baber/WOPTO huggingface dataset:
Patent JP-2009220461-A (JP)
Title: Liquid jet head, its manufacturing method and liquid jet apparatus
Inventor: OWAKI HIRONARI
IPC: B41J2/045
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet head whose cost is reduced and which easily achieves higher density, and its manufacturing method and a liquid jet apparatus.  <P>SOLUTION: The liquid jet head includes: a pressure generation chamber 12 communicating with a nozzle aperture 21 for jetting liquid; a pressure generation element formed to impart pressure for jetting the liquid to the pressure generation chamber 12; a plurality of columns of lead electrodes 90 connected to each pressure generation element; and a plate type wiring board equipped with a wiring member 500 connected to the lead electrode 90. A recessed part 415 opening to an opposite side to the lead electrode 90 and extending toward the lead electrode 90 side is formed on the wiring board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220054-A (JP)
Title: Washing apparatus of sheet-like article
Inventor: KUTAMI ATSUSHI
IPC: B08B11/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing apparatus of a sheet-like article capable of effectively removing soiling of a sheet-like article by using a surface active agent.  <P>SOLUTION: In the washing apparatus having a washing roller for washing the sheet-like article by using washing liquid containing the surface active agent, the sheet-like article is conveyed while inclining the sheet-like article upward by 1 to 90° over all or a part of a conveyance path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222631-A (JP)
Title: Apparatus and method for inspecting irregularity of periodic pattern
Inventor: SUGANO TAKASHI
IPC: H01J9/42
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for inspecting irregularity of a periodic pattern that accurately images and detects the irregularity caused by dimension shift and position shift of several nm order in the periodic pattern, especially in an inspecting object such as a photo-mask for a CCD/CMOS imager where the directivity of the cell pitch or pattern varies.  <P>SOLUTION: This apparatus for inspecting irregularity includes an illumination section 10, an X-Y-θ stage section 20 where positioning operation of a substrate 60 to be inspected and scanning operation during inspection and imaging are allowed, an imaging section 30 for alignment for positioning the substrate 60 to be inspected, an inspection/imaging section 40 for imaging the inspection image of the substrate 60 to be inspected, and a processing-control section 100 that receives operation control and video output of the whole device as image information, performs image arithmetic processing, supplies and receives the image information and inspection information, and further includes a function of displaying an image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008285399-A (JP)
Title: Method for producing pentafluorosulfur peroxide and monoxide
Inventor: SYVRET ROBERT GEORGE
IPC: C01B17/45
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide pentahalosulfur peroxides and monoxides, such as bis-(pentafluorosulfur) peroxide.  <P>SOLUTION: A composition comprising a pentahalosulfur hypohalite, and optionally a sulfur hexahalide or trihalomethyl hypohalite, is exposed to a halogen-free radical scavenger.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009228279-A (JP)
Title: Gate unit and fence unit
Inventor: YAMAGA EIJI
IPC: E06B11/02
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate unit and a fence unit generally excellent in aesthetic appearance.  <P>SOLUTION: This gate unit comprises a pair of gate piers constructed at the entrance inside and outside a demarcated site and a gate door swingably supported on the gate piers. The gate piers comprise a gate pier decorative member at the portion outside the site. The gate door comprises a gate door decorative member at the portion outside the site. The gate pier decorative member and the gate door decorative member form a continuous pattern.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232586-A (JP)
Title: Armature core for electric motor
Inventor: IKEMORI TOMOHIKO
IPC: H02K1/26
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a coil insertion part on the inner diameter side from being magnetically saturated, in an armature core having a core part 5 formed by winding a coil 4 around each slot 13, 14 formed in a stacked core material 12, wherein each slot 13, 14 having a deep groove or a shallow groove is alternately arranged in the circumferential direction so that coil insertion holes 13b, 14b are located at positions each biased to the inner diameter side and the outer diameter side while coil insertion holes 13a, 14a on the outer diameter side are located at the same diameter positions.  <P>SOLUTION: Both external end faces in the axial-center direction of the core part 5 are respectively provided with an auxiliary core material 15 whose outer diameter is set up to the position of each coil insertion hole 13b on the inner diameter side of the shallow-groove slot 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227179-A (JP)
Title: Steering device for vehicle
Inventor: NAKAJIMA SHIGEJI
IPC: F16F9/20
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable a driver to conduct operation of a steering wheel in an ultra-light vehicle without having uncomfortable steering feeling.  <P>SOLUTION: The steering device is used for converting rotation input from the steering wheel into axial move of a rack shaft 30 and a tie rod 50 for steering wheels. A fluid damper 80 having an actuation shaft 82 that is movable in the axial direction of the rack shaft 30 and the tie rod 50 is provided, with the actuation shaft 82 connected to the tie rod 50. Springs 83 and 84 are provided on the fluid damper 80 to provide reaction force against axial move of the actuation shaft 82, so that holding force for the steering wheel connected to the rack shaft 30 and operation force necessary for operation of the steering wheel are increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231773-A (JP)
Title: Photonic crystal face emission laser element and method of manufacturing the same
Inventor: MATSUBARA HIDEKI
IPC: H01S5/185
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photonic crystal face emission laser capable of oscillating at room temperature and having a high reliability, and to provide a method of manufacturing the same.  <P>SOLUTION: An emission element 1 includes: a quantum cascade active layer 4 being an active layer using the intersubband transition; an n-type buffer layer 3 and an n-type guide layer 5 as first conduction-type semiconductor layers; and a photonic crystal layer 7 as a two-dimensional diffraction grating. The n-type buffer layer 3 and the n-type guide layer 5 are arranged so as to interpose the quantum cascade active layer 4. The photonic crystal layer 7 is stacked on the n-type buffer layer 3 and the n-type guide layer 5, and is independent of the quantum cascade active layer 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237640-A (JP)
Title: Information extraction device, information extraction method, and information extraction program
Inventor: MURATA MAKI
IPC: G06F17/30
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide new technology for extracting useful information without being affected by noise information when extracting the useful information from a text document group.  <P>SOLUTION: Item expressions, the types of extracted expressions and unit expressions are extracted as primary expressions from a text document group. The primary expressions simultaneously appearing are predetermined from the text document group. Sets of the item expressions described there, the extracted expressions belonging to the types of the extracted expressions and numerical expressions relevant to the unit expressions are extracted as information sets. Then, as for each group of the extracted information sets sorted based on the item expressions, the information sets not to be treated as the same group as the other information sets are predetermined according to the degree of the difference in meaning between statistical information of the numerical expressions or the extracted expressions. All the predetermined information sets are deleted from the information sets. The predetermined information sets to be deleted are deleted from the extracted information sets.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237876-A (JP)
Title: Network management integrating apparatus
Inventor: NAKASHITA TAKAO
IPC: G06F13/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform a managing operation for a plurality of different networks on an integrated operation screen of a network management integrating apparatus without changing the functions of the individual dedicated management systems of the plurality of different networks.  <P>SOLUTION: The network management integrating apparatus includes a virtual screen creation means 101 having an interface function for sending and receiving display information and input information on operation screens corresponding to network-dedicated management systems 2, 3, 4 which manage respective networks A, B, C; a screen control means 104 for controlling the sending and receiving of the display information and the input information on an integrated operation screen 110 obtained by integrating the operation screens corresponding to the respective network-dedicated management systems; and a screen conversion means 102 for converting, using the screen control means 104, the sent and received display information and input information on the integrated operation screen 110 and the display information and input information sent and received by each virtual screen creation means 101 into each other in accordance with information in a screen conversion method database 103 corresponding to each network-dedicated management system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008273950-A (JP)
Title: Ultraviolet absorber and heterocyclic compound
Inventor: AMAGASAKI KAZUMICHI
IPC: C07D413/14
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymeric material maintaining the capacity of absorbing long-wavelength ultraviolet rays for a long time.  <P>SOLUTION: A compound represented by formula (1) is disclosed. [In the formula, Het<SP>1</SP>represent a monovalent 5 or 6 membered aromatic heterocyclic residue that may contain a substituent; X<SP>a</SP>and X<SP>b</SP>each independently represents a hetero atom and may have a substituent; Y<SP>a</SP>to Y<SP>c</SP>each independently represents a hetero atom and a carbon atom and may have a substituent; L<SP>1</SP>represents a divalent to octavalent linking group; n is an integer of 2 or greater; and m is a natural number of 0 or greater].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009235492-A (JP)
Title: Multilayer steel, and method for producing the same
Inventor: KOSEKI TOSHIHIKO
IPC: C22C38/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer steel in which boundary peeling strength among layers is high, and a balance of strength-ductility is excellent, and to provide a method for producing the same.  <P>SOLUTION: In the multilayer steel in which a first layer composed of a steel essentially composed of an austenitic structure or a ferritic structure and having a tensile strength TS<SB>1</SB>of ≤1,200 MPa and the second layer composed of a steel essentially composed of a martensitic structure and having a tensile strength TS<SB>2</SB>of ≥1,200 MPa are laminated each other, and three or more layers are laminated and integrated with the first layer as the surface layer, on the boundary between the first layer and the second layer, a boundary crystal structure where oxides such as Si based oxides and Cr based oxides with the major axis of ≤1 μm are arranged in a line shape is formed within crystal grains newly formed by diffusion of the first layer and the second layer, by hot rolling, cold rolling and a heating treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008177602-A (JP)
Title: Apparatus and method for semiconductor laser evaluation
Inventor: YAMAUCHI YASUHIRO
IPC: H01S5/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for semiconductor laser evaluation capable of measuring high-frequency properties even if the signal electrode and earthed electrode of the semiconductor laser are not on the same plane.  <P>SOLUTION: A pair of conductive plates 3 and 4 are arranged on both sides of a semiconductor laser 1. The semiconductor laser 1 is mounted on an earth stage 2 so that it may be electrically connected with the semiconductor plates 3 and 4. In addition, a probe 5 is made to contact the top surface of the semiconductor laser 1 and those of the conductive plates 3 and 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009244308-A (JP)
Title: Image display apparatus and image display method
Inventor: NONAKA RYOSUKE
IPC: H04N5/66
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve image display of a high dynamic range and lower power consumption while suppressing flickers.  <P>SOLUTION: An image display apparatus includes: a backlight configured to emit light; a liquid crystal panel configured to modulate light emitted from the backlight to make an image display; a backlight luminance calculating unit configured to calculate a light-emission luminance of the backlight so that a center value of a luminance range displayable on the liquid crystal panel defined depending on the light-emission luminance of the backlight, substantially agrees with a center value of luminances of each pixel forming an input image; a backlight controlling unit configured to control light emission of the backlight so that the light from the backlight is emitted with the calculated light-emission luminance; a luminance correcting unit configured to correct the luminance of each pixel in the input image in accordance with the calculated light-emission luminance; and a liquid crystal controlling unit configured to control modulation of the liquid crystal panel based on the corrected input image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240866-A (JP)
Title: Control method for gas separator, controller, program and recording medium
Inventor: MATSUSHIMA YOSUKE
IPC: B01D53/04
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for a gas separator which attains reduction in power consumption certainly and efficiently while meeting the user requirements of product gas purity and pressure.  <P>SOLUTION: In the control method for the gas separator 2, an easy adsorption component is separated from a hard adsorption component in a feedstock mixed gas through repeating at least an adsorption process, a pressure equalizing process and a regeneration process, with regard to a plurality of adsorption towers 20-1 to 2 filled with an adsorbent, for manufacturing the product gas. The completion of the adsorption process and the regeneration process is followed by a pause process, and the time for the pause process is made variable depending on a forecast of the variations of a product tank.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246552-A (JP)
Title: Electronic apparatus
Inventor: ZAIMA TSUTOMU
IPC: H04M1/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which can preferably transmit the vibration of a vibrator to a casing configuring the outside of a cellular phone.  <P>SOLUTION: The cellular phone 1 is provided with: a vibration motor 55; a motor holder 40 housing the vibration motor 55 and having an opening 44 for exposing a part of the vibration motor 55; and an operation section side casing 2 having a coupling portion 4 in which the motor holder 40 is housed and disposed. The motor holder 40 is housed and disposed in a state where one part of the vibration motor 55 exposed from the opening 44 abuts on a rib 26 of the motor holder 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245395-A (JP)
Title: Suffering-disaster monitoring device and suffering-disaster monitoring method
Inventor: TORIYAMA TAKESHI
IPC: G08B25/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To readily and exactly detect a state of suffering-disaster of a monitoring object area without having the characteristic shape such as river management equipment.  <P>SOLUTION: When an earthquake occurs, the monitoring object area immediately after the occurrence of the earthquake is imaged by a monitoring camera CM, after the imaged image data is converted into a grayscale image according to its lightness, then converted into binary image data according to a threshold V0, a "black pixel" corresponding to a recessed part of the monitoring object area is extracted from the converted binary image data to calculate its area M. Then, a difference value M-M0 between this calculated area value M and a reference value M0 stored in a memory 26 is calculated, the calculated difference value M-M0 is compared with a threshold d stored in a memory 27, in the case of M-M0>d, it is judged that the monitoring object area of the river management equipment has suffered disaster, a warning message and the imaged image data immediately after the occurrence of the earthquake are transmitted to a monitoring center CS.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009215525-A (JP)
Title: Optical film, method for manufacturing the same, polarizing plate and display using optical film
Inventor: SHIBUYA MASAHIRO
IPC: G02B1/11
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film used in a liquid crystal display element, that is a protective film of a polarizing plate etc., which has high transparency and stable optical characteristics by improving degradation of winding quality (e.g. blister mark trouble) accompanied by widening of film width, suppressing rise of haze especially in the case of increasing stretching rate for widening of film width, and to provide a method for manufacturing the film, a polarizing plate and a display by using the optical film.  <P>SOLUTION: The degradation of winding quality (e.g. blister mark trouble) caused by widening the film width of an optical film is improved by lowering the frictional coefficient of the film surface and diminishing deviation of frictional coefficients within the film width. A frictional coefficient-reducing agent is present on the surface of the film, and thus, the frictional coefficient at the center part in a film width direction is 0.3-1.0, the frictional coefficient at the end parts in the film width direction is 0.27-1.1, and the film frictional coefficient ratio: frictional coefficient at the end part/frictional coefficient at the center part is made to be 0.90-1.10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009252459-A (JP)
Title: Alkali storage battery inspecting method
Inventor: MORIMOTO KOJI
IPC: H01M10/28
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkali storage battery inspecting method for accurately determining the occurrence of micro short-circuit in an alkali storage battery without being influenced by an error resulting from an ambient temperature or the dispersion of current accuracy between charging/discharging facilities.  <P>SOLUTION: The alkali storage battery inspecting method comprises a step (S2) of discharging the initially charged alkali storage battery up to predetermined voltage, a step (S3) of leaving the discharged alkali storage battery for a first predetermined time, a step (S4) of measuring the voltage of the alkali storage battery left for the first predetermined time, a step (S5) of leaving the alkali storage battery for a second predetermined time after measuring the voltage, a step (S6) of measuring the voltage of the alkali storage battery left for the second predetermined time, again, a step (S7) of calculating a difference between the voltage measured in the step (c) and the voltage measured in the step (e), and a step (S8) of comparing the calculated voltage difference with a good-or-not determining reference value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249525-A (JP)
Title: Phosphor particle and flat-panel type display device
Inventor: KATO YOSHIMITSU
IPC: C09K11/00
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor particle capable of constituting a fluorescent substance region without reflecting outside light to become like a white diffusing layer.  <P>SOLUTION: The phosphor particle comprises (A) a phosphor particle body, and (B) a thin film consisting of any one of the nitride selected from the group consisting of chromium nitride, titanium nitride, tungsten nitride, and boron nitride, the thin film being formed on the surface of the phosphor particle body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249775-A (JP)
Title: Bead threader
Inventor: YUI MIKIO
IPC: D04D1/04
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bead threader capable of surely threading beads supplied to a conveying path on a guide needle equipped with an insertion yarn and efficiently threading beads on the insertion yarn.  <P>SOLUTION: The bead threader has a bead supply part 20, the conveying path 30, a bead pushing-out part 40 and a retention part 70 retaining the guide needle 50. The retention part 70 includes a plurality of magnet groups for adsorbing and retaining the guide needle 50 and a retention body 72 for retaining the magnet groups. The plurality of the magnet groups comprise a first magnet group 74 for adsorbing and retaining the guide needle 50 in normal times and a second magnet group 78 that includes a separated distance adjusting mechanism 76 for adjusting a separated distance between the guide needle 50 and the separated distance adjusting mechanism, adsorbs and retains the guide needle 50 on the first magnet group 74 in normal times, shortens the separated distance from the guide needle 50 by the separated distance adjusting mechanism 76 when beads B are stored between the bead pushing-out part 40 and the guide needle 50, adsorbs and retains the guide needle 50 in place of the first magnet group 74 and sends the beads B to the other end side of the guide needle 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008173517-A (JP)
Title: Method for manufacturing golf club shaft
Inventor: TAKIGUCHI IKURO
IPC: A63B102/32
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily and inexpensively manufacturing a golf club shaft having appropriately high rigidity, producing a kick point at a suitable position, and convenient in use.  <P>SOLUTION: According to this method for manufacturing a golf club shaft, fiber reinforced resin material is wound round a mandrel provided with a sloped part 16 increased in diameter toward one end part 14, and after the portion outside of the sloped part 15 is pressurized while a non-pressurizing area is provided in the sloped part 16, the non-pressurizing area is pressurized, and then heating/curing treatment is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT