baber/WOPTO huggingface dataset:
Patent JP-2010025565-A (JP)
Title: Acoustic resistance measuring device of acoustic resistance material, and acoustic resistance adjusting method of acoustic resistance material
Inventor: AKINO YUTAKA
IPC: H04R29/00
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive acoustic resistance measuring device having no risk of being failed, for measuring an acoustic resistance value of an acoustic resistance material to be measured in comparison with an acoustic resistance value of a reference acoustic resistance material.  <P>SOLUTION: The device includes a first pipe 10 wherein one end 10a is connected to a compressed air supply source C, and the reference acoustic resistance material S is arranged on a pipe end on the other end 10b side, and an air narrowing part 11 is provided on a middle portion; and a second pipe 20 having the same constitution as the first pipe 10 wherein one end 20a is connected to the compressed air supply source C, and the acoustic resistance material X to be measured is arranged on a pipe end on the other end 20b side, and an air narrowing part 21 having the same air resistance value as the air narrowing part 11 is provided on a middle portion. Area flowmeters 12, 22 having each float 12b, 22b respectively are connected to the downstream sides of each air narrowing part 11, 21 of the first pipe 10 and the second pipe 20, and the acoustic resistance value of the acoustic resistance material X to be measured is measured from a height position of each float 12b, 22b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022420-A (JP)
Title: Imaging apparatus
Inventor: KUWABARA TAKAO
IPC: H04N5/32
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiographic imaging apparatus enabling to remove line noise.  <P>SOLUTION: Profile data indicating the quantity of noise included in each line in a radiographic image are generated from the image in a non-exposure region corresponding to a part of an image receiving surface shielded from applied radiation of the radiographic image indicated by the image data, and the image processing to remove line noise is performed for each line of the radiographic image indicated by the image data with different processing intensity for each line based on the quantity of noise of the line indicated by the generated profile data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008246251-A (JP)
Title: Game machine
Inventor: IWASE TATSU
IPC: A63F5/04
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fraudulentness using a celluloid plate.  <P>SOLUTION: A lower door 12b is provided with a toke selector 31 communicating with a token feeding port 16, a token storage tank 32 and a token carrying part 33. A feed carrying passage 31a of the token selector 31 is provided with a first token detection sensor 36 and a second token detection sensor 37. The lower door 12b is provided with a first token stopper 41. A discharge carrying passage 33a of the token carrying part 33 is provided with two third token detection sensors 43. The lower door 12b is provided with the second token stopper 42. When a 1-bet button 21 or a MAX bed button 22 is operated, the second token stopper 42 is moved to an open position. In the case where the amount of tokens 20 detected in the third token detection sensors 43 is less than the number of bets exceeding one second, a CPU 45a of a main board 45 controls to light a LED 28 and put a slot machine 10 in the disabled state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010022688-A (JP)
Title: Necklace clasp and pendant
Inventor: OGATA SHIRO
IPC: A44C25/00
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a necklace clasp improved in the convenience in handling when a necklace is attached or detached.  <P>SOLUTION: The necklace clasp is to link one end and the other end of a necklace with each other. An endless link body 10 is divided into a fixed divided piece 11 and a movable divided piece 12. One end 12A of the movable divided piece 12 is linked to one end 11A of the fixed divided piece 11 via a pin 13, and the movable divided piece 11 is supported around the pin 13 in such a way as turnable inward of the link body 10 only. The other end 12B of the movable divided piece 12 is disposed opposite to the other end 11B of the fixed divided piece 11. A first pair of magnets 24 and 25 whose polarities are different from each other are provided at the one end 12A of the movable divided piece 12 and at the one end 11A of the fixed divided piece 11, respectively. A second pair of magnets 30 and 31 whose polarities are different from each other are provided at the other end 12B of the movable divided piece 12 and at the other end 11B of the fixed divided piece 11, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024022-A (JP)
Title: Device for reporting absence of destination floor registration for elevator
Inventor: IKUTA KAZUSHIGE
IPC: B66B3/00
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for reporting absence of destination floor registration for elevator, which can accurately detect a passenger when he/she gets on a car, and can accurately report absence of destination floor registration when the passenger does not operate a destination floor button.  <P>SOLUTION: The device includes: a destination floor button 8 provided on an elevator car 1, which is operated by a passenger who gets on the car 1 to register a destination floor; a load sensor 14 which detects boarding of the passenger on the car 1 by sensing a fluctuation of load of the car 1; and a voice guide device 13 which reports information showing that registration of destination floor based on the operation of the destination floor button 8 is not performed. When the destination floor button is not operated after the lapse of a predetermined time from the detection of boarding of the passenger by the load sensor 14, a control board controls to report the absence of destination floor registration to the passenger through the voice guide device 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028019-A (JP)
Title: Zero-phase current transformer
Inventor: SASAKI SHOJI
IPC: H01F38/28
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zero-phase current transformer that is improved to achieve a high equilibrium characteristics while employing a normal conductor for a penetration conductor part of a main cable way conductor penetrating an annular iron core.  <P>SOLUTION: In this zero-phase current transformer used by being mounted on a ground-fault interrupter, a ground-fault protective relay or the like, and used for extracting a signal from a secondary wiring by making conductors 5R, 5N of respective phases of a main cable way penetrate an annular iron core 1 with the secondary winding wounded to detect a zero-phase current flowing to the main cable way, the conductors of the respective phases of the main cable way or the conductors of the other phases excluding that of one of the phases are divided into a plurality of penetration conductors 5R-1, 5R-2, 5N-1, 5N-2 to branch the current, and thereafter the penetration conductors of the respective phases are dispersively arranged at point-symmetrical positions with respect to a hypothetical center O defined at the in-hole center of the annular iron core 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032309-A (JP)
Title: Allergen inspection device and allergen inspection method
Inventor: MIYAZAKI HIROKI
IPC: G01N33/53
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an allergen inspection device for simply and quantitatively analyzing a deactivation capacity of an allergen possessed by an allergen deactivating building material by reproducing a state in actual daily life in order not only to deactivate the allergen possessed by pollen, a tick or the like but also to evaluate the capacity of a building material suppressing the development of allergy, and an allergen inspection method.  <P>SOLUTION: After a test object to which allergen deactivating treatment is applied is installed on the floor surface of the box body of the allergen inspection device and the inside of the box body is adjusted to temperature and humidity within the range of at least a daily living environment, a preliminarily quantified allergen powder is sprinkled over the test object to perform allergen deactivation reaction. Thereafter, the allergen powder on the test object is subsequently recovered, and the amount of the allergen contained in the allergen powder is quantitatively analyzed to calculate a deactivation ratio.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008287880-A (JP)
Title: Optical recording medium
Inventor: KASHIWAGI TOSHIYUKI
IPC: G11B7/24038
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium which suppresses a skew so as to enhance recording and/or reproduction characteristics, and enables a further higher recording density.  <P>SOLUTION: The optical recording medium includes a recording layer and a light-transmitting layer 4 successively formed on one side of a substrate, so that a light is applied from the side of this light-transmitting layer 4 for performing information recording and/or reproduction. On the opposite side of the substrate to the side having the light-transmitting layer 4, a water-proof film 5 consisting of at least one layer consisting of metal, an alloy, a dielectric film and an organic film is formed, and a corrosion preventing film 6 made of an acrylic urethane based UV curing resin is formed on the water-proof film 5. If the light-transmitting layer 4 has a thickness t=3 to 177 (μm) in an information signal section wherein at least an information signal is recorded in the recording medium, and a thickness fluctuation of the light-transmitting layer is Δt, Δt ≤±5.26 (λ/NA<SP>4</SP>) (μm) (wherein NA is a numerical aperture and λ is a wavelength of the recording/reproduction optical system) is satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010037001-A (JP)
Title: Sheet conveying apparatus and image forming apparatus
Inventor: MIYAZAWA HIDEAKI
IPC: B65H5/22
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet conveying device and an image forming device which enable stable sheet conveyance, regardless of the size of the sheet.  <P>SOLUTION: An air suction portion 57A, having a duct portion 101 for air suction, is provided in an endless belt 102 having a plurality of suction holes. By taking the air in through the suction holes of the endless belt 102 and the duct portion 101 for air suction by the air suction portion 57A, sheet S, S' are sucked onto the endless belt 102. when sheets S, S' are conveyed as long in a sheet conveying direction as their sheet rear ends reach onto the endless belt, before their leading ends reach a fixing device 58, at least part of a section of the duct part 101 through which the sheet rear ends pass before the sheet leading ends reach the fixing device 58 is closed by a shutter 103.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009035427-A (JP)
Title: Distribution star with adaptable gripper
Inventor: PRETI FABRIZIO
IPC: B65B43/50
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution star for a container, avoiding long stop of an assembling process without requiring long and difficult operations for adapting the distribution star.  <P>SOLUTION: The present invention relates to the distribution star for the container of a type used in a system for manipulating a plurality of containers (particularly bottles) for example in a filling plant. More particularly, the present invention relates to the distribution star of a type used in the system for manipulating the containers, comprising a ring member (2). The ring member includes: an annular fixed member (13) supporting a plurality of grippers (12); and an annular displacing member (10) supporting cam means (11) for the grippers. The annular displacing member is displaceable along the periphery of the ring member to set the annular displacing member at different positions of the cam means with respect to the grippers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010040618-A (JP)
Title: Lead frame, semiconductor device, and manufacturing method thereof
Inventor: NISHIKAWA KENJI
IPC: H01L23/50
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily recognize mounting positions of various kinds of semiconductor chips.  <P>SOLUTION: A lead frame 100 includes a die pad 101, a first recess 112, and a second recess 122. On the die pad 101, a first semiconductor chip 200 is mounted. The first recess 112 indicates a mounting region 110 for the first semiconductor chip 200, and the second recess 122 indicates a mounting region 120 for a second semiconductor chip 300. The first recess 112 and the second recess 122 is different in at least a shape or a size.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037406-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: HATTORI NORIKAZU
IPC: C09K19/30
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal composition satisfying at least one characteristic or having appropriate balance between at least two of the characteristics, such as a high upper limit temperature of a nematic phase, a low lower limit temperature of a nematic phase, low viscosity, an appropriate optical anisotropy, a negative large dielectric constant anisotropy, large specific resistivity, high stability to ultraviolet rays, high stability to heat; and furthermore, to provide an AM element having characteristics, such as a short response time, a high voltage holding ratio, a high contrast ratio and a long life.  <P>SOLUTION: The liquid crystal composition contains a compound having tetrahydropyran-2,5-diyl with large negative dielectric constant anisotropy as a first component, 4-propyl-4'-vinylbi(cyclohexane) as a second component, a particular compound having a high upper limit temperature as a third component, and a particular compound having a negative large dielectric constant anisotropy as a forth component, and has negative dielectric anisotropy; and the liquid crystal display element contains this composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036962-A (JP)
Title: Shock-absorbing package
Inventor: OKAZAKI YOSHITSUGU
IPC: B65D81/07
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock-absorbing package which packages an article with a different size and shape in one case, and is manufactured without using a fixture and a mold.  <P>SOLUTION: The shock-absorbing package 1 includes a cylindrical case 2, a heat-shrinkable cylindrical film 3 mounted by heat-shrinking on the wall face of the cylindrical case 2, and the article 9 stored in the cylindrical case 2. The wall face of the cylindrical case 2 includes hole parts 6, and the heat-shrinkable cylindrical film 3 includes expanding parts 31 expanded in the inward direction of the cylindrical case in the hole parts 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037830-A (JP)
Title: Soil improvement agitation device
Inventor: KATO YUKIMASA
IPC: E02D3/12
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil improvement agitation device which can make the output of a drive unit smaller than ever before at the agitation of excavated earth and sand of unit quantity.  <P>SOLUTION: The ground improvement agitation device includes a rotary shaft 11, an excavation blade 14, an agitation rotor 12 formed in a round bar shape, and a rotor 17 for preventing rotation in concert with each other. The rotary shaft 11 is rotated by the drive unit, and the excavation blade 14 is provided on the tip of the rotary shaft 11. The agitation rotor 12 is provided in a position which is closer to the non tip side than the excavation blade 14 in a plurality of stages. The rotor 17 for preventing rotation in concert with each other is provided to the rotary shaft 11 with flexible rotation, and prevents rotation of the ground and the agitation rotor 12 in concert with each other. Since each of the agitation rotors 12 is formed in a round bar shape, it has smaller agitation resistance than a conventional agitation rotor constituted by a tabular member. Because of this, a low power drive unit is sufficient even for the agitation of the excavated earth and sand of unit quantity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037917-A (JP)
Title: Plaster cream and method for forming three-dimensionally shaped wall surface
Inventor: NARA TAKASHI
IPC: E04F13/02
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide powdered plaster cream which is suitable for forming a surface finishing layer as an interior wall surface, a ceiling and an exterior wall and includes moisture absorbing/releasing property and adsorptive property without generating dew condensation nor cracks while the construction is done by even an unskilled worker in a short period of time at an economical construction cost, and also to provide a surface-forming method for a wall surface which eliminates monotony of an existing wall surface and can form a varied three-dimensional colored pattern while the desired three-dimensional colored pattern and thickness can easily be formed.  <P>SOLUTION: The plaster cream contains 20-80 wt.% of scallop shell powder, 10-50 wt.% of slaked lime, 1-20 wt.% of chondrus powder paste, 0.5-5 wt.% of guar gum, 1-15 wt.% of titanium oxides, 0.1-8 wt.% of cellulose fiber and 30-40 wt.% of water, which in total becomes 100 wt.%. The pattern-forming method is as follows: an undercoating material and the plaster cream next are spread over a base plate; then the plaster cream is applied on a punched plate for a block copy; another punched plate for a block copy is fixed; colored plaster cream is applied; and thus, the multi-colored pattern is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042105-A (JP)
Title: Game machine
Inventor: OTSUKA YOSHINORI
IPC: A63F7/02
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of executing games full of amusement, and preventing processing from becoming complicated even if continuous advance-notice presentation can be executed in a variable display game based on entrance of game balls into first and second winning parts.  <P>SOLUTION: Variation pattern rewriting means (a game control device 30 and a presentation control device 40) rewrite variation patterns stored in a first reservation storage means (the game control device 30) and in a second reservation storage means (the game control device 30) to continuous variation patterns. After that, when a game ball enters the second winning part (a normal variation winning device 7), the variation pattern corresponding to the entrance is rewritten to a variation pattern related to the continuous variation patterns stored in the first and second reservation storage means, and the rewritten variation pattern is stored.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042920-A (JP)
Title: Sheet stacker system
Inventor: WATANABE SHINJI
IPC: B65H31/24
Filed: 2008-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet stacker device accurately laminating a sheet even when a sheet length is changed, and improving product quality without a problem such as collapse of cargo piles.  <P>SOLUTION: This sheet stacker device 1 has the supporting table 20 of a pallet 22, a sheet feeding conveyor 12 whose front end can move forward/backward and upward/downward, a first sheet guide 60 movable and elevatable in the sheet supplying direction, a second elevatable sheet guide 74 fixed to a center position of the pallet in the sheet supplying direction, and a control device 30 controlling the first and second sheet guides to retreat upward after the first sheet guide is positioned at a downstream position by a distance obtained by adding a sheet length L1 of an order to 1/2 of the thickness of the second sheet guide from the center position of the pallet in changing the order and moved downward and the sheets of the order are piled on the pallet, and after the second sheet guide is moved downward and the sheets of the sheet length L2 of a next order are piled on the pallet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051068-A (JP)
Title: Load driver, lighting device, and display
Inventor: KOMIYA KUNIHIRO
IPC: G09G3/00
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load driver wherein it is possible to achieve both on/off control of the driver itself and PWM driving of a load using only a single external control signal without incurring degradation in the linearity of PWM driving or reduction of dynamic range.  <P>SOLUTION: The LED driver IC 1 includes: an enable control unit 10A (smoothing circuit in FIG. 1) that generates an enable signal EN from a PWM-driven brightness control signal PWM; and a load drive unit 20 that is on/off-controlled according to the enable signal EN and PWM-drives LED 2 according to the brightness control signal PWM.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047947-A (JP)
Title: Hip roof structure
Inventor: KATAOKA TOSHIHIKO
IPC: E04D1/30
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems with a conventional hip roof structure wherein though hip flat tiles sequentially roofed up inside hip flat triangular tiles C are cut one by one by a cutter at a construction site, it takes much labor, dust pollution occurs, and the treatment of waste materials is difficult, by improving the structure and responding to the request of zero-emission from the view points of the effective use of resources, simplification of construction, and the protection of global environment.  <P>SOLUTION: The hip roof structure uses 40 sheets of flat tiles having an effective width dimension and an effective leg dimension matching 4-4, 5-5 gradients which are predetermined in JIS. The hip flat tiles roofed up sequentially inside the hip flat triangular tiles C comprise hip flat tiles A of 306 mm in effective width dimension and hip flat tiles B of 204 mm in effective width dimension. The effective leg dimensions of these tiles are adjusted to 275 mm or the like to match each gradient before roofing up. The hip flat tiles A and the hip flat tiles B are adjusted to match each stage of a roof in the ridge direction before roofing up.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047682-A (JP)
Title: Manufacturing method of rubber process oil
Inventor: KAIMAI TAKASHI
IPC: C10G45/02
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a rubber process oil excellent in permeability in a rubber polymer, and having high safety with the polycyclic aromatic compound (PCA) of <3 mass%, in a relatively easy process.  <P>SOLUTION: The manufacturing method of a rubber process oil involves mixing (A) a specific naphthene group-debituminized oil (a) and/or a naphthene group-hydrogenated debituminized oil (b) obtained by hydrogenating a naphthene group debituminized oil, and (B) a specific naphthene group vacuum-distilled oil (c), a naphthene group hydrogenated vacuum-distilled oil (d) obtained by hydrogenating a naphthene group vacuum-distilled oil, a naphthene group solvent-refined vacuum-distilled oil (e) obtained by refining with a solvent, a naphthene group solvent-refined hydrogenated vacuum-distilled oil (f) obtained by hydrogenating after refining with a solvent, and/or a non-naphthene group refined vacuum-distilled oil obtained by solvent-refining and/or hydrogenating a non-naphthene group vacuum-distilled oil, and as required, subjecting it to a dewaxing treatment, and has a kinematic viscosity (100°C) of 10 to 60 mm<SP>2</SP>/s, a pour point of ≤20°C, a%C<SB>A</SB>of 10 to 40, and a PCA content of <3 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT