baber/WOPTO huggingface dataset:
Patent JP-2009216311-A (JP)
Title: Regenerative burner and its operating method
Inventor: YASUE TAKASHI
IPC: F23L15/02
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regenerative burner having sharp flame and can reduce NOx, and its operating method.  <P>SOLUTION: This regenerative burner includes a heat storage body, a main fuel supply means supplying fuel to an air pathway at a furnace inner side with respect to the heat storage body on the air pathway, and a fuel supply means for premixing, supplying the fuel to the air pathway at a side separated from a furnace with respect to the heat storage body on the air pathway.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217042-A (JP)
Title: Training apparatus for extracorporeal circulation device and program therefor
Inventor: SUEDA TAIJIRO
IPC: G09B9/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a training apparatus for extracorporeal circulation device which is easy to introduce and maintain, inexpensive, and highly portable, and also to provide a program therefor.  <P>SOLUTION: The training apparatus 1 for extracorporeal circulation device is provided wherein the blood transmission flow rate and the blood removal flow rate during operation training are calculated (by indirect measurement) by using the quantity of dummy blood (blood storage quantity) in a blood storage tank 32 and the difference in the pressure (differential pressure) of dummy blood between an inlet and an outlet of an artificial lung 35 so as to calculate simulation information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008209932-A (JP)
Title: Polarization selecting hologram optical device
Inventor: YOSHIDA TAKUJI
IPC: G02B5/32
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram optical device having a structure formed by alternately piling up an anisotropic region and an isotropic region using a liquid crystal and a high molecular material, wherein the selection of the liquid crystal, the combination of various monomers, the combination of a photo-polymerization initiator and a dyestuff or the blending ratio of the various material are specified and optimized to improve diffraction efficiency, to increase the polarization separation degree, to mitigate contraction stress associated with the photo-polymerization of the material and to prevent the degradation of the material due to heat and light.  <P>SOLUTION: The polarization selecting hologram optical device is formed by forming a layer from a mixture comprising at least one kind of a photo-polymerizable monomer having one or more functional groups and the liquid crystal to have a prescribed thickness between a pair of optical substrates 1, 2 and holographic-exposing the layer. Further the stress mitigation layer 10 is provided on the optical substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009224424-A (JP)
Title: Stamper for imprinting
Inventor: ITO KIMIO
IPC: H01L21/027
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stamper for imprinting such that an operator easily recognizes a direction of setting stamper to a transfer device inexpensively.  <P>SOLUTION: The stamper 100 for imprinting has a first surface 110 having an uneven pattern portion 130 and a second surface 120 opposed to the first surface 110, and a notch portion 111 is provided at least at one of four corners of the first surface 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222477-A (JP)
Title: Measuring method of residual fluocarbon gas in foam
Inventor: UTSUNOMIYA MASAYUKI
IPC: G01N1/22
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring a fluorocarbon gas in foam.  <P>SOLUTION: The method for measuring the fluorocarbon gas in polyurethane foam is composed of a first process (1) for scattering a predetermined amount of the fluorocarbon gas into a hermetically sealed container and measuring the concentration of the fluorocarbon gas in the hermetically sealed container for form a calibration curve, a second process (2) for grinding the polyurethane foam in the hermetically sealed container to scatter the fluorocarbon gas remaining in the polyurethane foam and a third process (3) for mixing and stirring the inside of the hermetically sealed container to draw out the gas in the hermetically sealed container and measuring the concentration of the fluorocarbon gas by gas chromatography to calculate the residual amount of the fluorocarbon gas in the polyurethane foam from the calibration curve formed in the first process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219418-A (JP)
Title: Pet animal house and house for pet-symbiotic residence
Inventor: SAWABE YASUYO
IPC: A01K1/02
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pet animal house settable indoors, without impairing esthetic sense and with good appearance in a space-saving manner, and comfortable for pet animal(s), and easy to make communications between the pet animal(s) and a relevant owner as well, and to provide a pet-symbiotic residence equipped with the above pet animal house.  <P>SOLUTION: The pet animal house 1 is provided with: a box-shaped pet animal container 10 having an encircling fence 16 of U-shape seen from the top retractile back and forth, a housing section 11 including a housing shelf and lead hooks, and an exhibition section 12 having a rack 27; wherein the pet animal container 10, the housing section 11 and the exhibition section 12 are integrated together into a unit, while the encircling fence 16 is composed of a pair of left and right side plates 30a (30b) slidingly movable back and forth, a front face plate 31 fixedly set on one of the side plates, i.e. the side plate 30a, and an openable door 32 fitted openable onto the other side plate 30b and providing a gateway through superimposing with the front face plate 31, and a space for toilet is made formable behind the front face plate 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225087-A (JP)
Title: Overcurrent protection circuit
Inventor: KITAKA SEIICHI
IPC: H03K17/08
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overcurrent protection circuit by which precision for shutting off a circuit does not fall off by the change of environmental temperature.  <P>SOLUTION: First and second transistors T1, T2 constituting a current mirror circuit 9 which detects overcurrent which flows in a detection resistor R3 have the same temperature characteristics. There is a relation of R1=R2-(I3/I1)R3 among first and second limiting resistors R1, R2, the detection resistor R3, and current I1, I2, the resistors are set so that the current becomes I1>I2 before the overcurrent flows and becomes I2>I1 after the moment that the overcurrent flows. Since no parameter, such as voltage between base and emitter, which fluctuates by the temperature characteristics is present in the formula, even when the environmental temperature changes, timing that the second transistor T2 turns a fourth transistor T4 on does is not varied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219784-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: KUNIDA MASANORI
IPC: A61B8/06
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To extract information on target tissues from a frequency spectrum of a frequency difference signal.  <P>SOLUTION: Ultrasound corresponding to an FM continuous wave on which FM modulation processing by symmetrical triangle waves is performed is transmitted and received. A receiving mixer 30 generates complex signals by performing orthogonal detection on receiving RF signals. LPFs 36, 38 extract the frequency difference signal between transmitting and receiving signals. The frequency difference signal is converted to the frequency spectrum in FFT circuits 40, 42. A moving target extracting part 44 extracts a plurality of spectrum components corresponding to moving targets from the frequency spectrum. Further, the moving target extracting part 44 extracts a pair of the spectrum components corresponding to double side bands acquired from the same moving target based on behaviors of respective spectrum components on a frequency axis due to an entire increase or reduction in a frequency of the FM continuous wave.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229511-A (JP)
Title: Display and luminance adjustment method of display
Inventor: OTANI NATSUKI
IPC: G09F9/30
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display and a luminance adjustment method of the display which are applied to, for example, a liquid crystal display and effectively evade a deterioration in image quality even when an outdoor daylight sensor for detecting light quantity of outdoor daylight is provided in an effective pixel region.  <P>SOLUTION: Variation in hue by an aperture rate decreased by arranging the outdoor daylight sensor 9 is corrected by hue correction mechanisms 79R and 79B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228168-A (JP)
Title: Nanofiber production unit, and method for producing nanofiber
Inventor: KUROKAWA TAKAHIRO
IPC: D04H1/728
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nanofiber production unit enabling itself to be miniaturized while attaining the high collection density of the nanofibers, and capable of suppressing nanofiber production cost, and to provide a method for producing the nanofiber.  <P>SOLUTION: The nanofiber production unit has a grounded vessel 2 having nozzles 2a via which a feedstock dope F containing a polymeric material is extruded and functioning to temporarily store the feedstock dope F, wherein at least the ports of the nozzles 2a are formed of a conductor. In this nanofiber production unit, circular electrodes 3 are coaxially arranged around the vessel 2. This nanofiber production unit works as follows: a high-voltage is applied to the circular electrodes 3 by a power supply 7, resulting in inducing electric charges on the vessel 2. Thus, the feedstock dope F is electrically charged in the vessel 2. The vessel is revolved by a motor 13, and by the resulting centrifugal force and electric field, the feedstock dope F is extruded via the nozzles 2a of the vessel 2. Ionic airflow is emitted from a pointed part 6 formed on one end of the circular electrodes 3 toward the feedstock dope F extruded via the nozzles 2a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232314-A (JP)
Title: Vlan design supporting system, vlan design supporting method, and vlan design supporting program
Inventor: SONODA KENTARO
IPC: H04L12/70
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently make clarify a request specification, that is a requirement from a client, in design of VLAN, and to support accurate creation of a design specification of the VLAN according to the request specification.  <P>SOLUTION: An element list storage means 91 stores a list of elements of a design specification. A question/answer information storage means 92 stores therein question/answer information including, for each element, a question calling the input of value of element and answers in an option form to the question and indicating corresponding relations of an answer to the question, an answer of the other question automatically narrowed down by selecting the answer, and the other question of which the answer is narrowed down. When a value of any element is inputted, a value corresponding means 93 adds the value to the list correspondingly to the element. While there is an element to which any value is not made corresponding on the list, a question specifying means 95 refers to the question/answer information to specify a question calling the input of the element, to which no value is made corresponding, and meeting a predetermined condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233515-A (JP)
Title: Driving gear of piezoelectric element and electrical equipment as well as method of controlling piezoelectric element driving frequency
Inventor: OSAWA TAKAO
IPC: B06B1/06
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To drive a piezoelectric element at resonant frequency with practically sufficient precision, even in the case where the circuit scale is small.  <P>SOLUTION: This driving gear of a piezoelectric element has a transformer 2, a driving circuit 3 which generates a drive signal DS whose frequency changes following a control signal CS to be entered to a primary side of the transformer 2, on a secondary side of the transformer 2, and then applies the drive signal DS to the piezoelectric element PZ, and a controller 5. The controller 5 changes the frequency of the control signal CS within a predetermined frequency range FR in a plurality of times and detects detection potential Vdet corresponding to impedance change of the piezoelectric element PZ each time when the frequency is varied. Thus, the resonant frequency "fr" of the piezoelectric element PZ is evaluated based on the change of the detection potential Vdet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233590-A (JP)
Title: Toxic substance treatment method and device for treatment
Inventor: OKO YOSHIHISA
IPC: B01D53/94
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus which can be suitably used for detoxifying a toxic substance in a gas inexpensively without adding a reducing agent.  <P>SOLUTION: The toxic substance treatment device 1 is provided with a gas passing part 2 to which the gas is supplied, a photocatalyst filter 3 (photocatalyst member) which is brought into contact with the gas supplied within the gas passing part 2 and a light source 5 which irradiates the lights required for excitation of the photocatalyst included in the photocatalyst filter 3 to the photocatalyst filter 3. The photocatalyst filter 3 contains the photocatalyst having a metal, metal oxide or metal hydroxide with higher redox potential than that of the toxic substance included in the gas supported. When the toxic substance is nitrogen dioxide, the metal or metal oxide that is supported on the photocatalyst is copper or copper oxide. The photocatalyst is a titanium oxide photocatalyst.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239088-A (JP)
Title: Method of manufacturing wiring board incorporating component, wiring board incorporating component
Inventor: SASAOKA KENJI
IPC: H05K3/46
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a wiring board incorporating components, and to provide the wiring board incorporating components capable of reducing manufacturing costs and improving reliability.  <P>SOLUTION: The method includes: a step of electrically and mechanically connecting an electric/electronic component on a metal wiring pattern of a first insulating layer having a metal wiring pattern; a step of forming an opening by an edge part made by series of a plurality of circular arcs at a position corresponding to an electric/electronic component of a second insulating layer which is to be laminated on the first insulating layer and which includes a reinforcing material; and a step of arranging the second insulating layer on a side to which the metal wiring pattern of the first insulating layer exists so that the opening is located to correspond to the electric/electronic component, and further arranging a third insulating layer on the second insulating layer to carry out lamination and unification.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237501-A (JP)
Title: Display protection mechanism and display device
Inventor: TSUJI MASAMITSU
IPC: G06F1/16
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display protection mechanism, capable of protecting a display when falling of a display device or when carrying the device while reducing the cost by a simple structure.  <P>SOLUTION: The display protection mechanism comprises a protection member for protecting the display, and a housing part horizontally mounted on an upper part of the display to house the protection member. The protection member in the housing part covers the display according to the inclination of the housing part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241269-A (JP)
Title: Cleaning apparatus for screen printing machine
Inventor: NISHI NOBORU
IPC: B41F15/08
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus for a screen printing machine which fixes a core body inserting through in a paper pipe and the paper pipe so as not to damage the paper pipe winding a cleaning sheet.  <P>SOLUTION: There is a clearance S over the whole circumference between the large-diameter part 73A of a supporting body 73 and a hollow cylindrical part 80B of a preventing member 80. When each preventing member 80 or each supporting body 73 is rotated, a position where the clearance S disappears is generated between the large-diameter part 73A of the supporting body 73 and the hollow cylindrical part 80B of the preventing member 80 to generate friction between both parts, and furthermore, a position where the core body 61 is pressed from the supporting body 73 is also generated, thus preventing the supporting body 73 from coming out to the outside by the preventing member 80.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243746-A (JP)
Title: Defrosting device of heat exchanger
Inventor: NISHIMURA TADASHI
IPC: F25B47/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high defrosting effect by reducing a frost remaining amount as small as possible by scraping out frost to a front side by a brush without pushing the frost to a fin depth side, in defrosting by the brush, by a defrosting device using the brush.  <P>SOLUTION: In this defrosting device for scraping out and removing the frost attached to surfaces of fins of a heat source side heat exchanger in a refrigerating device by a brush defrosting means comprising the brush and moved along the edge direction of the fins, the brush of the brush defrosting means is disposed so that the bristles of the brush have a prescribed scooping angle to a straight line orthogonal to the edge direction of the fins. According to this constitution, as the action for scraping out the frost to the front side of the fins acts on the frost by having the scooping angle, even when chip sections of the brush bristles are deflected to a back side in the moving direction when the frost is scraped out by the brush while moving the brush along the fin edge, the amount of frost remaining by being pushed to the fin depth side is reduced as small as possible, and defrosting effect is improved that much.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009023640-A (JP)
Title: Multi-chamber type side air bag
Inventor: WIPASURAMONTON PONGDET PAUL
IPC: B60R21/233
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved multi-chamber type side air bag.  <P>SOLUTION: The air bag of the multi-chamber is sewn in the flat or two-dimension state. The air bag is provided with a first textile panel 30; a second textile panel connected to at least a portion of a peripheral edge of the first textile panel in the shape analogous to the first textile panel; and separation body panels 40, 70 bonded to the first textile panel and the second textile panel. The separation body panels 40, 70 forms two or more internal chambers in the air bag. The separation body panel is provided with a ventilation mechanism for temporarily shutting off an inflation gas from flowing at the inside or the outside of one or a plurality of chambers in the air bag.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009247178-A (JP)
Title: On-board electric part holder
Inventor: TANIGUCHI TAKAYUKI
IPC: H02G3/16
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric part holder that improves the mounting property of electric parts that are later mounted on an electric connection box.  <P>SOLUTION: The holder accommodates electric parts connected with an internal circuit of the on-board electric connection box, and includes a body case 11 and a lid 13 covering an upper surface of the body case. The body case is a low end open box attached to an electric part mounting section 31 of the electric connection box 30 and includes a through-hole 11 which is arranged on the upper wall thereof and in which the retaining resin section of a terminal material of the electric part is inserted and engaged. The retaining resin section is inserted into and engaged with the through-hole to protrude the terminal material in a hollow section. With the body case attached to the electric part attaching section, the terminal material is inserted into and engaged with a terminal hole of the electric part mounting section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241003-A (JP)
Title: Manufacturing method of catalyst for producing ethylene oxide
Inventor: YUNOKI HIROMI
IPC: C07D301/10
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a catalyst which is used for producing ethylene oxide with high selectivity for a long term and has excellent catalytic performance.  <P>SOLUTION: The manufacturing method of the catalyst for manufacturing ethylene oxide comprises: an impregnation step of impregnating a carrier comprised of alumina as a main component with a catalyst component containing solution including silver, an alkali metal, and water; and a calcining step of calcining the carrier after the impregnation. In the impregnation step, the carrier is impregnated twice or more with the catalyst component containing solution having the silver concentration calculated of 1-15 mass% in terms of an element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008283674-A (JP)
Title: Cluster head election in ad-hoc network
Inventor: PUN NGAN-CHEUNG
IPC: H04W40/32
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution type robust cluster head election method for an ad hoc network.  <P>SOLUTION: The ad-hoc network includes a plurality of mobile nodes including at least one group of mobile nodes operating as a cluster with a currently elected cluster head node. The mobile nodes include a controller and a wireless communications device cooperating therewith to determine whether the currently elected cluster head node appears inactive and then initiate a token-based cluster head node election based thereon. During the token-based cluster head node election, the cluster mobile nodes generate and transmit tokens having respective token weights, receive tokens from neighboring nodes, selectively retransmit the tokens based upon the token weights, and elect a new cluster head node based upon the token weights.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009249843-A (JP)
Title: Construction method for interior finishing sheet, and interior finishing sheet roll body
Inventor: FUNAYAMA TORU
IPC: E04F13/07
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for an interior finishing sheet which enables relatively simple construction, and can prevent the interior finishing sheet from being wrinkled or displaced.  <P>SOLUTION: In this construction method for the interior finishing sheet, the long interior finishing sheet 9 in which an uneven surface 3a is formed on the front side of a long base material sheet and in which an adhesive surface 2a is formed on the backside of the base material sheet is wound in such a roll shape that the adhesive surface 2a is positioned on the outside so as to constitute an interior finishing sheet roll body 10, the adhesive surface 2a of the interior finishing sheet 9 at the winding-finished end 11 of the interior finishing sheet roll body 10 is bonded to a construction surface 7 by using the interior finishing sheet roll body, and the interior finishing sheet roll body 10 is rotated in the direction of paying out the interior finishing sheet 9, so that the interior finishing sheet 9 can be bonded to the construction surface 7 while being paid out.  <P>COPYRIGHT: (C)2010,JPO&INPIT