the cage-shaped frame and the microphone body is formed a space which enables a sound wave having transmitted the window screen part to reach the microphone without being attenuated. Furthermore, since the window screen part is supported by the frame, effects of deterioration of the window screen part can be reduced. In addition, the frame excels in productivity because it can be fabricated by resin molding.
Patent JP-2012174072-A (JP)
Title: Electronic apparatus
Inventor: SATO ATSUYA
IPC: G06F3/041
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of preventing internal parts from being damaged.SOLUTION: An electronic apparatus includes a touch panel module having a touch panel and a display module. The display module has a first substrate, a second substrate layered on a part of the first substrate, a driver tip mounted in a region on the first substrate where the second substrate is not layered and on the same side as the second substrate to control operation of the display module, a cushioning material to protect the driver tip from contact with the touch panel. The touch panel module and the display module are arranged in such a manner that the touch panel faces the second substrate.
Patent JP-2012174324-A (JP)
Title: Reproduced signal evaluation method, information recording and reproducing method, and information recording and reproducing device
Inventor: KIKUKAWA ATSUSHI
IPC: G11B7/005
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide reproduced signal evaluating means for securing compatibility in an optical phase multivalue recording and reproduction system, and to provide decoding means whose circuit scale is suppressed.SOLUTION: The phase of light is modulated by user data, and the phase information thereof is recorded on a recording medium. The phase information recorded on the recording medium is optically reproduced, the recorded phase information is converted into an electric signal, and the signal is adaptively equalized to be subjected to PRML decoding. A deviation in a time axis direction from a target waveform of a designated pattern is detected from the reproduced phase information to calculate a statistical average. In addition, a value of the phase reproduced from the designated pattern is extracted from the reproduced phase information to calculate a statistical average.
Patent JP-2012175049-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: HONGO SATOSHI
IPC: H01L27/12
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which can effectively inhibit displacement of a wiring layer due to stress induced by crystal orientation of a wafer.SOLUTION: A semiconductor device manufacturing method of an embodiment comprises: a process of forming a photodiode layer 4 which is an active region including a photodiode on a principal surface of a first substrate 1; a process of forming a wiring layer 7 including wirings 70, 71 and an insulation layer 6 covering the wirings 70, 71 on the photodiode layer 4; and a process of forming an insulation film 8 on the wiring layer 7. The semiconductor device manufacturing method of the embodiment further comprises a process of bonding a second substrate 2 with the insulation film 8 of the first substrate 1 such that crystal orientation of the photodiode layer 4 agrees with crystal orientation of the second substrate 2.
Patent JP-2012176550-A (JP)
Title: Image processing apparatus and image forming apparatus
Inventor: OTSUKA SHUJI
IPC: H04N1/405
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To enable quick binarization using an error diffusion method.SOLUTION: An image processing apparatus includes a plurality of cores that perform binarization while shifting a target pixel sequentially from the first pixel in a processing line toward the last pixel in the processing line, while performing error diffusion that uses unprocessed pixels surrounding the target pixel including pixels in a subsequent line of the processing line, as a diffusion range. Out of the plurality of cores, the core that processes the subsequent line performs binarization sequentially while delaying the target pixel at least by an amount equivalent to the diffusion range relative to the target pixel of the core that processes a preceding line. Accordingly, each line can be processed in parallel while reflecting the error appropriately in the unprocessed pixels, and thus the binarization using the error diffusion method can be performed more promptly.
Patent JP-2012180924-A (JP)
Title: Suspension
Inventor: GUNMA HIDETO
IPC: B60G15/06
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a suspension installed between a vehicle body and a wheel and provided with a shock absorber and a suspension spring placed around an outer periphery of the shock absorber and to enhance the degree of freedom in shape of an outer shell.SOLUTION: The suspension is installed between a vehicle body and a wheel and includes a shock absorber D and a suspension spring S placed around an outer periphery of the shock absorber D, wherein the shock absorber D includes an outer shell 1 and a rod 2 getting in and out of the outer shell 1, and the outer shell 1 is made of synthetic resin.
Patent JP-2012184458-A (JP)
Title: Electrode member, and method for manufacturing the same
Inventor: TAKATAMA HIROAKI
IPC: C23C28/04
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an electrode member that can make use of the characteristics of oxide titanium in which a catalyst can be chemically fixed for a long period, has a large specific surface area, and is superior in conductivity.SOLUTION: A method for manufacturing an electrode member includes: an alkali-acid treatment step of immersing a substrate of titanium or titanium alloy in an alkaline solution and then in an acid solution to form a hydrated surface layer having a comb-like structure on a surface of the substrate; a dewatering step of heating the substrate that has been subjected to the alkali-acid treatment to remove water from the surface layer; and a conduction step of treating the surface layer under a nitrogen gas atmosphere.
Patent JP-2012187762-A (JP)
Title: Method of manufacturing fine pattern molding, stamper, and the fine pattern molding
Inventor: KODA YASUHIKO
IPC: B29C33/42
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To reduce unevenness of thickness of a fine structure transferred material formed using a photo polymer (2P) process.SOLUTION: A method of manufacturing a fine pattern molding includes: a step (i) of preparing a stamper provided with a fine pattern A and a transparent substrate and supplying a photocurable resin raw material onto the stamper or the transparent substrate; a step (ii) of arranging the stamper and the transparent substrate to be opposed to each other so as to sandwich the photocurable resin raw material; and a step (iii) of obtaining the molded product on which a fine pattern corresponding to the reversal shape of the fine pattern A is formed by irradiating the photocurable resin raw material with light through the transparent substrate to cure the resin raw material. As the stamper of the step (i), a stamper provided with a raised pattern B in a fine pattern A forming region is used. In the step (ii), the stamper and the transparent substrate are arranged oppositely to each other with the raised pattern B interposed therebetween at a fixed interval.
Patent JP-2012187667-A (JP)
Title: Multijoint robot
Inventor: SATAO KEISUKE
IPC: B25J9/06
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a multijoint robot for making its apical end perform up-and-down translatory movement while reducing a space occupied by the multijoint robot.SOLUTION: The multijoint robot 50 includes a first arm 21 allowed to rotate on a first rotating shaft 13a, a sliding portion 6 traveling along the first arm, a first link 3 coupled to the sliding portion via a second rotating shaft 13b, a first apical end 10 coupled to the first link 3 via a third rotating shaft 13c, and a second link 4 which is coupled to the first arm via a fourth rotating shaft 13d and besides is coupled to the first link via a fifth rotating shaft 13e. The second rotating shaft is provided nearly perpendicularly to an extending direction of the first rotating shaft and first arm, while the fourth rotating shaft is provided at a nearly central portion between the second and third rotating shafts. The fifth rotating shaft is located on an extended line on which the sliding portion travels. The distance between the fourth and fifth rotating shafts is approximately half of the distance between the second and third rotating shafts, while the third, fourth and fifth rotating shafts are provided nearly parallel to the second rotating shaft.
Patent JP-2012188607-A (JP)
Title: Lithographic ink and printed matter
Inventor: OKAMOTO KAZUYA
IPC: C09D11/08
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a resin for a lithographic ink which can perform stable printing for a long time and obtain a printed matter of high quality having a glossiness feeling, and a lithographic ink including the same.SOLUTION: The lithographic ink includes a rosin-modified phenol resin (A) obtained by reacting rosins (a), a resol type phenol resin (b) and a regeneration-treated vegetable oil (c). Preferably, the rosin-modified phenol resin (A) is obtained by reacting, in weight solid content ratios, the rosins (a) by 5 to 75 wt.%, the resol type phenol resin (b) by 15 to 85 wt.% and the regeneration-treated vegetable oil (c) by 5 to 30 wt.%, and more preferably, the rosin-modified phenol resin (A) is obtained by reacting, in weight solid content ratios, the rosins (a) by 5 to 75 wt.%, the resol type phenol resin (b) by 15 to 85 wt.%, the regeneration-treated vegetable oil (c) by 5 to 30 wt.% and a petroleum resin (d) by 5 to 30 wt.%.
Patent JP-2011196009-A (JP)
Title: Non-woven product that contains organic and/or mineral particles and its process for production
Inventor: ROSE FREDERIC
IPC: D04H1/498
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a non-woven product that contains organic and/or mineral particles and its process for production.SOLUTION: The flexible non-woven product that has a volume density that is less than 1 and that is formed by at least two layers of synthetic fibers or filaments having undergone at least one mechanical or hydraulic needling operation, whereby the non-woven product also integrates particulate feedstocks in the form of mineral and/or organic particles distributed in a monomodal or multimodal manner in this product and is at least partially coated or encapsulated by a binding material that can at least point-connect the filaments or fibers to one another, non-woven product that is characterized in that at least one population or fraction of organic and/or mineral particles (called "large particles") has a size such as formula 1 (where SMf corresponds to the mean cross-section of the fibers or filaments that form the layers of the non-woven product, and v represents the mean individual volume of the organic or mineral particles).
Patent JP-2012195806-A (JP)
Title: Speaker device
Inventor: ISHIBASHI TOSHIAKI
IPC: H04R1/02
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To realize a speaker device which has good designability and high impact resistance.SOLUTION: A front case 20 includes a front panel 21 having multiple openings formed into a predetermined pattern, a ceiling surface wall 22, a bottom surface wall 24, and a pair of side surface walls 23. The ceiling surface wall 22, the bottom surface wall 24, and the pair of side surface walls 23 are respectively formed into flat plate shapes extending in a direction perpendicular to a planar surface of the front panel 21. The ceiling surface wall 22 and the bottom surface wall 24 are formed along two facing sides of the front panel 21. The pair of side surface walls 23 is formed along the other two facing sides of the front panel 21. The front panel 21, the ceiling surface wall 22, the bottom surface wall 24, and the pair of side surface walls 23 are integrally molded by a resin or the like. A baffle plate 30 including a speaker SP is fixed and installed in the front case 20. The baffle plate supports the front panel 21 from the inner side by using bosses and the like.
Patent JP-2012194873-A (JP)
Title: Control device of automatic dispenser
Inventor: TATSUCHI YUUJI
IPC: G07F5/22
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an automatic dispenser capable of easily correcting information of a day subject to a processing and favorably performing preset services.SOLUTION: A control device is applied to an automatic dispenser adapted to perform preset services when a current date falls under a date subject to a discount sale from an acquired current date and hour. The control device in which holiday information 31M related to the discount-sale date is preset in a rewritable region in a memory 30M, includes control means 30 that compares the acquired current date and hour with the holiday information 31M and, when determining that the current date falls under the date subject to the discount sale, performs a setting for starting the discount sale.
Patent JP-2012195529-A (JP)
Title: Multiple-wavelength light-emitting element and method of manufacturing the same
Inventor: TADATOMO KAZUYUKI
IPC: H01L33/08
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a novel multiple-wavelength light-emitting element and to provide a method of manufacturing the same.SOLUTION: A multiple-wavelength light-emitting element 10 includes a first light-emitting region A1 and a second light-emitting region A2 that have different emission wavelengths. The first light-emitting region A1 includes a first semiconductor base layer 141 and a first semiconductor light-emitting layer 151 stacked on the first semiconductor base layer 141. The second light-emitting region A2 includes: a second semiconductor base layer 142, which is disposed above the first semiconductor base layer 141 and is formed from a semiconductor having the same constituent elements as the first semiconductor base layer 141 and having the different element composition ratio from the first semiconductor base layer 141; and a second semiconductor light-emitting layer 152 stacked on the second semiconductor base layer 142.
Patent JP-2012192387-A (JP)
Title: Powder classification apparatus
Inventor: YOSHIDA HIDETO
IPC: B07B4/02
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a powder classification apparatus capable of classification to three particle regions by one operation.SOLUTION: The powder classification apparatus 1 includes: cylindrical casings 11a and 11b; a powder feeder 12 that supplies the mixed powder with an air flow; a guide vane 13 that generates a swirl flow; an additional air flow supply unit 20 that supplies the additional air flow from a tangential direction of the casing 11a to strengthen the swirl flow; a classification air flow supply unit 30 that supplies the classification air flow, rectified by passing through a porous member 32, into the casing 11a; a coarse particle recovery part 40 that has a slit 42 opening to a portion of the inner wall of the casing 11a, and recovers coarse particles after passing through the slit 42; a fine particle recovery channel 52 that opens upward; an umbrella body 51 that is disposed above the fine particle recovery channel; and an intermediate particulate collection part 60 that recovers intermediate particles after passing between the fine particle recovery channel 52 and the casing 11b.
Patent JP-2012200924-A (JP)
Title: Printer and power supply control method therefor
Inventor: KASUGA TAKESHI
IPC: G06F3/12
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To efficiently achieve reduction of power consumption of a printer interlocked with power saving control of a host computer.SOLUTION: A processor (processor core 40) mounted in the printer (6) monitors an output state of the host computer (4), and generates control information in accordance with state transition when the output state transits from a connection state to a non-connection state. A power supply part (36) supplies power to a functional module including the processor. A power supply controller (46) stops power supply to the functional module including the processor based on the control information generated by the processor (processor core 40), and monitors the output state of the host computer in stead of the processor being in a state where the power supply is stopped. When the output state transits from the non-connection state to the connection state, the power supply controller (46) restarts the power supply to the functional module including the processor.