baber/WOPTO huggingface dataset:
Patent JP-2012054119-A (JP)
Title: Fuel cell system
Inventor: UCHIYAMA TOMOAKI
IPC: H01M8/10
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To suitably detect the progress of permanent deformation occurring in an electrolyte membrane of a fuel cell.SOLUTION: A fuel cell system comprises: a fuel cell provided with an electrolyte membrane having such characteristics that the electrolyte membrane expands by moisture absorption; an acquisition part for acquiring an index value corresponding to the degree of plastic deformation of the electrolyte membrane due to such characteristics; and a countermeasure part for performing a preliminarily determined countermeasure operation when the acquired index value is equal to or higher than a predetermined value.
Patent JP-2012053012-A (JP)
Title: On-vehicle instrument
Inventor: ISHIGAKI MASAYA
IPC: B60K35/00
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle instrument realizing different scale lengths for display between day and night without increasing the cost.SOLUTION: An on-vehicle instrument includes: a facing member ring 1 continuously and integrally formed with a facing member 40; a dial scale 3 formed in a semi-circular shape on a dial 4 inside the facing member ring 1; a plurality of cutout scales radially formed on an outer periphery of the dial scale 3 as cutout portions of the ring member 1; and a light transmission part positioned at bottom parts of each cutout scale 2 for allowing light from an illumination source to pass internally to the cutout scale 2. This allows the light from the illumination source transmitting through the light transmission part to transmit internally to the cutout scale 2, causing the cutout scale 2 to stand out and emit light as an extension of the dial scale 3. Therefore, the length of the scales 2 and 3 look different between day and night.
Patent JP-2011058627-A (JP)
Title: Fastener assembly
Inventor: GENSMANN STEFAN
IPC: B25C3/00
Filed: 2010-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved fastener support tool, a support collar, a fastener assembly, a strip of the support collar and the assembly and a fastener driving tool.  <P>SOLUTION: This fastener assembly includes the slender fastener and the support collar installed in the fastener. The support collar is formed so as to have the asymmetrical contour to mutual ones in both side surfaces of the fastener. Asymmetry may be asymmetry in the number, a shape, a position or the size of recessed parts existing on both sides of the fastener. A plurality of fastener assemblies may be provided as a fastener strip, and in the fastener strip, the respective support collars are joined to one or two adjacent support collars in the strip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012058290-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: MAEDA NAOYA
IPC: G03G21/10
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To suppress developer removed from the surface of an image carrier and stored in a housing from dropping out of the housing, while suppressing an increase of a manufacturing cost.SOLUTION: A cleaning device includes: a cleaning member 70 for removing developer remaining on the surface of an image carrier 26, without being transferred to a body to be transferred P from the surface of the rotating image carrier 26 for cleaning the image carrier 26; a housing 21 for storing the developer removed by the cleaning member 70; a conveying member 76 provided in the housing 21 and for conveying the developer to one end side of the image carrier 26 in a rotational axis direction thereof; a first seal member 82 for filling a gap between the image carrier 26 and the housing 21 upstream in the conveying direction of the developer; and a second seal member 84 configured to be more precisely than the first seal member 82 and filling a gap between the image carrier 26 and the housing 21 downstream in the conveying direction of the developer.
Patent JP-2012039988-A (JP)
Title: Confectionery covered with ice dome
Inventor: FUNABASHI HARUNA
IPC: A23G3/50
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a kind of confectionery looking cool in summer, feeling delicious, and eatable while talking in a noisy manner together.SOLUTION: This kind of confectionery is obtained by the following process: water is put onto a saucer 1 like a bowl; followed by freezing the water by loading the water put onto the saucer in a refrigerator; when the water is slightly frozen, it is unloaded from the refrigerator to effect icing very thinly on the circumference of the saucer 1; on taking the thin ice off the saucer 1, an ice dome 2 is made; when the ice dome 2 thus made is then inverted and covers the saucer 1 containing jelly 3 therein, the objective kind of confectionery covered with the ice dome 2 is finished.
Patent JP-2012059559-A (JP)
Title: Fuel cell system
Inventor: MORITA JUNJI
IPC: H01M8/04
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable fuel cell system which allows stable gas supply at the start-up even in a winter season or a cold district.SOLUTION: A fuel cell system 100 provided with a fuel cell 102 comprises: gas suppliers 103, 110, 111, 113, and 116 for supplying gas required for power generating operation of the fuel cell system; a temperature detector 122 for detecting an outside air temperature; and a controller 123 for performing control so that operation amounts of the gas suppliers are made larger in the case where a detected temperature of the temperature detector at the start of operation of the gas suppliers is equal to or lower than a predetermined temperature below the freezing point, as compared with the case where the detected temperature is higher than the predetermined temperature.
Patent JP-2012058639-A (JP)
Title: Organic electroluminescent display device and driving method thereof
Inventor: TAMAKI JUNYA
IPC: H05B44/00
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display device in which a display having front surface brightness (light emission efficiency) increased by improving light use efficiency or a display having a wide view angle can be selected according to user scene, and also to provide an organic EL display device which has high front surface brightness and of which the high contrast display is possible.SOLUTION: In the organic EL display device, organic EL elements 171, 172 are provided for every pixel, the respective light emission periods are controlled by TFTs 1641, 1642 for light emission period control, and electric charges are erased which are charged in a retention volume 15 as a gradation display signal of the previous frame via an erasing TFT 163 and the organic EL element 172 having low front surface brightness.
Patent JP-2011229519-A (JP)
Title: Wooden fish bank
Inventor: OKA HIDENORI
IPC: A01K61/00
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a wooden fish bank produced by using thinned wood, exhibiting fish collecting effect of the fish bank for a long time by imparting continuing utility, and free from a problem of hindering drawing up of basket or net used as fishing tools.SOLUTION: The fish bank includes an upper frame 1 and a lower frame 2 each having four sides made of wooden lateral bars 1a, 2a made of wooden panels, a bank body obtained by connecting the upper frame 1 and the lower frame 2 through four posts 3 made of wooden panels and assembling the frames in a cubic form, and an replaceable fish bank material 10 produced by using thinned wood and detachably placed in an inner space of the bank body. Since the bank body is composed mainly of wood, the fish bank has high fish collecting effect. Furthermore, the fish collecting effect is increased by using the replaceable fish bank material 10 made of a wooden material comprising thinned wood. Since the replaceable fish bank material 10 produced by thinned wood is replaceable, fish collecting effect can be maintained for a long time by replacing the material every few years.
Patent JP-2012061734-A (JP)
Title: Composite and method of manufacturing the same
Inventor: TADA HIROAKI
IPC: B32B27/18
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a novel composite capable of further achieving high functionality, and to provide a method of manufacturing the same.SOLUTION: The composite includes a substrate comprising semiconductor and an electrically conductive polymer layer which is formed on the substrate surface and in which metal nano particles are dispersed. The composite is obtained by irradiating a precursor of electrically conductive polymer with energy rays to polymerize it while being in contact with the substrate comprising the semiconductor under the presence of a sacrificial agent.
Patent JP-2012063721-A (JP)
Title: Imaging device and method for controlling display
Inventor: TAMURA KAZUNORI
IPC: H04N5/225
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To improve notification functions for information including photographed images by using both an optical view finder and an electrical view finder, and especially to confirm an image state after image quality correction using an optical view image.SOLUTION: In an imaging device, when an EVFLCD44 is operated as a function of adjusting brightness so that the EVFLCD44 is superimposed on an OVF image, a pseudo image after image quality correction can be seen. The EVFLCD44 is superimposed on the OVF image with half the gradations set as an initial state, and then the EVFLCD44 image with corrected gradations is superimposed thereon. When the image quality correction is performed on exposure, a certain amount of light is uniformly added to or uniformly subtracted from image data received on a CCD over the whole region. Then, when the amount of light to be added or subtracted is determined, the gradation of the EVFLCD44 is adjusted based on the amount, aside from performing corrective operation on the image data.
Patent JP-2012068031-A (JP)
Title: Polarization multiple signal analysis device and method
Inventor: TANIMOTO TAKAO
IPC: G01J3/26
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To separate each polarized light of a polarization multiple signal light in which orthogonal polarized waves with the same wavelength are multiplexed, and to evaluate the characteristics of each signal light.SOLUTION: Rays of light made incident on a light incidence part 21 and transmitted through a variable wavelength optical filter 22 are received by a pre-processing part 23 and subjected to change of a polarization state and conversion from phase change to amplitude change. The rays of light are made incident on a polarization beam splitter 26, and the strength of one polarization component separated by the polarization beam splitter 26 is detected by a first light reception part 30, and the strength of the other polarization component is detected by a second light reception part 31. Also, both the separated polarization components are made incident on a differential balance type third light reception part 33, and the strength of a difference signal between both polarization components is detected, and the amplitude of the difference signal is detected by an amplitude detection part 34. An evaluation processing part 40 receives outputs of the first light reception part 30, the second light reception part 31, and the amplitude detection part 34 while controlling the variable wavelength optical filter 22 and the pre-processing part 23, and searches for characteristics necessary for evaluation of the polarization multiple signal light made incident on the light incidence part 21.
Patent JP-2011018442-A (JP)
Title: Multilayer optical disk, information recording method, information playback method, and disk drive
Inventor: YOSHIDA NOBUHISA
IPC: G11B7/24097
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To practically perform information recording of a BCA even when a long wavelength laser (600 to 800 nm wavelength) is used in a write-once optical disk wherein a short wavelength laser (≤600 nm wavelength) is used for information recording.SOLUTION: Grooves are previously engraved in a BCA part on a molded substrate of the optical disk and a dyestuff is accumulated in the grooves. Thereby sensitivity of the dyestuff of the BCA is increased and a bar code pattern is recorded in the BCA by using a laser having a wavelength (wavelength in the range of 600 to 800 nm) except a wavelength (e.g. 405 nm) corresponding to information recording of the dyestuff.
Patent JP-2012068111-A (JP)
Title: Vehicular control device
Inventor: HIRABAYASHI MIKIO
IPC: F16H61/02
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To accurately carry out the failure determination of backward-moving detecting means.SOLUTION: A vehicular control device comprises first traveling direction determining means 21 for determining a traveling direction of a vehicle on the basis of a backward-moving signal from backward-moving detecting means (a reversed switch 92); second traveling direction determining means 24 for determining a traveling direction on the basis of a signal different from the backward-moving signal; and diagnosing means 25 for determining the failure of the backward-moving detecting means by comparing each traveling direction determined by each determining means 21 and 24. The diagnosing means 25 has a history calculating portion 25a for calculating a downhill traveling history when the vehicle goes downhill, and clearing the downhill traveling history till then when the vehicle stops after traveling; and a diagnosis permitting portion 25b for always determining whether the downhill traveling history exists or not, permitting the determination whether the backward-moving detecting means is in a normal condition or not when determining that the downhill traveling history does not exist, and prohibiting the determination whether the backward-moving detecting means is in a normal condition or not when determining that the downhill traveling history exist.
Patent JP-2012066979-A (JP)
Title: High-hardness, electrically conductive polycrystalline diamond and method for producing the same
Inventor: TATSUMI NATSUO
IPC: B23B27/14
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-hardness, electrically conductive polycrystalline diamond that has sufficient strength, hardness, heat resistance and oxidation resistance for use as a cutting bit, a tool such as a dresser and a die or a drill bit, is highly pure and enables electrical discharge machining at a low cost, and a method for producing the same.SOLUTION: The method for producing the high-hardness, electrically conductive polycrystalline diamond comprises: impregnating a high-purity graphite or a non-diamond carbon with boron alkoxide; and subsequently directly converting the same into a diamond and sintering the same at ≥1,500°C under a pressure condition under which a diamond is thermodynamically stable, without adding any sintering aids or catalysts. The high-hardness, electrically conductive polycrystalline diamond obtained thereby has a maximum grain size of ≤5,000 nm and an average grain size of 2,500 nm and contains ≥10 and ≤1,000 ppm boron inside the diamond particles.
Patent JP-2012072577-A (JP)
Title: Door roller
Inventor: TAWARA HIDEAKI
IPC: E05D15/06
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact door roller provided with a traveling wheel in a conical body structure such that it is not easily derailed from a shallow groove.SOLUTION: On a wheel surface 12a of a traveling wheel 12, an intermediate part from the side of the conical vertex 12b to the side of a conical bottom surface part 12c presents a shape of being swollen in an arch shape to the outer side as a whole compared to the conical vertex 12b and the conical bottom surface part 12c, and presents an arcuate shape suitably. Thus, a door roller 10 is turned to a point contact state when the wheel surface 12a of the traveling wheel 12 and a bottom surface of a sill groove 2a, the contact width becomes extremely small, and as a result, the traveling wheel 12 can move straight inside the sill groove 2a.
Patent JP-2012073837-A (JP)
Title: Service manual creation and management system, service manual creation and management method, and service manual creation and management program
Inventor: MORISHIGE KENJI
IPC: G06F17/30
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To improve operation efficiency associated with creation and management of a service manual.SOLUTION: A service manual creation and management system 10 which creates and manages a service manual 40 of a product includes operation procedure information storage means (11) of storing operation procedure information representing procedures of operation for manufacturing the product, reference information addition means (12, 13) of extracting selected information from the operation procedure information, and adding reference information on extraction sources to the extracted information, service manual creation means (14) of creating the service manual 40 based upon the information to which the reference information extracted by the reference information addition means (12, 13) is added, and retrieval means (16) of retrieving operation procedure information on an extraction source using the reference information of the service manual 40 added by the reference information addition means (12, 13).
Patent JP-2012072300-A (JP)
Title: Grease composition for brake
Inventor: TANAKA KEIJI
IPC: C10M105/18
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To improve a brake grease used in a friction part of a brake device.SOLUTION: The grease used in a friction part of a brake device is produced by compounding tricalcium phosphate in a base oil selected from mineral oils and/or synthetic oils. The tricalcium phosphate and bentonite are used in combination. In a preferable grease composition for a brake, a coefficient of friction after heating at 150°C for 100 hours is 0.140-0.170 in the Bowden friction test, a difference of the coefficient of friction before and after the heating is -5 to +5%, and an evaporation amount after heating at 150°C for 100 hours in a high-temperature thin film evaporation test is 25 mass% or less. The grease composition for a brake is excellent in heat-resistance, abrasion resistance, and long life property.
Patent JP-2012074602-A (JP)
Title: Solar cell module and manufacturing method thereof
Inventor: OKUMIYA HIDEAKI
IPC: H01L31/042
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To secure continuity between a tab line having a rugged part formed therein and solar battery cell electrodes.SOLUTION: A solar cell module includes: a plurality of solar battery cells 2 having electrodes 11 and 13 formed on both sides thereof; a tab line 3, having a rugged part 21 in which hill portions 21a and trough portions 21b consecutive in the longitudinal direction on a surface are arranged alternately in the width direction, which connects the plurality of solar battery cells 2 in series; and an adhesive film 15, interposed between the electrodes 11 and 13 of the solar battery cell 2 and the tab line 3, which connects the solar battery cell 2 and the tab line 3. The solar battery cell 2 has an inflow part 16 formed in a connecting part thereof to which the surface where the rugged part 21 is provided is connected, into which a binder component of the adhesive film 15 flows.
Patent JP-2012077102-A (JP)
Title: Ink composition for ball-point pen
Inventor: MORIMOTO YOSHITAKA
IPC: C09D11/18
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for a ball-point pen that gives a very light and smooth writing feeling when used for writing with a ball-point pen.SOLUTION: The ink composition for a ball-point pen includes a compound represented by the general formula as a medium for the ink for a ball-point pen or as an additive. In the formula, R1 is a 1C or higher alkyl group; and R2 and R3 are the same or different and are each independently a hydrogen atom or a 1C or higher alkyl group.
Patent JP-2012077330-A (JP)
Title: Sputtering device, sputtering method, and method of manufacturing resin film with metal base layer
Inventor: OGAMI HIDEHARU
IPC: C23C14/56
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering device capable of efficiently manufacturing a heat-resistant resin film with metal base layers on both surfaces thereof excelling in flatness and productivity.SOLUTION: While a heat-resistant resin film 112 wound off from a winding-off roll 111 is folded back by drive rolls 118, 119, 120, 121, 122, 123, film deposition progresses at the same time on a first film deposition surface and a second film deposition surface of the heat-resistant resin film 112 by at least four units of facing sputtering units 129, 130, 131, 132 having openings in the direction of the heat-resistant resin film 112 and each including two openings. One sides of the facing sputtering units 129, 132 at both ends are formed by single-sided film deposition.
Patent JP-2012076554-A (JP)
Title: Arrangement structure of canister in scooter type motorcycle
Inventor: YAMAMOTO HIROSHI
IPC: B62J37/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To compactly store a canister while arranging a storage box and a fuel tank under a seat.SOLUTION: The arrangement structure is provided with: left and right rear frames 3L and 3R extendedly set at a rear upper part behind a step floor 26; the storage box 7 and fuel tank 8 longitudinally set between the left and right rear frames 3L and 3R; the seat 12 arranged to cover the upper parts of the storage box 7 and fuel tank 8; a seat lock bracket 9 receiving the rear end of the seat 12 and installed at the rear side of the storage box 7 and fuel tank 8 and between the rear ends of the left and right rear frames 3L and 3R; and the canister 30 arranged in a space under the seat lock bracket 9. The canister 30 is a roughly rectangular parallelepiped, and is arranged at a place lower than the rear ends of the rear frames 3L and 3R in the vehicle side surface view, with the longitudinal direction directed toward the vehicle width direction.
Patent JP-2012077341-A (JP)
Title: Method for treating lead slag
Inventor: SASAKI YASUKATSU
IPC: C22B7/02
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating lead slag, which can reduce the amount of drainage generated from lead slug and remove copper from the lead slag.SOLUTION: The method for treating lead slag includes the steps of: adding a sulfuric acid, a ferric sulfate and air into the lead slag to leach out copper in a leaching solution; performing solid-liquid separation to the leaching solution by filtering the solution; performing sulfurization treatment to the leaching solution after the solid-liquid separation by adding a sulfidizing agent to the solution to generate a copper sulfide; and performing solid-liquid separation by filtering a sulfurized solution that is obtained after the sulfurization treatment to remove the copper sulfide from the sulfurized solution.
Patent JP-2012076886-A (JP)
Title: Crane
Inventor: ICHIMURA KINYA
IPC: B66C1/10
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a crane, the energy efficiency of which is improved by lessening the weight of a spreader and in which the exchange work of the spreader can be done by one crane operator and the operation stability of a twist lock is enhanced.SOLUTION: The crane, as an apparatus for loading and unloading a container for marine transportation, has: a head block suspended from a trolley; and the spreader 1 connected to the lower part of the head block. The spreader 1 has: a twist lock 14 for seizing the container, which is connected to and disconnected from the container; an operation wire 4 connected to the twist lock 14 for seizing the container; and an operating member 12 arranged at the other end of the operation wire 4. The head block has: a connection part to be connected to the operating member 12 to transmit the motive power to the operating member 12; and a drive unit for operating the connection part.