baber/WOPTO huggingface dataset:
Patent JP-2012061199-A (JP)
Title: Cord reel set and vacuum cleaner having the same
Inventor: IWASA TORU
IPC: A47L9/26
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a conventional configuration, a cord real pedal for allowing the cord reel to operate a brake action and a separate component are required to be provided, and the assembly of a product is complicated due to the configuration such that the cord pedal has to be inserted, and the cost is increased due to providing the separate component.SOLUTION: A deformed part 33d located in the vicinity of a button part 33b of a brake lever 33 for winding the cord reel 30 is elastically deformed so that a brake part 33a is lifted upward through a holding part 33c. Thus, the brake part 33a separates from the outer circumference of the cord reel 30 and a code can be wound by a spiral spring 32 disposed in the code reel 30. By the configuration, the number of components of the cord reel set is reduced without affecting design appearance.
Patent JP-2011043833-A (JP)
Title: Display device, electronic equipment, and personal digital assistant
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/3205
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the contact reliability of an anisotropic conductive film for connecting a lead terminal and an FPC in a liquid crystal panel or the like.  <P>SOLUTION: Connecting wiring 183 on an active matrix substrate is electrically connected to the FPC 191 by means of the anisotropic conductive film 195 at a terminal 182. The connecting wiring 183 is formed at the same step as that of a source/drain wiring of the TFT on an active matrix substrate and formed of a lamination film of a metallic film 140 and a transparent conductive film 141. In a connection part with the anisotropic conductive film 195, a side surface of the connecting wiring 183 is covered with a protective film 173 formed of an insulation material. Thereby, the side surface of the metallic film of the connecting wiring is covered with a protective film 174, and therefore, on the side surface of the metallic film of the connecting wiring covered with a protective film, the metallic film is surrounded by the transparent conductive film, an insulation film 109 of the base and the protective film while being in contact with the transparent conductive film 141, the insulation film of the base and the protecting film 174, and therefore, not contacting with external air.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012063323-A (JP)
Title: Evaluation method, evaluation device, and evaluation program for ultraviolet light prevention effect, and recording medium with the recorded program
Inventor: MIURA YOSHIMASA
IPC: G01N21/33
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To achieve high-precision evaluation of prevention effect on ultraviolet light included in an irradiating sunlight source under use conditions of actual life in use environment.SOLUTION: The evaluation method of evaluating the ultraviolet light prevention effect on a measurement sample with which a member to be coated is coated includes a first step of measuring secular change in spectral transmission spectrum of the measurement sample at predetermined intervals in a predetermined wavelength region through light irradiation with the light source including ultraviolet rays, visible light rays, and infrared rays under preset light irradiation conditions; a second step of setting correlation between an irradiation time and an erythema effect amount per predetermined time, which is obtained by dividing an erythema effect amount of the measurement sample by an erythema effect amount per 1 MED, based upon the secular change in spectral transmission spectrum; and a third step of calculating an in vitro rSPF predicted value of the measurement sample with the time until when a time-integrated cumulative erythema effect amount reaches 1 MED from the correlation.
Patent JP-2012070498-A (JP)
Title: Inverter apparatus, and system interconnection inverter system having the inverter apparatus
Inventor: HATTORI MASAYUKI
IPC: H02M7/48
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an inverter apparatus that can reduce the switching frequency of switching elements for generating an intermediate potential of output phases of voltage in a multilevel inverter circuit.SOLUTION: In an inverter apparatus 4 including a multilevel inverter circuit 2 and a control circuit 3, the control circuit 3 performs NVS control of shifting the neutral potential of three phases of voltage at 1/3 period intervals to fix each phase of potential to a negative electrode side potential at 1/3 period intervals. PWM signals for NVS control generated by the control circuit 3 are also input into switching means for generating an intermediate potential of output phases of voltage of the multilevel inverter circuit 2. The switching means does not switch as long as the PWM signal is fixed to a certain level. This can reduce the switching frequency of the switching means to reduce switching loss.
Patent JP-2012066533-A (JP)
Title: Molding die
Inventor: KITA RYOTA
IPC: B29C45/34
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To develop a molding die which is to improve the molding die that carries out cast molding of the resin molding, such as a washstand, and which can reduce a cleaning work of a vent part.SOLUTION: The molding die 1 comprises an upper die 2 and a lower die 3. When the upper die 2 and the lower die 3 are made to coincide, a molding cavity 5 is formed therebetween. A vent part (degassing part) 10 is formed at the upper die 2 side. The vent part 10 includes a resin reservoir part 11 which continues a molding cavity 5, and an exhaust port 12 which is communicated with the resin reservoir part 11 and the external part. A resin impregnation member 20 made of felt is arranged to resin reservoir part 11. Moreover, an exhaust port 12 is loaded with a porous body 21. When molding die 1 is split, molding of the resin reservoir part 11 containing felt (resin impregnation member 20) remains in the lower die 3 with a molded article 22 which is a product.
Patent JP-2012068566-A (JP)
Title: Optical wiring unit and optical wiring board
Inventor: TAKIMOTO KOJI
IPC: G02B6/00
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical wiring unit enabling an easier operation at changing of coupling/wiring thereof so as to improve workability, and an optical wiring board equipped with the optical wiring unit.SOLUTION: An optical wiring unit 100 is an optical wiring unit coupling an internal optical fiber cord 1 and an external optical fiber cord 3. The optical wiring unit 100 comprises a box-shaped unit body 10 housing the internal optical fiber cord 1, a rotation support part 20 formed at an opening part in front of the unit body 10, and an adapter part 31 to be connected to a connector 2 of the external optical fiber cord 3 on a surface of the panel part which is rotatable to the rotation support part 20 and to a connector 2 of the internal optical fiber cord 1 on a rear face of the panel part. Further, an optical wiring board is equipped with the optical wiring unit 100.
Patent JP-2012074174-A (JP)
Title: Conductive material precursor and conductive material
Inventor: YOSHIKI TAKENOBU
IPC: H01B5/14
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a conductive material precursor in which, when a conductive material having at least a metal section and an highly adhesive layer is exfoliated from the conductive material precursor with enhancement of rigidity at the manufacturing time and reducing rigidity at the completion time and without causing troubles, such as wrinkles and bending, on the process, such an exfoliation can be achieved uniformly and easily, and also to provide the conductive material capable of forming a fine metal part on the curved surface.SOLUTION: Provided is the conductive material precursor with at least: a resin layer in which the adhesive force is reduced by active energy rays and which contains an active energy ray curable polymer compound with unsaturated double bonds with a mass-average molecular weight of 15,000 or greater; a highly adhesive layer; and a metal section; in that order, formed on top of a supporting body.
Patent JP-2012073339-A (JP)
Title: Piano tuning pin
Inventor: NAGATAKI SHU
IPC: G10C3/10
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a piano tuning pin that can easily perform tuning by stabilizing the pitch of a string by only winding the string around it without any particular treatment given to the string.SOLUTION: A tuning pin 1 of the present invention includes a winding part 1c for winding a string S which has a radially extending string insertion hole 1e for inserting the string S. The winding part 1C is formed with a winding plane 1f extending in a direction to wind the string S, and a corner of the winding plane 1f is positioned in the vicinity of the opening of the string insertion hole 1e. When the string S is stretched by the tuning pin 1, one end part of the string S is inserted into the string insertion hole 1e, and then, the tuning pin 1 is rotated. Thus, the string S is wound along the winging plane 1f, and is bent at an acute angle in the vicinity of the opening of the string insertion hole 1e. As a result, a component of the tension of the string S acts in a direction to push the string S into the string insertion hole 1e, the string is prevented from becoming loose, and its stretched state is well maintained.
Patent JP-2012074977-A (JP)
Title: Camera
Inventor: KITA YUKI
IPC: H04N5/225
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: In the case of a constant frame rate, a dynamic image obtained at telescopic imaging has lower smoothness than at wide-angle imaging.SOLUTION: In reading an imaging signal from a plurality of prescribed pixels of an imaging device 14, a signal processing/control circuit 18 determines a one-frame period by changing a reading period and a blanking period of the imaging signal. The one-frame period is changed based on a focal distance of an optical system.
Patent JP-2012078597-A (JP)
Title: Reflection prevention film and optical member having reflection prevention film
Inventor: FUJII HIDEO
IPC: B32B7/02
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a reflection prevention film having reflection prevention characteristics whose maximum reflectivity is equal to or less than 0.1% even under the consideration of manufacturing variation in wavelength ranging from 400 to 700 nm for obtaining stable spectral reflection characteristics even in the case of manufacturing.SOLUTION: This reflection prevention film is configured of four layers such that a first layer to a fourth layer are formed on a substrate having refractivity ranging from 1.45 to 2.12 in the rays of light whose wavelength is ranging from 400 to 700 nm successively from the substrate. Each of the first layer to fourth layer independently has optical film thickness ranging from 100 to 150 nm, and the refractivity N0 of the substrate and the refractivity N1 to N4 of the first layer to fourth layer are set to satisfy (0.78×N0+0.40)≤N1≤(0.78×N0+0.62), (0.30×N0+1.20)≤N2≤(0.30×N0+1.73), 1.48≤N3≤1.94, and 1.15≤N4≤1.27.
Patent JP-2012076636-A (JP)
Title: Brake control device of vehicle
Inventor: OTA NOBUAKI
IPC: B60L7/16
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To effectively utilize energy and improve brake performance in a brake control device of a vehicle.SOLUTION: The brake control device of a vehicle is provided with a motor device 1 for applying regenerative braking force to a wheel 11 through regenerative power generation, and a brake device 2 for applying friction braking force to the wheel 11, and further provided with a detecting means 7a for detecting the amount of electric power to be charged to a battery 9 to which electric power generated in the motor device 1 is charged, and a blowing means 3 for blowing air on the friction face of the brake device 2 driven with electric power of the battery 9. In addition, the brake control device is provided with: cooling means 4, 5 for cooling the air blown with the blowing means 3 driven with the electric power of the battery 9; and a control means 7c for driving the blowing means 3 and the cooling means 4, 5 in response to the amount of power charged detected by the detecting means 7a.
Patent JP-2012079251-A (JP)
Title: Image processing apparatus and image processing system
Inventor: YAMATO HIROSHI
IPC: G06T1/00
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an image processing technology for reducing a sense of incompatibility of a stereoscopic image in terms of perspective visibility by decreasing a distance error nearby an image area boundary.SOLUTION: Edges are extracted from a two-dimensional image of a subject whose stereoscopic image is to be generated, and a distance image is corrected nearby mutual boundary QM between respective areas enclosed with the edges. At such an area boundary, distance information on one area RA is mixed with distance information on the other area CA because of a perspective conflict, so that the distance information tends to vary to the value of the distance information on the other area toward the area boundary QM, which causes an error. For suppression of such wrong variation, pixels which are nearby the area boundary QM and have large variation in distance information are so corrected as to suppress the variation in the distance information.
Patent JP-2012089235-A (JP)
Title: Outlet device, and power theft prevention control means
Inventor: HAYASHI TAKAO
IPC: H01R13/70
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an outlet device using RFID (Radio Frequency Identification) capable of feeding power to an electric vehicle and a conventional electric equipment that have no special means for preventing power theft.SOLUTION: An outlet device has: blade detection sensors 63 and 65 detecting blades of power supply plugs P1 and P2 connected with plug receptacles 29c and 29d of an outlet 11; electromagnetic relays 35 and 37 provided in the middle of feeder lines 25a and 25b and opening and closing electric paths; an RFID tag 73 arranged on any one of a portable telephone which is freely movable, a key for an automobile, a card, a portable information terminal, a watch, and a stuffed toy; an RFID reading/writing device 75; identification information authentication means; and power theft prevention control means. Identification information of the RFID tag 73 is acquired and authenticated by the RFID reading/writing device 75 and the identification information authentication means. Based on detection results by the blade detection sensors 63 and 65, the electromagnetic relays 35 and 37 are controlled individually, and power theft is prevented.
Patent JP-2011003558-A (JP)
Title: Manufacturing method for display device
Inventor: MIYATA KAZUFUMI
IPC: H01L51/50
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To form an organic EL layer of a pixel on an organic EL display device by a transcription method using a laser beam.SOLUTION: The laser beam 41 emitted from a laser light source 40 is reflected with a galvano-mirror 43 by passing through a dichroic mirror 42, and is incident to a parabola mirror 50. Since the galvano-mirror 43 is installed at a focal point of the parabola mirror 50, the laser beam 41 reflecting the parabola mirror 50 passes through a glass window 61 of the vacuum chamber 60, and is incident at a right angle to a material plate 30 installed in the vacuum chamber 60 and preparing an organic EL material. The organic EL material prepared to the material plate 30 is transcribed to an element substrate 10 by being heated and vaporized with the laser beam 41. Accurate transcription of the organic EL material can be attained since the laser beam 41 is always incident to the material plate 30 at a right angle.
Patent JP-2011054187-A (JP)
Title: Architecture for universal serial bus based pc flash disk
Inventor: BAN AMIR
IPC: H04M1/72409
Filed: 2010-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a USB flash memory device for connection to a USB defined bus.  <P>SOLUTION: In a data storage device including a flash array 58 and a universal serial bus (USB) controller 56 in conformity with the USB specification, a unit 46 includes an erasable nonvolatile memory module called a flash module 58, which can receive a write command and a read command from a host platform 44. The USB flash controller 56 is configured to provide USB functions and conformity to ordinary flash operations such as programming, reading and erasing the flash module 58. The overall device functions as a nonvolatile memory device which is dynamically detachable from the host platform.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012083065-A (JP)
Title: Air conditioner
Inventor: BABA MASAHIRO
IPC: F25B47/02
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which deterioration in a heat storage material for storing heat generated by a compressor is prevented.SOLUTION: The air conditioner includes: a refrigeration cycle connected in such a way that a refrigerant flows in order of a compressor 6, a four-way valve 8, an indoor heat exchanger 16, an expansion valve 12, an outdoor heat exchanger 14 and the four-way valve 8 in heating operation; a heat storage tank 32 incorporating a heat storage material 36 for storing heat generated by the compressor 6 and a storage type heat exchanger 34; a storage heat bypass circuit for connection between the indoor heat exchanger 16 and the expansion valve 12 and between the four-way valve 8 and the suction port of the compressor 6; a defrosting bypass circuit for connection between the expansion valve 12 and the outdoor heat exchanger 14 and between the discharge port of the compressor 6 and the four-way valve 8; and a compressor temperature detection means 58 for detecting the temperature of the compressor 6. A storage type heat exchanger and a storage heat two-way valve 42 are arranged in the storage heat bypass circuit, a defrosting two-way valve 30 is disposed in the defrosting bypass circuit, and when the temperature detected by the compressor temperature detection means 58 is equal to a predetermined temperature, the storage heat two-way valve 42 is opened.
Patent JP-2012087342-A (JP)
Title: Aluminum clad material for heat exchanger
Inventor: MINAMI KAZUHIKO
IPC: F28F21/08
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum clad material for a heat exchanger exhibiting excellent corrosion resistance on the inside of a fluid passage of the heat exchanger manufactured by vacuum brazing.SOLUTION: In the aluminum clad material (1) for a heat exchanger, an intermediate material (12) and an inner coating material (13) are sequentially layered on one surface of a core material (11). The core material (11) is constructed of an aluminum alloy including 0.3-0.8 mass% of Cu, 0.2-0.6 mass% of Mg, and the balance Al with inevitable impurities. The intermediate material (12) is constructed of an aluminum alloy including 0.8-1.5 mass% of Mn, 0.8-3 mass% of Zn, and the balance Al with inevitable impurities. The inner coating material (13) is constructed of an aluminum alloy including 0.3-1.8 mass% of Mg and the balance Al with inevitable impurities.
Patent JP-2012090205-A (JP)
Title: Communication device
Inventor: KATO MASATO
IPC: H04L69/14
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To improve convenience for a user in a communication terminal capable of allowing a wireless LAN communication interface to exclusively function as a wireless master unit or a wireless slave unit.SOLUTION: A portable communication device 20 includes a mobile communication interface 50 capable of performing data communication via a mobile communication network and a wireless LAN interface 60 capable of operating exclusively as a wireless slave unit or a wireless master unit to perform wireless communication. The portable communication device 20 can be controlled either in a wireless slave unit mode that allows the wireless LAN interface 60 to operate as the wireless slave unit, or in a wireless master unit mode that relays communication packets through the mobile communication interface 50 and the wireless LAN interface 60 and also allows the wireless LAN interface 60 to operate as the wireless master unit. The portable communication device 20 autonomously switches between the wireless slave unit mode and the wireless master unit mode according to a communication environment.
Patent JP-2012091534-A (JP)
Title: Fuel supply pipe
Inventor: MIYAGAWA TOSHIAKI
IPC: B23K1/00
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply pipe having high rust prevention performance and high manufacturing accuracy.SOLUTION: A cylindrical fuel supply pipe body 2 made of a plated steel sheet has a fuel filler opening 2a at one end, and the other end is connected to a fuel tank 10. A short cylindrical retainer 3 made of stainless steel includes a first cylindrical member 5 and a second cylindrical member 6 which are fixed to the fuel filler opening 2a and have openings at both ends. On an inner periphery of the opening at one end side of the first cylindrical member 5, a female screw 5a to be screwed to a male screw C1 of a fuel cap C is formed. The second cylindrical member 6 is inserted into the first cylindrical member 5 from the opening side on the other, end and spot-welded Sw before reaching the female screw 5a. An opening end of the second cylindrical member 6 that is not inserted into the first cylindrical member 5 has an insertion hole 6a into which a nozzle G1 of a fuel supply gun G is inserted. The retainer 3 is fitted to the fuel supply pipe body 2 so that an end portion of the fuel supply pipe body 2 on the fuel filler opening 2a side may be inserted into a gap S between the outer circumference of the insertion hole 6a and the inner periphery of the first cylindrical member 5 on the other opening side. The fitted portion is continuously welded by brazing Tw.
Patent JP-2012092363-A (JP)
Title: Plating method
Inventor: SUMIYA AKIHIKO
IPC: C23C18/31
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a plating method for preventing the deterioration of a plating liquid.SOLUTION: The plating method includes: a workpiece winding process for spirally winding a workpiece, that has a first surface and a second surface that is opposed to the first surface, to have a gap between the first surface and the second surface; a flow path formation process for forming a flow path composed of the gap and a lid member by holding both ends of the spirally rolled workpiece in a width direction by the lid member; and a plating liquid introduction process for introducing the plating liquid into the flow path.
Patent JP-2012093188-A (JP)
Title: Radiation detecting panel
Inventor: NAKATSUGAWA HARUYASU
IPC: A61B6/00
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To suppress a contact between adjacent columnar crystals in a configuration in which an interval between the adjacent columnar crystals of a scintillator is changed when a load is applied to a top board of a housing.SOLUTION: After a scintillator 34 including a columnar crystal region is formed on a deposition substrate 20, the deposition substrate 20 is bent (refer to (A)) in such a manner that a scintillator forming surface side of the deposition substrate 20 is protruded, such that an average interval of the adjacent columnar crystals at a periphery of the tip ends of the columnar crystals is formed larger than an average interval of the adjacent columnar crystals at the periphery of the bases of the columnar crystals. When capturing a radiation image, a load is applied to the top board 16 of an electronic cassette 10 and the load is transmitted (refer to (B)) to the scintillator 34 and the deposition substrate 20 via a radiation detecting unit 42 so as to suppress the contact between the adjacent columnar crystals even if the average interval of the columnar crystals is decreased at the periphery of the tip ends of the columnar crystals.