baber/WOPTO huggingface dataset:
Patent JP-2012047317-A (JP)
Title: Linear actuator
Inventor: INAGAKI MASAAKI
IPC: F16H25/24
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a linear actuator for improving durability, by reducing frictional force of a contact part by preventing splashing of grease with a simple constitution.SOLUTION: The linear actuator includes a stator unit, a rotor unit arranged inside the stator unit and supported rotatably, an output shaft for making linear motion by converting rotary motion of the rotor unit into the liner motion, and a nut part arranged inside the rotor unit and threadedly engaging with a screw part formed on the output shaft. The linear actuator is characterized by installing a cap provided with a grease storage part on at least one end surface among both sides in the axial direction of the nut part.
Patent JP-2012054071-A (JP)
Title: Lithium ion conductive material, lithium ion conductive electrolyte membrane, lithium ion conductive electrolyte membrane-electrode assembly and lithium ion polymer battery
Inventor: NAKAJIMA HIDEYASU
IPC: C08J5/22
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion conductive electrolyte membrane high in ion conductivity and excellent in durability and safety.SOLUTION: The lithium ion conductive material includes: a coupling body of a structure (A) containing a lithium ion conductive action part and a structure (B) containing a polyfunctional group; and a lithium ion electrolyte (C). In the coupling body, the structure (B) is bonded with a plurality of structure (A). The structure (A) is a chain molecule having an anionic, nonionic, cationic or zwitter-ionic functional group. The structure (B) is an approximately spherical three-dimensional structure in which a crosslinking agent containing at least a compound having three or more unsaturated bonds is bonded, the structure (A) is bonded on the surface of the three-dimensional structure to form a layer structure, and the lithium ion electrolyte (C) is contained in a cavity of the layer structure.
Patent JP-2012052014-A (JP)
Title: Polyester composition
Inventor: UNRININ TOSHIFUMI
IPC: H01B3/42
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a polyester composition excellent in hydrolysis resistance and capable of maintaining good processability.SOLUTION: The polyester composition includes a monofunctional reactive terminal-blocking agent and a polyfunctional reactive terminal-blocking agent, and has an HSΔ carboxyl terminal amount of ≤10 eq/ton.
Patent JP-2010264457-A (JP)
Title: Method of removing phosphorus in waste water
Inventor: MICHIMUNE NAOAKI
IPC: C02F1/28
Filed: 2010-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removing phosphorus in waste water, in which phosphorus is very efficiently recovered from desorption liquid without using chemical agent and the recovered phosphorus is reused as fertilizers or the like.  <P>SOLUTION: In the method of removing phosphorus in waste water, waste water is poured in an adsorption tower filled with an adsorbent, and phosphorus is adsorbed by the adsorbent, and when the adsorbent reaches adsorption saturation, potassium hydroxide aqueous solution is poured in the adsorption tower to desorb phosphorus. Then, the desorbed desorption liquid is recovered as a liquid fertilizer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012055235-A (JP)
Title: Method for producing novel shochu
Inventor: OKADA SANAE
IPC: C12H6/02
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing novel shochu.SOLUTION: The method for producing the shochu includes (1) a process for inoculating lactobacillus in a fermentation raw material (A) adjusted to be pH 4.0 or more and culturing it to produce lactobacillus unrefined sake, (2) a process for inoculating yeast in a fermentation raw material (B) and culturing it to produce a primary unrefined sake, (3) a process for producing a secondary unrefined sake that has the alcohol percentage of 3-8 v/v% immediately after mixing the lactobacillus unrefined sake and the primary unrefined sake, and (4) a process for further fermenting the secondary unrefined sake.
Patent JP-2012064615-A (JP)
Title: Insulation structure of printed substrate and electrical equipment
Inventor: OYAMA HIDETOSHI
IPC: H05K7/20
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: improvement of insulation quality is desired to be performed without deteriorating easiness of assembly during manufacturing or easiness of operation during maintenance because electrical equipment needs easy maintenance or component replacement in case of, for example, failure, in addition to coating or insulator filling when filling of insulator between conductors is required in order to secure insulation of a conductive part.SOLUTION: An insulation structure of a printed substrate comprises: a printed substrate to which semiconductor elements are attached and which has a slit adjacent to the semiconductor elements; and an insulation member which is inserted into the slit of the printed substrate to insulate a terminal of the semiconductor from the other terminals of the semiconductor. At least one part of the insulation member portion inserted into the slit is a folding member bendable in a perpendicular direction to the insertion direction. The folding member folded and inserted into the slit returns to the original position so as to prevent the insulation member from being removed from the slit in the counter direction to the insertion direction.
Patent JP-2012061818-A (JP)
Title: Inkjet printer
Inventor: YAMAGISHI RYOTA
IPC: B41J2/01
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet printer adapted to suppress effect of transfer winds accompanying transfer of a recording medium, thereby reducing flows of air involved in suctioning the recording medium, at regions underneath ink discharge nozzles of a print head and in the vicinity thereof, and to prevent the recording medium from floating while suppressing mist formation of ink droplets and preventing contamination of a device interior or the recording medium.SOLUTION: The inkjet printer includes a platen plate 4 that has recesses 41 and suction holes 42, and an inkjet type print head that has arrays of ink discharge nozzles on a nozzle surface in a manner overlapping with the recesses 41. A second flow rate of a second suction path made by the suction hole 42 and the other part of the recess 41 in a transfer direction and generated in a region nearer to ink discharge nozzles 21 and 22 than to a first suction path is smaller than a first flow rate of the first suction path made by the suction hole 42, and one part of the recess 41 of the platen plate 4 in the transfer direction.
Patent JP-2012065953-A (JP)
Title: Endoscope system
Inventor: NARITA SATOSHI
IPC: A61B1/04
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce user's labor for calibration of an endoscope.SOLUTION: While the endoscope is washed by a washer, for calibration, a plurality of images are taken, the images are averaged to make a correction image, a correction parameter is generated by using the correction image, and the generated correction parameter is stored at a storage means. When average image data are out of a specified range, this image is not used for making the correction image. Supply of the image from the endoscope to the washer is conducted through radio communication. Supply of driving power from the washer to the endoscope is electrically conducted in a non-contact manner.
Patent JP-2012066866-A (JP)
Title: Pouch with spout which is equipped with adapter with cap, and adapter with cap
Inventor: OSHIKA TOMOKI
IPC: B65D33/00
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a pouch with a spout by which an adapter does not loosen from a spout and the adapter can be resealed using a cap.SOLUTION: In the pouch with the spout including the pouch A with the spout, the adapter 3 having a connection part 5 for connecting a tube member, and a mounting part 6 provided to be connected to the connection part 5 and threadedly engaged with the spout 1, and a screw cap 4 having a cap body 8 threadedly engaged with a thread part 7 of the adapter 3, and an annular part 9 bridged to the cap body 8 via a bridge part 89, the adapter 3 is threadedly engaged with the spout 1 via the mounting part 6, the mounting part 6 is engaged with the spout 1 so as not to be rotated in a loose direction of the adapter 3, the cap body 8 is threadedly engaged with the adapter 3, the annular part 9 is engaged with the adapter 3 so as not to be rotated in a loose direction of the cap body 8, and the bridge part 89 is broken when the cap body 8 is rotated in the loose direction.
Patent JP-2012070333-A (JP)
Title: Level shift circuit and switching regulator using the same
Inventor: SUMITOMO HIRONORI
IPC: H02M1/08
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a level shift circuit which can be used in a wide range from a low power source voltage to a high power source voltage without improving gate breakdown voltage of a transistor even when a power source voltage is increased.SOLUTION: A level shift transistor 105 is connected between an input transistor 101 and a load transistor 103, a level shift transistor 106 is connected between an input transistor 102 and a load transistor 104. Each of gates Gs of the level shift transistors 105 and 106 is commonly connected, a level shift voltage Vsc, which is generated in a level shift voltage generation circuit 120, is applied to the common connection point in response to a magnitude of a voltage source V1. A voltage Vapplied between sources and gates of the load transistors 103 and 104 is set to be almost constant by the level shift voltage Vsc even when the voltage source V1 varies. Consequently, the load transistors 103 and 104 can be composed of low breakdown voltage transistors.
Patent JP-2012073396-A (JP)
Title: Conference support device, method and program
Inventor: IKEDA TOMOO
IPC: G10L15/00
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To perform highlighting corresponding to a usage situation and a learning situation of a user.SOLUTION: A conference support device comprises a pronunciation recognition information storage part, a word emphasis determination part and a display content generation part. The pronunciation recognition information storage part associates a word with pronunciation information and a pronunciation recognition frequency by word and stores it as storage information. The word emphasis determination part determines if a second set consisting of a second word and pronunciation information that matches a first set consisting of a first word and pronunciation information is included and shows information if the first word should be highlighted based on the pronunciation recognition frequency of the second word when the second set is included. If the first word should be highlighted, the word emphasis determination part generates emphasis determination information including emphasis level that shows a degree of highlighting decided according to the pronunciation recognition frequency of the second word. If the first word should be highlighted based on the emphasis determination information, the display content generation part generates a highlighted character string which is the first word combined with a mark showing higher emphasis level should be highlighted stronger.
Patent JP-2012074274-A (JP)
Title: Method for manufacturing light-emitting device, light-emitting device, and electronic device provided with the same
Inventor: BABA MIKIO
IPC: H05B33/04
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a light-emitting device improved in productivity, the light-emitting device, and an electronic device provided with the same.SOLUTION: The method for manufacturing a light-emitting device is characterized in that: a light-emitting element is formed on a substrate 100; a sealing resin film 134 and a looped adhesive film 144 surrounding the sealing resin film 134 are formed on a sealing substrate 105; and the substrate 100 and the sealing substrate 105 are bonded together under a first pressure, and then a pressure around both substrates is changed to a second pressure higher than the first pressure.
Patent JP-2012078422-A (JP)
Title: Sound signal processing device
Inventor: SATO KENJI
IPC: G10L21/0224
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a sound signal processing device capable of suitably extracting a main sound from a mixed sound of the main sound and an unnecessary sound (for example, a covering sound and a reverberant sound).SOLUTION: A sound signal processing device divides two signals consisting of a mixed sound signal, which is a signal of a time domain of the mixed sound including a first sound and a second sound, and a target sound signal, which is a signal of a time domain of a sound including a sound equivalent to at least the second sound, all or a part of which have a temporal interrelation, into plural frequency bands respectively and extracts the first sound signal included in the mixed sound signal based on a level ratio of the two signals calculated for each frequency. Since the first sound is extracted from the mixed sound with a focus on a frequency characteristics and the level ratio, the first sound can be easily extracted with excellent sound quality without subtracting an artificially generated waveform on a temporal axis or cancelling by spatial composition with a reverse phase wave.
Patent JP-2012078608-A (JP)
Title: Method for manufacturing laminate
Inventor: KUBOTA TAKUMI
IPC: G02B6/122
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminate capable of manufacturing a laminate in which an optical waveguide substrate and a functional substrate are laminated in a relatively simple process and with high accuracy.SOLUTION: A method for manufacturing a laminate is a method for manufacturing a laminate by laminating an optical waveguide substrate having a core part and a functional substrate so that a first side of the optical waveguide substrate and a second side of the functional substrate are parallel and comprises a step in which a first through-hole is formed in the optical waveguide substrate, a first side is formed by cutting the optical waveguide substrate at a position of a first distance from the first through-hole, a second through-hole is formed and a second side is formed by cutting the functional substrate at a position of a second distance from the second through-hole and a step in which the optical waveguide substrate and the functional substrate are bonded together in an overlapping state so that the first through-hole coincides with the second through-hole and the first side and the second side are parallel.
Patent JP-2012080481-A (JP)
Title: Speaker unit and active speaker device
Inventor: MIYATA KOJI
IPC: H04R1/02
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To suppress oscillation in the lowest resonance frequency region and to improve sound quality.SOLUTION: Sound proportional to a current is outputted by current drive, and a speaker unit includes: magnets 8 and 9 arranged inside a frame 2 and formed in an annular shape; a yoke 12 provided with a shaft-like insertion arrangement part 14 which is inserted to the center part of the magnet and arranged; a coil bobbin 16 cylindrically formed and supported so as to fluctuate in the axial direction of the insertion arrangement part in the state of being externally fitted to the insertion arrangement part of the yoke partially; a coil 17 wound around the outer peripheral surface of the coil bobbin and arranged at a magnetic gap 15 formed between the magnet and the insertion arrangement part of the yoke; an elastic damper 18 connected between the frame and the coil bobbin; and a cone 19 connected to the coil bobbin at the inner peripheral part, fixed to the opening edge of the opening 5a of the frame at the outer peripheral part, and vibrated accompanying the fluctuation of the coil bobbin. A communicating hole communicating the inside and the outside is formed at the frame, and a part of the communicating hole is closed by a sticking member.
Patent JP-2012082977-A (JP)
Title: Attaching structure of heat insulating plate
Inventor: MAEDA TOSHIO
IPC: F16L59/12
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure of a heat insulating plate, capable of attaching the heat insulating plate by a simple structure.SOLUTION: For the attaching structure of the heat insulating plate, a spacer having a fixing metal fitting attaching hole is welded to piping or an apparatus inside a condenser, the heat insulating board having a through-hole is arranged on the spacer, and a fixing metal fitting comprising a head part for rotation, a shaft part to be inserted to the fixing metal fitting attaching hole and a blade-like projection part provided on the distal end of the shaft part is inserted through the through-hole of the heat insulating board to the fixing metal fitting attaching hole and fixed. The fixing metal fitting attaching hole includes a fixing metal fitting receiving part for receiving the insertion of the fixing metal fitting, and a rotation time locking part to be locked to the projection part of the fixing metal fitting to block the attachment and detachment of the fixing metal fitting in the rotating state of the fixing metal fitting, and a plate spring is mounted in the inside.
Patent JP-2011024596-A (JP)
Title: Fed-batch fermentation process and culture medium for production of plasmid dna in e. coli in manufacturing scale
Inventor: HUBER HANS
IPC: C12P19/34
Filed: 2010-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing high homogeneity plasmid DNA in high yield.  <P>SOLUTION: The method for producing plasmid DNA in a manufacturing scale, wherein E. coli cells having a plasmid are grown in a pre-culture and subsequently fermented in a main culture, recovered and purified the product plasmid DNA, the main culture is a fed-batch process comprising a batch phase and a nutrient feeding phase, wherein (a) the culture medium of the batch phase and the nutrient feeding phase are chemically defined, and (b) the medium in the nutrient feeding phase maintains a predetermined relative proliferation rate by comprising that (i) the culture medium of the nutrient feeding phase comprises a growth-limiting substrate and (ii) the culture medium is added at a feeding rate that follows, for at least a fraction of the feeding phase, a pre-defined exponential function.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012085391-A (JP)
Title: Cooling device of motor
Inventor: DEGUCHI JUNICHI
IPC: H02K9/19
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device of a motor which reduces the amount of oil for cooling the motor and improves cooling performance of a coil end part of the motor.SOLUTION: A cooling device of a motor includes a rotor 3 integrally provided with an output shaft 2, a stator 5 disposed at the outer peripheral side of the rotor 3 and fixed to a case 4, and a coil 6 generating electromagnetic force by applying electric current to a conducting wire wound around the stator 5. The cooling device includes a coil end part 6a formed by covering a part of the coil 6 which is positioned between the stator 5 and the case 4, a passage 9 formed between the case 4 and the coil end part 6a, and a neutral point 8 where a wire connection formed by bundling the conducting wires connects to the coil end part 6a. The neutral point 8 is disposed so as not to be exposed in the passage 9.
Patent JP-2012083185-A (JP)
Title: Surface plasmon resonance chip
Inventor: OHIRA FUMIKAZU
IPC: G01N21/27
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a high sensitive SPR chip easily manufactured at low costs, allowing an immobilization substance to be stably immobilized.SOLUTION: A surface plasmon resonance chip comprises a substrate 11 and a metal film 12 formed on a surface of the substrate 11. A metal black is formed in the range of an evanescent field generated by beam irradiation to the metal film 12 from the substrate 11. The metal black allows the surface area of a reaction system captured on the metal film to increase, so that an amount of specimen substance (a) captured by the metal film 12 can be increased. Since the dielectric constant of substance on the surface of the metal film 12 changes drastically, variation in the resonance angle increases, resulting in enhanced sensitivity of the surface plasmon resonance chip.
Patent JP-2012084387-A (JP)
Title: Display device
Inventor: ISOBE RYUICHIRO
IPC: H05B33/02
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a display device which can enhance the display quality by a prism sheet while maintaining the external light reflection reduction function of a circular polarized film.SOLUTION: An optical reflector, a light-emitting element, a phase difference film, a polarization film, and a prism sheet are arranged in this order on a substrate. Thickness and the optical axis of the phase difference film are set to weaken an external light which enters in the normal direction of a display device from the prism sheet side and impinges on the phase difference film while being refracted by the prism sheet and passing through the polarization film.
Patent JP-2012081419-A (JP)
Title: Early stabilization method for final disposal site
Inventor: EBIHARA MASAAKI
IPC: B09B3/00
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an early stabilization method for a final disposal site, capable of economically attaining early stabilization of incineration residue.SOLUTION: The waste liquid of distilled spirit is added to incineration residue to prevent the incineration residue from being solidified during a reclamation period. As a result, the incineration residue can be early stabilized.
Patent JP-2012081917-A (JP)
Title: Regenerative braking controller
Inventor: HATSUMI NORIHIKO
IPC: B60T8/17
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a regenerative braking controller capable of improving brake feeling.SOLUTION: Pedal generative maximum torque which is maximum regeneration torque that can be generated by brake pedal operation in an input vehicle speed is calculated in a pedal generative maximum torque calculation block (B18a). In a gain calculation block (B18b), a variation of gain with respect to a variation of a brake pedal stroke amount is reduced in a region wherein the bake pedal stroke amount is small, the same or less than a predetermined operation amount, and the variation of gain with respect to the variation of the brake stroke amount is increased in a region wherein the brake pedal stroke amount is more than the predetermined operation amount. The pedal generative maximum torque and the gain are multiplied to calculate pedal generative torque, and it is supplied to a switching block.
Patent JP-2012086375-A (JP)
Title: Liquid ejecting apparatus, and its control method
Inventor: KUMAGAI TOSHIO
IPC: B41J2/045
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting apparatus capable of preventing waste from staying in the vicinity of a nozzle while stabilizing the pressure of a liquid in a liquid ejecting head, and to provide its control method.SOLUTION: An apparatus includes: a common liquid chamber 24 which is common to each pressure chamber and stores ink; a first pressure chamber 31a and a second pressure chamber 31b which communicate with the common liquid chamber; a first nozzle 30a which communicates with the first pressure chamber and a second nozzle 30b which communicates with the second pressure chamber; a first piezoelectric vibrator 20a which causes pressure fluctuation in ink in the first pressure chamber and a second piezoelectric vibrator 20b which causes pressure fluctuation in ink in the second pressure chamber; and a communication flow path 33 which makes the first pressure chamber communicate with the second pressure chamber. By this arrangement, the flow of ink is generated in the communication flow path by driving the first piezoelectric vibrator and the second piezoelectric vibrator.