baber/WOPTO huggingface dataset:
Patent JP-2012228234-A (JP)
Title: Method for producing soybean enzyme preparation
Inventor: SUYAMA DAISUKE
IPC: A23J3/32
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently obtaining an enzyme preparation from soybean whey, the preparation containing both a β-amylase and a trypsin inhibitor and easy to use in the food industry.SOLUTION: The method for producing the soybean enzyme preparation includes: a concentration step of concentrating the soybean whey to have 25-35% of a solid content; a salting-out step of adding 15 pts.mass or more of salts to 100 pts.mass of the concentrated soybean whey obtained by the concentration step; and a filtration step of collecting a precipitate generated in the salting-out step by filtration.
Patent JP-2012235379-A (JP)
Title: Voice multiplexing device, voice hearing device and voice multiplexing method
Inventor: KANBE NOBUHIRO
IPC: H04M3/56
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a voice multiplexing device capable of enhancing the level of easy-to-hear of a marked sound while reducing processing load.SOLUTION: The voice multiplexing device includes a voice input section 110 that inputs a first voice signal and a second voice signal; a first voice multiplexing section 120 that generates a first multiplexed voice signal which is obtained by multiplexing the first voice signal and the second voice signal in a first multiplexing positional relationship; a second voice multiplexing section 130 that generates a second multiplexed voice signal which is obtained by multiplexing the first voice signal and the second voice signal in a second multiplexing positional relationship different from the first multiplexing positional relationship; and a voice output section 140 that outputs the first multiplexed voice signal and the second multiplexed voice signal.
Patent JP-2012236672-A (JP)
Title: Transporting device, and image forming apparatus
Inventor: UI MAKOTO
IPC: B65H9/14
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a transporting device which can correct the deflection of a sheet of paper with high accuracy irrespective of widths of the sheet of paper and to provide an image forming apparatus including the same.SOLUTION: The image forming apparatus includes: steering rollers 80 and 81 which are disposed in an area outside a width of a reference sheet of paper W1; a center roller 82 which is disposed between the steering rollers 80 and 81; and deflection detecting sensors 85 and 86 which are disposed coaxially downstream of the steering rollers 80 and 81 in the transporting direction D1. When the sheet of paper P has a width which is narrower than the width of the reference sheet of paper W1, the deflection of the sheet of paper is corrected by transporting the sheet of paper P to a shift roller 30 with the sheet of paper P nipped by the center roller 82 and thrusting the tip of the sheet of paper P against the shift roller 30 to form a loop. When the sheet of paper P has a width which exceeds the width of the reference sheet of paper W1, the deflection of the sheet of paper P is corrected by driving the steering rollers 80 and 81 separately based on detected results of the deflection detecting sensors 85 and 86 with the sheet of paper P nipped by the steering rollers 80 and 81.
Patent JP-2012237034-A (JP)
Title: Aqueous solution for blackening metal surface, and method of carrying out blackening treatment
Inventor: KITAMURA SHINGO
IPC: C23C22/82
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid and a method for blackening a metal, capable of forming a practically useful blackened metal by a simple method of allowing the metal to contact with the liquid for blackening metal under such a mild condition as to be at a temperature near room temperature, without using an electrolysis process.SOLUTION: The aqueous solution for blackening the surface of the metal comprises the following components (A) and (B), and the method of blackening the surface of the metal includes causing the surface of the metal to contact with the aqueous solution. The component (A) is one or more selected from the group consisting of a fluoride ion, a borofluoride ion and a silicofluoride ion. The component (B) is one or more of polar aprotic solvents.
Patent JP-2012225136-A (JP)
Title: Cap
Inventor: KOBAYASHI NORIYUKI
IPC: E04F15/024
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a cap which is relatively easily deformed against a stress in the direction of expanding a communication part without impairing the function of coming-off prevention of the communication part, while maintaining the strength of the cap as a whole.SOLUTION: A cap comprises: a leg base part which is installed in a prescribed part of the outer periphery of a drawing part of a carpet, with a lead-in opening into which a cable drawn from the drawing part is introduced; and a cover part which is formed rising from the leg base part to cover the drawing part by providing a space and which has a drawing opening from which the cable introduced from the lead-in opening is drawn. In the cap, the lead-in opening and the drawing opening are formed to have a wider width than the cable thickness and communicate with each other through a communication part with a narrower width than the cable thickness, and a stress absorption part absorbing a stress in the direction of expanding the width of communication part is formed in at least either the leg base part or the cover part.
Patent JP-2011240702-A (JP)
Title: Oleophobic surface coating
Inventor: HU NAN-XING
IPC: B41J2/135
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a process for coating the front face of an oleophobic print head in the vicinity of an orifice outlet.SOLUTION: A process is for fabricating oleophobic surface coatings to be deposited on a metal surface, such as the front-face or aperture plate of piezoelectric print heads and transfix rolls. The process includes: obtaining a conductive surface; processing the conductive surface with a silane-containing composition to obtain a thin layer of the silane-containing composition; obtaining an electrolyte solution containing an electrolyte and a monomer; and performing electrochemical polymerization on the processed conductive surface.
Patent JP-2011178390-A (JP)
Title: Scooter type vehicle
Inventor: KURATA KOJI
IPC: B62J35/00
Filed: 2011-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scooter type vehicle capable of securing the capacity of a storage box, lowering a thermal influence on a controller, and providing high water-proof properties and high dust-proof properties.  <P>SOLUTION: The scooter type vehicle includes: a unit swing type engine 10 which is attached to a vehicle frame in a freely swinging manner, and is resiliently supported by a cushion unit 15; an intake device 47 of a fuel injection type having a throttle body 49 connected to the intake port of a cylinder assembly 39, an air cleaner 48A connected to the throttle body, a fuel injection means 50, and a controller 58 for controlling the quantity of fuel injection of the fuel injection means 50; and the storage box 7A disposed above the engine 10. A fuel tank 9A is disposed between the unit swing type engine 10 and the controller 58.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012243505-A (JP)
Title: Contact structure
Inventor: SAKAI MANABU
IPC: H01H1/18
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a contact structure capable of saving an installation space of a bus bar.SOLUTION: In an illuminating device, a contact slides together with an operation of a switch knob. The contact comprises two conduction parts 52a, 52b extending in the identical direction, and a stationary part 53 having an end spaced from ends of the conduction parts 52a, 52b. Conductive engagement parts 41a-43a and a blocking engagement part 22 are formed at one edge of a housing hole 21 of the housing. The conductive engagement parts 41a-43a are provided on a bus bar 4. A supporting engagement part 23 is formed at the other edge of the housing hole 21. When the contact slides, the supporting engagement part 23 engaged with the stationary part 53 is switched, and the conductive engagement parts 41a-43a engaged with the conduction parts 52a, 52b or the blocking engagement part 22 are/is also switched.
Patent JP-2012239673-A (JP)
Title: Rice cooker
Inventor: SASAKI SHINSUKE
IPC: A47J27/00
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker capable of delectably cooking rice, in which the temperature is stable and the rice is not dried, by spreading superheated steam over the entire rice in a pot.SOLUTION: Strong boiling is generated with a heating coil 5a-1 inside the bottom of a pot which is independently controlled and which can locally heat a pot 2 in a cooking step for heating the inside of the pot from the gelatinization temperature (60°C) of the rice or lower to the boiling temperature. As a result, boiling bubbles are raised to form crab holes 41 in the rice. In a steaming step for keeping the entire rice at 98°C in a state in which a rice cooking liquid capable of freely moving in the pot no longer evaporates, the steam injected from a superheated steam injection port 4c can pass through the crab holes 41 to evenly heat the entire rice.
Patent JP-2012241821-A (JP)
Title: Electric vehicle reduction differential gear
Inventor: FUKAMI SATOYUKI
IPC: F16H48/11
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle reduction differential gear including a planetary gear type reduction gear and a differential gear, increasing the traveling distance per charge of an electric vehicle by reducing losses in the gear to improve driving force transmission efficiency.SOLUTION: The electric vehicle reduction differential gear includes the planetary gear type reduction gear 12 and the differential gear 13. The inner diameter face of a reduction side carrier 38 as part of a planetary gear mechanism of the reduction gear 12 is supported by a reduction side carrier supporting bearing 43. This improves tooth-face contact to reduce loss torque.
Patent JP-2012240619-A (JP)
Title: Mat hook
Inventor: AOKI NARIYUKI
IPC: B60N3/04
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a mat hook which can adequately prevent shift movement of a second mat during use by a simple configuration, and is easily attached to a floor surface.SOLUTION: The mat hook 9 is disposed near rear edges 3a and 6a of a first mat 3 and a second mat 6, respectively, that are spread doubly on the floor surface, in order to fix the second mat 6 disposed on the upper side to a floor surface F1. The hook 9 includes: a fixing piece part 10 interposed between the first mat 3 and the floor surface F1 and fixed to the floor surface F1; a pressing piece part 13 extended from the rear end side of the fixing piece part 10 to the front roughly in parallel to the fixing piece part 10 while being inverted and disposed on the upper surface side of the first mat 3; and a hook body 20 which is disposed on the side of the pressing piece part 13 and locks the second mat 6. Near the boundary part of the fixing piece part 10 and the pressing piece part 13, a hinge part 18 comprising an integral hinge enabling the front end side of the pressing piece part 13 to be separated upwards from the fixing piece part is disposed.
Patent JP-2012243276-A (JP)
Title: Image processing system and electronic component mounting machine
Inventor: KOTANI KAZUYA
IPC: H05K13/04
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device which allows a user to easily extract a solder part from an image, and an electronic component mounting machine.SOLUTION: The image processing device 6 includes an illumination part 61 for irradiating an imaging area of a substrate with illumination light, an imaging part 60 for imaging the imaging area irradiated with the illumination light and an image processing part 62 for processing the image acquired by imaging. The illumination part 61 emits the illumination light from a direction orthogonal to the imaging area. The imaging area has a solder part where solder applied on the substrate is exposed and a non-solder part where the solder is not exposed. The image processing part 62 extracts the solder part from the image by using the difference in reflectance to the illumination light between the solder part and the non-solder part.
Patent JP-2012249353-A (JP)
Title: Control board system
Inventor: MATSUOKA KAZUMASA
IPC: H02B1/56
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a control board system capable of minimizing adverse effects such as intrusion of foreign matters from a ceiling part, with a comparatively simple structure.SOLUTION: The control board system is equipped with an UPS 1, an UPS 2, an UPS 3, an UPS 4, an UPS 5, an input board 6, a DC branching board 7, and an output board 8, and these from 1 to 8 have their device bodies inside respective board boxes. The board boxes each have an air-intake at a lower part of the side wall or a ceiling part and an air outlet at the ceiling part or the lower part of the side wall. A ceiling opening closing body 9 is provided for enclosing the air-intakes and the air outlets of all the board boxes. Fans in the board boxes in the UPSs are rotated to introduce the outside air into the board boxes for cooling the UPS bodies. The air after cooling is guided to board bodies in the board boxes other than the UPSs and also to wiring connection spaces formed at the back sides of two UPSs for cooling them.
Patent JP-2012248571-A (JP)
Title: Feed-through multilayer capacitor
Inventor: TOGASHI MASAAKI
IPC: H01G4/12
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a feed-through multilayer capacitor which has low impedance over a wide band while being capable of reducing DC resistance.SOLUTION: An electric conduction part 11 includes a plurality of electric conduction internal electrodes 20. Capacitance parts 13 and 15 each include first and second signal internal electrodes 30 and 31, and first and second ground internal electrodes 40 and 41, which are adjacent and opposed to each other in a lamination direction. The first ground internal electrodes 40 are positioned between the electric conduction part 11 and the first signal internal electrodes 30, and are adjacent and opposed to the first signal internal electrodes 30 in a lamination direction. The second ground internal electrodes 41 are positioned between principal surfaces La and Lb and the second signal internal electrodes 31, and are adjacent and opposed to the second signal internal electrodes 31 in the lamination direction. The capacitance of a capacitor component formed by the first signal internal electrodes 30 and the first ground internal electrodes 40 is different from the capacitance of a capacitor component formed by the second signal internal electrodes 31 and the second ground internal electrodes 41.
Patent JP-2012246094-A (JP)
Title: Book storage and management system
Inventor: MURAI KAZUSEI
IPC: B65G1/137
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a book storage and management system further facilitated in reliably reading identification information added to each book stored in a container by a reader.SOLUTION: A station 13 includes: a placing surface for loading each container 6 which has been conveyed to the station 13; the reader 8b for reading the identification information of each book 4 stored in the container 6 loaded on the placing surface; and a reader moving means 61 for moving the reader 8b so that the reader comes closer to the container 6 in accordance with the container 6 on the placing surface when the container 6 is loaded on the placing surface.
Patent JP-2012245218-A (JP)
Title: Vacuum cleaner and suction port body
Inventor: ISHIZAWA AKIHIRO
IPC: A47L9/30
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a floor brush capable of effectively sterilizing a rotating brush with ultraviolet light.SOLUTION: The floor brush 23 includes: a case body 35 provided with a suction port 38. The floor brush 23 includes the rotating brush 42 that is provided with flexible blades 46 and brush hairs 47 in the periphery and is rotatably located in the suction port 38 of the case body 35. The floor brush 23 includes a motor for rotatably driving the rotating brush 42. The floor brush 23 includes an ultraviolet irradiation means 41 for irradiating the rotating brush 42 with ultraviolet light. The floor brush 23 rotates the rotating brush 42 by the motor in a predetermined timing at a lower speed than during cleaning for a predetermined period of time, and during rotation, irradiates the rotating brush 42 with ultraviolet light by the ultraviolet irradiation means 41.
Patent JP-2012253053-A (JP)
Title: Semiconductor device
Inventor: KITANO TAKASHI
IPC: H01L23/50
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which acquires conductivity between a connection terminal and a ground probe even when the connection terminal is coated with a coating material having electrical resistivity higher than that of a basis material.SOLUTION: A semiconductor device comprises: a semiconductor element; connection terminals 26, 28 coated with a coating material having electrical resistivity higher than that of a basis material and connected with the semiconductor element and connected with an external member by welding; a coating material removal part 38 in which the coating material is partially removed and which is formed on a part contacting the connection terminals 26, 28 with a ground probe 46 so as to contact the ground probe with the basis material of the connection terminals 26, 28, the ground probe flowing weld current I occurring when the connection terminals 26, 28 are welded to a ground side.
Patent JP-2012253155-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SUZUKI YUICHIRO
IPC: H01L29/739
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of equalizing a breakdown voltage and an in-plane distribution of a leak current of a semiconductor chip after sealing.SOLUTION: An in-plane distribution of an impurity concentration of a PN junction of a semiconductor chip before sealing that equalizes a breakdown voltage and an in-plane distribution of a leak current of the semiconductor chip after sealing is obtained. The PN junction having an in-plane distribution of the obtained impurity concentration is formed on a back surface side of the semiconductor chip. After the PN junction is formed, the semiconductor chip is sealed with a resin.
Patent JP-2012253156-A (JP)
Title: Resist application apparatus
Inventor: YAMAMOTO TAKASHI
IPC: B05C11/08
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a resist application apparatus which enables a resist to be formed on a processed substrate with high accuracy.SOLUTION: A chuck 1 rotates holding a wafer 2. A nozzle 3 supplies a resist fluid to the wafer 2. A coater cup 4 covers the chuck 1. An air intake hole 5 is provided at the coater cup 4 above the chuck 1. An exhaust hole 6 is provided at the coater cup 4. A cylindrical jig 13 is attached to the air intake hole 5. An air speedometer 14 is disposed in a cavity of the cylindrical jig 13. A center axis of the cylindrical jig 13 matches a rotation center of the chuck 1.
Patent JP-2012252117-A (JP)
Title: Optical modulator
Inventor: KONO KENJI
IPC: G02F1/01
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a nest type optical modulator that is improved with respect to DC bias voltage applied to a parent Mach-Zehnder optical waveguide.SOLUTION: In the nest type optical modulator that has two electrodes, playing the role of a central conductor for applying a bias, respectively above two optical waveguides forming a child Mach-Zehnder optical waveguide and sets a bias as a parent Mach-Zehnder optical waveguide by applying bias voltages having the same phase to the two electrodes, even if the positions of the two optical waveguides forming the child Mach-Zehnder optical waveguide and the two electrodes formed above the two optical waveguides are shifted in a direction intersecting a waveguide direction of light, three electrodes playing the role of a ground conductor is provided on both sides of each of the two electrodes in the direction intersecting the waveguide direction of light and the electrode between the two electrodes is provided as a common electrode so that refractive index changes occurring in the two optical waveguides are equal to each other.
Patent JP-2012252516-A (JP)
Title: Game system, game device, game program, and image generation method
Inventor: YAMASHITA ZENICHI
IPC: A63F13/5258
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To present an image of a player playing a game to people other than the player.SOLUTION: A game system includes an operation device, a portable display device, and a game device. The portable display device includes an imaging unit and a display unit. The game device obtains first operation data indicating operation to the operation device, second operation data indicating operation to the portable display device, and data on an image obtained by the imaging unit. In a virtual space, operation of a first operation target is controlled on the basis of the first operation data, and operation of a second operation target is controlled on the basis of the second operation data. The game device generates a first game image including a game image indicating the virtual space and corresponding to the first operation target and at least part of the obtained image. The first game image is displayed on a predetermined display device different from the portable display device. The game device generates a second game image corresponding to the second operation target and displays the second game image on the portable display device.
Patent JP-2012253249-A (JP)
Title: Solder mark setting method, and solder mark setting device
Inventor: KOTANI KAZUYA
IPC: H05K13/08
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a solder mark setting method with which an amount of deviation of a soldered section can be accurately grasped, and a mounting position of an electronic component can be accurately corrected, and solder mark setting device thereof.SOLUTION: The solder mark setting method includes an imaging step for imaging an imaging area G4 and G5 having soldered sections Ea1, Ea2, and Eb to Ed where solder is exposed and a non-soldered section of a master board Bf0 on which solder is applied to prescribed positions of land sections Da1, Da2, and Db to Dd of wiring patterns Ca1, Ca2, and Cb to Cd, and acquiring an image g4 of the imaging areas G4 and G5; and a setting step for extracting the soldered sections Ea1, Ea2, and Eb to Ed from the image g4, and setting the solder mark Em0 on the master board Bf0.
Patent JP-2012252762-A (JP)
Title: Semiconductor device
Inventor: YAMAGAMI MINORU
IPC: H01L21/8242
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an amplifier region of a semiconductor device has a wider region for various wiring than the size of a circuit element, which prevents reduction of a chip size of the semiconductor device, and accordingly to provide a semiconductor device which reduces the amplifier region and achieves the reduction of the chip size.SOLUTION: In the semiconductor device which includes a first region including a plurality of memory cells for holding each corresponding data and a plurality of sense amplifiers for amplifying each data of the plurality of memory cells on the basis of a first voltage, and a second region that includes a first power source generation circuit for generating the first voltage on the basis of a second voltage and is provided along one side in the first region, the second voltage is supplied to the first power source generation circuit through first power source wiring extending in a first direction parallel to the one side in the first region, on the first region.