baber/WOPTO huggingface dataset:
Patent JP-2011002773-A (JP)
Title: Developing device and image forming apparatus with the same
Inventor: MURAUCHI JUNJI
IPC: G03G15/095
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of discharging developer, even when the image forming apparatus is installed to be inclined within a fixed range, and obtaining a superior image even when an image of a high printing is continuously printed.SOLUTION: A conveying member 13 and two stirring members 14 and 15 are provided in a housing 11 of a developing device. A guide 24 is provided on an inner bottom surface of the housing 11 between the stirring members 14 and 15. In the guide 24, a skirt of cross-sectional shape perpendicular to the shaft directions of rotary shafts 14a and 15a of the stirring members 14 and 15 has the shape of a mountain widened toward the end. The guide 24 is disposed so that a gap between the outermost side of each of the stirring members 14 and 15 and the inner bottom surface and guide 24 of the housing 11 may be ≥1.5 mm and ≤3 mm. The stirring members 14 and 15 respectively rotate in the same direction when the rotary shafts 14a and 15a are seen from the front in the shaft directions. A discharge unit 45 including a developer discharge port 47 is provided on a downstream side of a developer stirring unit 18 in a developer conveying direction of the stirring members 14 and 15.
Patent JP-2011005505-A (JP)
Title: Dehydrator
Inventor: WATANABE TAKEHITO
IPC: B09B3/00
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a dehydrator which can perform dehydration with simple constitution in a short period of time at a high volume reduction rate.SOLUTION: The dehydrator 10 is constituted of: a compression tank 12 divided into two compression tanks 12A, 12B; a drainage pan 34; a vertical side press mechanism 40 pressing a treatment object in the compression tank 12 in a vertical direction; and horizontal side press mechanisms 80A, 80B, 80A', 80B' pressing the treatment object in a horizontal direction. The vertical side press mechanism 40 is slidable along the edge part 22 of the compression tank 12, and is usable in both of the compressing tanks 12A, 12B. The treatment object charged to the compression tank 12A is, after being subjected to vertical side press by the vertical side press mechanism 40, pressed in a horizontal direction by the horizontal side press mechanisms 80A, 80B, and is further pressed in a vertical direction by the vertical side press mechanism 40. When the press direction is changed, temporarily, the lump of the treatment object is collapsed and is stirred, thus its hydration is made easy.
Patent JP-2011009937-A (JP)
Title: Image processing apparatus and program
Inventor: MATSUMOTO YUKAKO
IPC: H04N5/91
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that brightness and white balance are largely different when aligning and displaying the images of crop regions which are adjacently positioned in the same image and are different in photographing conditions in a conventional manner.SOLUTION: An image processing apparatus includes an imaging unit for imaging a subject image, a crop region designation unit for designating a plurality of crop regions in the subject image to be imaged by the imaging unit, a distance calculation unit for obtaining a distance between a plurality of crop regions designated by the crop region designation unit, a correction coefficient calculation unit for obtaining image correction coefficients by which the correction is made to obtain the optimum images with respect to the respective whole images in units of crop regions, and a recording unit for associating image data of the crop regions designated by the crop region designation unit, distance information between the crop regions calculated by the distance calculation unit, and the image correction coefficients obtained by the correction coefficient calculation unit and storing the associated data, information, and coefficients in a storage medium.
Patent JP-2011006887-A (JP)
Title: Extension unit and building unit using the same
Inventor: YAMAGUCHI HIROO
IPC: E04B1/348
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an extension unit allowing smooth sliding when relatively moving an outer pipe and an inner pipe arranged inside the outer pipe.SOLUTION: The extension unit includes a first hollow member 10 and a second hollow member 11 arranged inside the first hollow member 10, in a relatively movable manner. A linear guide device 12 including a track rail 13 and a movable block 15 movable relative to the track rail 13 is provided inside the second hollow member 11. The track rail 13 is fixed to the second hollow member 11, and the movable block 15 is fixed to the first hollow member 10 through a guide hole 19 provided in the second hollow member 11 and extended in a longitudinal direction.
Patent JP-2011009400-A (JP)
Title: Multi-piece wiring board, wiring board, and electronic device
Inventor: NAKAJIMA MORIZO
IPC: H01L23/02
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To reduce burrs or cracks occurring on a wiring board when dividing a multi-piece wiring board having grooves for jointing a lid body in dividing grooves.SOLUTION: In this multi-piece wiring board, dividing grooves 2 are formed on the borders among wiring board regions 1a, on one principal surface of a mother board 1 where the plurality of wiring board regions 1a each having an electronic component mounting region 1b at the central part are arranged vertically and horizontally. The multi-piece wiring board has regions 1c for joining a lid body between the electronic component mounting regions 1b and the dividing grooves 2 on the one principal surface of the mother board 1, and includes, in each region 1c for joining the lid body, a groove 3 which is narrower than the region 1c and shallower than the depth d2 of the dividing grove 2. Since the mother board 1 is divided well along the dividing groove 2 without being influenced by the grooves 3, the possibility of occurrence of burrs or cracks at outer edges of the wiring boards obtained by the division is reduced, and the lid body is firmly joined by the grooves 3.
Patent JP-2011008023-A (JP)
Title: Band driving mechanism and image forming device
Inventor: ICHIJO NAGATO
IPC: G03G15/00
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a band driving mechanism capable of prolonging service life of a band member and to provide an image forming device equipped with this band driving mechanism.SOLUTION: This band driving mechanism is constituted by applying fixing parts 26, 27 being more easily worn than umbrella-shaped members 24, 25 on conical parts 242, 252 of the umbrella-shaped members 24, 25 to prevent wear of surfaces of the conical parts 242, 252 being in contact with the fixing members 26, 27 of the umbrella-shaped members 24, 25.
Patent JP-2009273140-A (JP)
Title: Hybrid type mesh routing protocol
Inventor: LIU HANG
IPC: H04L12/701
Filed: 2009-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for a node between a transmission source node and a transmission destination node to select a route over a wireless mesh network.  <P>SOLUTION: When the node between the transmission source node and the transmission destination node is watching a route request, by adding link costs between the node and the transmission source node, a metric field is updated. If a metric of the route request is smaller than a metric recorded in a routing table of the node's own, by adding the link costs between the node and the transmission source node, the metric field to the transmission source node is updated and if not smaller, a route request message is discarded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192420-A (JP)
Title: Fuel cell
Inventor: UDATSU MITSURU
IPC: H01M4/86
Filed: 2009-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance an output of a fuel cell using a high-concentration fuel and improve durability and long-term stability.  <P>SOLUTION: The fuel cell is provided with an anode catalyst layer containing an anode catalyst and a proton-conductive electrolyte, a cathode catalyst layer containing a cathode catalyst and a proton-conductive electrolyte, a proton-conductive electrolyte membrane pinched between the anode catalyst layer and the cathode catalyst layer, and a mechanism for supplying fuel to the anode catalyst layer. A void ratio of the anode catalyst layer measured by a mercury intrusion porosimeter is 0-30%. It is desirable for such a fuel cell to have a metal specific surface area ratio (measured by a CO pulse adsorption method) before and after containing the anode catalyst by 0-20%. Furthermore, the anode catalyst layer contains preferably a reinforcing material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011014596-A (JP)
Title: Magnet separation device for separating magnet from magnet group
Inventor: UKAI HIDEYUKI
IPC: H01F7/02
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a supply device capable of separating and taking out a magnet from a magnet group in a state where a plurality of magnets are attracted each other.SOLUTION: The magnet separation device for separating a magnet from a magnet group includes: an upright-type magnet group-housing cylinder for housing the magnet group; and a slide member sliding so as to rub against an opening of a lower end of the magnet group-housing cylinder. A recessed part is formed in the slide member, wherein one of the magnets may fall and enter the recessed part. The slide member is disposed such that reciprocating slide movement can be made between the two positions of a first position where the recessed part faces the opening just under the magnet group-housing cylinder and a second position where the recessed part is apart from the magnet group-housing cylinder. After the slide member has been slid to the first position and the magnet has been dropped one by one in the recessed part from the opening of the magnet group-housing cylinder, the slide member is slid to the second position so that the magnet having entered the recessed part can be taken out.
Patent JP-2012019690-A (JP)
Title: Method for evaluating differentiation ability of stem cell
Inventor: KOBAYASHI EIJI
IPC: G01N21/64
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply determining whether a stem cell is a cell forming a tumor such as a teratoma in a living body or a cell capable of differentiating into various cells without tumorigenesis in the living body to contribute to normal histogenesis.SOLUTION: There is provided the method for evaluating the possibility that the stem cell is capable of differentiating into a cell composing a desired tissue in the living body including following steps: (1) transplanting the stem cell which is the object of evaluation into a primordium of a desired tissue of a non-human mammal; (2) culturing the tissue primordium in vitro; and (3) determining the possibility that the stem cell is capable of differentiating into the cell composing the tissue in the living body using the degree of the dispersion of the cell derived from the transplanted stem cell in the cultured tissue primordium as an index.
Patent JP-2011014425-A (JP)
Title: High-pressure discharge lamp lighting device, lighting system, and control method of high-pressure discharge lamp lighting device
Inventor: TAJIMA NOBUYOSHI
IPC: H05B41/282
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp lighting device which detects half-wave lighting of a high-pressure discharge lamp and stops an output.SOLUTION: The high-pressure discharge lamp lighting device includes a step-down chopper circuit for restricting a current supplied to the high-pressure discharge lamp, a full-bridge circuit for converting an output of the step-down chopper circuit into an AC lamp current, and supplying to the high-pressure discharge lamp, and a control part for controlling the step-down chopper circuit and the full-bridge circuit. The step-down chopper circuit includes a detection circuit for detecting an output voltage or output current. The control part includes a stop means which monitors the output voltage or output current in synchronization with a half-cycle of the AC lamp current, and stops at least one of the step-down chopper circuit and full-bridge circuit when an increase-decrease width of the output voltage or output current in the half-cycle corresponding to reverse polarity of the AC lamp current exceeds a predetermined value.
Patent JP-2010032206-A (JP)
Title: Outdoor unit
Inventor: TAGAWA KAZUNORI
IPC: F24F5/00
Filed: 2009-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor unit to be applied to a heat pump type air conditioner and capable of sufficiently heating a portion desired not to be actually frozen in a casing or a fan.  <P>SOLUTION: The outdoor unit 1 is for a heat pump type air conditioner equipped with the casing 2 housing a compressor 12, the fan 7, and a heat exchanger 10. In at least one parts of the casing 2 and the fan 7, a conductive coating 23 is applied, and an electrode 26 is arranged. It includes an outside air temperature detection part 18 detecting an outside air temperature, and a control part 8 controlling a current passing through the electrode 26. In the control part 8, if the outside air temperature detected by the outside air temperature detection part 18 is a first temperature Ta for outside air temperature determination or less, a current is passed through the electrode 26, and if the outside air temperature detected by the outside air temperature detection part 18 is a second temperature Tb for outside air temperature determination higher than the first temperature Ta for outside air temperature determination or higher, passing of the current through the electrode 26 is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011014850-A (JP)
Title: Method of manufacturing integrated and coupled thermoelectric conversion element chip, and integrated and coupled thermoelectric conversion element chip; method of manufacturing integrated thermoelectric conversion element module, and integrated thermoelectric conversion module; and method of manufacturing integrated and coupled thermoelectric conversion panel, and integrated and coupled thermoelectric conversion panel
Inventor: KONDO YOSHIOMI
IPC: H01L35/32
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent the function of an entire chip from failing even when a break occurs in some elements in the chip, and to provide a method of manufacturing integrated and coupled thermoelectric conversion element chips more easily.SOLUTION: The method of manufacturing integrated and coupled thermoelectric conversion element chips includes: a step of forming a first electric insulating material having excellent heat conduction and then forming a pair of a first conductive member and a second conductive member, which have different Seebeck coefficients, on the first electric insulating material; a step of forming a first conductive coupling member and a second conductive coupling member on the first and second conductive members by using a thin-film process; a step of forming a third conductive member and a fourth conductive member on the first and second conductive coupling members so as to form multiple coupled thermoelectric conversion elements; and a final step of joining the multiple coupled thermoelectric conversion elements to each other through a joining conductive member so as to form multiple integrated and coupled thermoelectric conversion element chips. The output ends of the multiple integrated and coupled thermoelectric conversion element chips are connected in series and/or in parallel so as to form multiple modules. The modules are connected so as to obtain a panel/sheet of integrated and coupled thermoelectric conversion elements.
Patent JP-2011015614-A (JP)
Title: Method for producing purified tea extract
Inventor: OMINAMI HIDEO
IPC: A23F3/20
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a purified tea extract having good flavor reduced in a harsh taste by removing the harsh taste from the tea extract.SOLUTION: The method for producing the purified tea extract includes: (1) a step for adding ethylenediamine tetraacetic acid or a salt thereof to the tea extract, (2) a step for bringing the tea extract mixture to contact with a synthetic adsorbent, (3) a step for eluting ethylenediamine tetraacetic acid or the salt thereof with water or an aqueous organic solvent solution having <5 mass% organic solvent concentration, and (4) a step for eluting non-polymeric catechins with an aqueous organic solvent solution with 10-70 mass% organic solvent concentration, wherein the steps are sequentially carried out.
Patent JP-2011017181-A (JP)
Title: Device for adjusting balancing force of double-hung window, and the double-hung window using the same
Inventor: HAGIWARA MASAHIRO
IPC: E05F5/00
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for adjusting a balancing force of a double-hung window, which enables phased adjustment associated with not only winding tightening but also rewinding, and which enables the degree of introduction of a twisting force to be determined at one view.SOLUTION: This device 6 for adjusting the balancing force includes: a case 20; a horizontal gear member 23 which is installed in a predetermined position in the case in such a manner as to be rotatable around a horizontal axis, and which has a ratchet gear 23b formed around a shank; a click member 24 which is installed in a position adjacent to the horizontal gear member 23 in such a manner as to be rotatable within a predetermined angle range around the horizontal axis, and which is equipped with clicks 24a and 24b elongated in the direction of the horizontal gear member 23 on both the sides of an intermediate shank, respectively; a vertical gear member 26 which is meshed with the horizontal gear member 23; and an indicator member 27 for indicating an initial introduced force, which is screwed to a shank 26c of the vertical gear member 26, which enables a protrusion 27b, formed on an outer peripheral surface, to be seen on the outside from a vertical slit groove 21m formed in the case 20, and which moves upward and downward along with the rotation of the vertical gear member 26.
Patent JP-2011018224-A (JP)
Title: Commodity sale system, handy terminal and control program therefor
Inventor: YOSHIMOTO SEIJI
IPC: G07G1/12
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To improve ease of operation and suppress operation mistake of a handy terminal to be used in a commodity sales system adopting a PSS system, by enabling sales data registered once to be easily canceled in the system.SOLUTION: The commodity information is specified based on a commodity code detected by a scanner, sales data in which the number of sold items of commodities is added to the specified commodity information is registered in a storage means. When the cancellation of the sales data registered in the storage means is declared, the selection of cancellation target commodity is received from the sales data registered in the storage means, and after that, the input of the number of items of the commodity to be canceled whose selection has been received is received. Then, the number of items whose input has been received is deducted from the number of sold items of commodities added to the sales data of the cancellation target commodity registered in the storage means.
Patent JP-2011016094-A (JP)
Title: Oxygen separating membrane material and method of manufacturing the same
Inventor: KAWAHARA AKIHIRO
IPC: C01B13/02
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and stably manufacturing an oxygen separation membrane material having superior oxygen separation performance.SOLUTION: The method is provided for manufacturing the oxygen separation membrane material containing a mixed phase of a perovskite type oxide phase of a predetermined element composition and a metal oxide phase co-existing therein. In such a method, a starting raw material powder consisting of a plurality of metal compounds for forming the perovskite type oxide is used. At least one metal compound constituting the starting raw material powder is a metal oxide phase forming metal compound having at least one kind of metal elements constituting the perovskite type oxide. The starting raw material powder is prepared by blending the metal oxide phase forming metal compound to other metal compounds in such a blending ratio that the content ratio of the metal element being the component element of the metal oxide phase forming metal compound exceeds the composition ratio of the metal element in the perovskite type oxide.
Patent JP-2011016702-A (JP)
Title: Particle-linked silica sol and method for producing the same
Inventor: MUKAI TATSUYA
IPC: C01B33/143
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide particle-linked silica fine particles which are excellent in filling property, oil absorbing property, electrical properties, optical properties or physical properties since they have a peculiar structure different from that of usual particle-linked silica fine particles or nonspherical silica fine particles, and to provide nonspherical silica sol thereof which is consequently useful, e.g. as an abrasive and a polishing composition and excellent particularly in the effect of high polishing speed.SOLUTION: This particle-linked silica sol is obtained by dispersing, in a dispersion medium, particle-linked silica fine particles including a structure in which two or more silica primary particles having an average particle diameter measured by an image analysis method within a range of 5-300 nm join together, wherein the particle-linked silica fine particles include spherical particles having a plurality of verrucous protrusions on a surface as silica primary particles. There is also provided a method for producing the particle-linked silica sol.
Patent JP-2011020528-A (JP)
Title: Airbag
Inventor: SAKAI AKITO
IPC: B60R21/20
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag that can secure air permeability through a partitioning portion when a bag body is deployed and expanded, and excels in storing because the height thereof is suppressed.  <P>SOLUTION: The airbag 1 includes the bag body 11 formed in a bag shape having a first outer wall portion 2 and a second outer wall portion 3, and a partitioning portion 4 coupled to the first outer wall portion 2 and the second outer wall portion 3 and for partitioning the space inside the bag body into two or more cells. The first outer wall portion 2, the second outer wall portion 3, and the partitioning portion 4 are integrally formed by double elastic webbing. An opening 41 through which an expansion gas discharged from an inflator 10 can flow is formed in the partitioning portion 4. The partitioning portion 4 may have a nonwoven portion constructed with either one of warp threads and weft threads. Moreover, the opening has a substantially rectangular shape, and one set of opposing two sides may be located in an inner face of the first outer wall portion 2 and an inner face of the second outer wall portion 3, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT