baber/WOPTO huggingface dataset:
Patent JP-2009013518-A (JP)
Title: Textile treatment agent imparting ultraviolet shielding function
Inventor: MATSUMOTO TAKESHI
IPC: D06M23/08
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a textile treatment agent imparting ultraviolet shielding function, which contains an ultraviolet absorber excellent in dispersibility to prevent the whitening of textile products such as patterned cloth and colored cloth, contains the stable ultraviolet absorber to prevent the yellowing of a white or light-colored textile product, and is free from the troubles of DNA damage, etc., even by migrating the ultraviolet absorber from the clothes, etc., to the human skin, the stimulation of the skin and the development of allergic symptom, etc.  <P>SOLUTION: The textile processing agent for imparting ultraviolet shielding function contains a surfactant and polymer-coated fine particles produced by coating the surface of core particles having ultraviolet shielding function with a polymer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012126-A (JP)
Title: Cutter
Inventor: NAKAJIMA SHINJI
IPC: B24D5/00
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter which maintains autogenous actions of segments in not only a wet cutting but also a dry cutting, and continues a cutting work.  <P>SOLUTION: This cutter 100 is constituted of a substantially disc-plate shaped substrate 101 and the segments 102 joined to an outer peripheral edge of the substrate 101. Pedestal parts 103 and water ways 104 are formed on the outer periphery of the substrate 101. In this case, groove widths of the water ways 104 are extended more than those of conventional ones, and a plurality of pedestal parts 103 to which the segments 102 are not joined are provided. By doing in this way, discharge of cutting chips is promoted in the cutter, and thereby the autogenous actions are maintained without generating hardening of the segments due to heat when the dry cutting is performed, and cutting for a long time is available.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013677-A (JP)
Title: Sound absorbing structure of staircase
Inventor: USHIYAMA AYUMI
IPC: E04B1/86
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound absorbing structure of a staircase, which exerts good sound absorbing effect without marring the appearance of the staircase.  <P>SOLUTION: In the sound absorbing structure, each of risers 2, 2, etc. is formed of a fabric membrane material having a characteristics that conceals a rear side thereof but allows sound transmission to the rear side. Further a slitted sound absorbing plate 3 is arranged on the rear side of the risers 2, 2, etc., and an imperforate plate 4 is arranged on a rear side of the slitted sound absorbing plate 3, for defining an air layer 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016646-A (JP)
Title: Semiconductor storage device
Inventor: SHIMANO HIROKI
IPC: H01L27/10
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory device for orthogonal transformation in which scalability of a memory cell can follow miniaturization of a processor.  <P>SOLUTION: The memory cell (MC) is formed of a double drain storage transistor (DDST) having two drains, and two access transistors (ATA, ATB) connected to the respective drains. These transistors are formed of SOI transistors, and utilize body regions of the double drain storage transistors as charge accumulation nodes. Word lines (WLA, WLB) and bit lines (BLA, BLB) are arranged with arrangement directions replaced so that data array is orthogonally transformed to the access transistors (ATA, ATB).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020342-A (JP)
Title: Image forming apparatus and image forming method
Inventor: HONDA MITSUNOBU
IPC: G03G15/20
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus and an image forming method with which the smoothness of the surface of a toner image is improved to enhance gloss without causing the deterioration of an image.  <P>SOLUTION: In the image forming apparatus including a fixing means 8 heating a toner image formed on a recording medium 22 to temperature higher than a softening point of toner to fix the toner image, and a cooling means 9 rapidly cooling the fixed toner image, the cooling means 9 is equipped with a misting nozzle 91 spraying misted liquid to the toner image. In the image forming method in which the toner image formed on the recording medium 22 is heated to the temperature higher than the softening point of the toner to fix the toner image, and then the fixed toner image is rapidly cooled, the misted liquid is sprayed to cool the toner image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019427-A (JP)
Title: Foundation packing
Inventor: KITAYA AKIRA
IPC: E04B1/64
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation packing capable of continuously adjusting a thickness without requiring a member such as a spacer.  <P>SOLUTION: The tabular foundation packing is held between a foundation and a sill arranged on the foundation and forms an opening between the foundation and the sill. The foundation packing has a lower packing 2 being arranged on the foundation side and having an upward inclined plane 15 directed towards the sill side and an upper packing 3 being arranged on the sill side and having the downward inclined plane 28 directed towards the foundation side. The upper packing 3 and the lower packing 2 are disposed vertically while mutually opposing the inclined planes 15 and 28, and the foundation packing has a lift mechanism 6 slidingly moving up and down the upper packing 3 along the upward inclined plane 15 of the lower packing 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018748-A (JP)
Title: Electric power steering device
Inventor: SARUWATARI TAKEHIRO
IPC: B62D119/00
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of effectively suppressing generation of tooth hitting sound in a gear reduction gear for reducing speed and transmitting rotation of a motor for steering assistance to a steering mechanism without a mechanical backlash adjustment.  <P>SOLUTION: In this electric power steering device, steering torque added to a steering wheel 30 is detected by a torque sensor 4 arranged in the middle of a steering shaft 3, and steering is assisted by transmitting the rotation of the motor 6 for steering assistance driven based on the detected torque to the steering shaft 3 via a worm gear speed reducer 60. In the electric power steering device, the detected torque of the torque sensor 4 is imparted to an assist control part 7 via a frequency analysis part 8. The assist control part 7 decides whether or not a torque component having a frequency of a prescribed value or more is contained in the detected torque of the torque sensor 4 based on an analysis result by the frequency analysis part 8. When the torque component is contained, the motor 6 is driven and controlled so that rotary torque fixed in advance may be generated in one direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279748-A (JP)
Title: Book-making structure for files
Inventor: TANAKA KANJI
IPC: B42C5/02
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book-making structure for files by which a bound body can easily opened and rolled up.  <P>SOLUTION: This book-making structure for files keeps a file body 14 which is a stack of a large number of file sheets 12 attached to a comparatively stiff cover 16. The stacked end surface of the file body 14 is made to face the internal surface of the cover 16 with a sheet-form insertion material 18 interposed between them in order to connect the cover 16 and the file body 14. In this case, the insertion material 18 has a flexibility which is lower than the cover 16 in order to roll up the file body 14, consists of a thermoplastic resin, and keeps highest in the center, and gets gradually lower closer to the right and left sides. The insertion material 18 is bonded to the file body 14 and the internal surface of the cover 16. The insertion material 18 is constituted in such a manner that the center of the surface to which the insertion material 18 is bonded separates from the back section 20 of the cover 16 when the cover 16 is opened. Also, the insertion material 18 is constituted to have shape-retaining property in order to form a gentle slope which keeps highest in the center and gets gradually lower closer to the front cover paper 22 side and the rear cover paper 24 side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023471-A (JP)
Title: Vehicle information display device
Inventor: IWANO HIROTAKA
IPC: B60R1/00
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To reflect and display a vehicle state of a vehicle on a vehicle illustration image displayed on a vehicle interior display so as to make the vehicle state indicated by the vehicle illustration image and the vehicle state of the vehicle correspond to each other and thus, reduce uncomfortable feeling caused by inconsistency between the vehicle state indicated by the vehicle illustration image and the vehicle state of the vehicle.  <P>SOLUTION: This vehicle information display device is provided with an imaging part for imaging the periphery of the vehicle; an image conversion part for converting the image taken by the imaging part; a vehicle state detection part for detecting the vehicle state; a storage part for storing the vehicle illustration image; a superposition processing part for superposing the image output by the image conversion part on the vehicle illustration image stored in the storage part; and a display part for displaying the image output by the superposition processing part. The superposition processing part changes the vehicle illustration image and performs the superposition in accordance with the vehicle state detected by the vehicle state detection part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026075-A (JP)
Title: Image processing device
Inventor: TABUKI MASUMI
IPC: G06T1/00
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the workload of an official document manager.  <P>SOLUTION: An image processing device comprises: an image input means; an image registration means; a feature extraction means for extracting a feature of image data; a retaining means for holding the feature of the image data in addition to the image data when the image data is registered by the image registration means; a duplication warning means for comparing the feature of the image data obtained by the feature extraction means with the feature of the image data that the retaining means retains when the image data is registered by the image registration means, and issuing a warning that there is a duplicate registration when there is a similar image; and a registration failure warning means for comparing the feature of the image data obtained by the feature extraction means with the feature of the image data that the retaining means retains when the image data is deleted without being registered, and issuing a warning that there is a registration failure when there is a similar image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026388-A (JP)
Title: Signal playback apparatus
Inventor: KAMATA TETSUYA
IPC: H03G3/30
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal playback apparatus in which it can be prevented that an output signal is captured a GND level and a waveform is distorted and play-ability is deteriorated, even if a signal having deviation in a waveform by playback of an asymmetry disk or the like.  <P>SOLUTION: The playback apparatus is provided with: a variable amplifying part for controlling gain of an input signal; a lowpass component eliminating part for eliminating a DC component from an output of the variable amplifying part; a comparing part for comparing a bottom value of output of the lowpass component eliminating part with threshold values of the upper limit and the lower limit in the prescribed range; a prescribed value setting part for setting the threshold values used for the comparing part; a signal holding part holding the output of the comparing part; a weighting part for performing arbitrary weighting for an output of the signal holding part; an averaging part for adding output of the weighting part with the prescribed period; and a control part for controlling amplification degree of the variable amplifying part based on an output of the averaging part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008111425-A (JP)
Title: Rub coating for gas turbine engine compressor
Inventor: DODD ALBERT S IV
IPC: F04D29/02
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide rub coating for an article such as a compressor assembly of a gas turbine engine assembly and a method for forming the rub coating.  <P>SOLUTION: The rub coating may be applied as initial coating to a new surface 22 of the article, as well as repair and replacement corrosion resistant rub coating 14 for applying to a previously coated article of a gas turbine engine assembly. The article 10 for the gas turbine engine assembly is prepared and the article 10 has predetermined dimensions and specifications in compliance with operation and usage in the engine assembly. The article 10 has a surface 22 having a damaged rub coating14 thereon, the damaged rub coating is not in compliance with the predetermined dimensions and specifications. The non-compliant damaged rub coating 14 is removed to expose the surface 22. Next, the repair corrosion resistant rub coating 14 comprising MCrAlX is applied to the surface 22. Finally, the repair corrosion resistant rub coating 14 is machined to restore the coated article 10 to comply with the predetermined dimensions and specifications.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009017761-A (JP)
Title: Flywheel with power storage function
Inventor: TANAKA TSUTOMU
IPC: H02J15/00
Filed: 2007-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flywheel as an energy storage means which can be available in a wide variety of industrial fields by adding a power storage function to original functions of the flywheel.  <P>SOLUTION: The flywheel with power storage function has a structure in which a power storage device 2 is provided on a flywheel body 1 and connected to an electric circuit 3 by using an electric wiring 5, and an induction coil 4 is connected to the electric circuit 3 so that power can be supplied and received contactlessly to/from the outside in an electromagnetic system via the induction coil 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007275640-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To allow a game control means and a putout control means to surely execute an initialization process in response to an operation of a clear switch in a game machine provided with a game control board separately from a putout control board.  <P>SOLUTION: When a power supply to a game machine is started, this game machine determines whether or not a clear signal is output from the clear switch and, after determining the clear signal, executes a delay process (S83-S88) for delaying to start the execution of the game control process from a time when the game control process becomes an executable state till a time at least starting the execution of the putout control process. When a game ball enters a V winning hole in a first large winning hole, this game machine produces a big win. However, this game machine has no V winning hole in a second large winning hole so as to constantly execute the predetermined number of times of rounds.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009036924-A (JP)
Title: Optical waveguide film, optical substrate and methods for manufacturing the same
Inventor: HODONO MASAYUKI
IPC: G02B6/122
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide film, an optical substrate and manufacturing methods thereof, which can ensure excellent positioning accuracy during positioning and can achieve miniaturization and reduction in production cost.  <P>SOLUTION: A core layer 3 is formed on an underclad layer 2, and an over clad layer 4 having an adhesive function and having a lower refractive index than that of the core layer 3 is formed on the surface of the core layer 3 to obtain an optical waveguide film 1. Thereafter, the optical waveguide film 1 is positioned to a supporting substrate 6 while making the optical waveguide film 1 contact the supporting substrate, and curing the over clad layer 4 by heating and pressurizing, so that the optical waveguide film 1 is adhered to the supporting substrate, thus the optical substrate is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039599-A (JP)
Title: Water treatment system
Inventor: IKEDA HIROYUKI
IPC: C02F1/44
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve an effective utilization efficiency of water and to reduce a load and cost required for wastewater treatment by using RO concentrate water in a plant carrying out desalting treatment using an RO membrane device without special treatment to reduce the amount of RO concentrate water discharged to the outside of the plant or to eliminate the discharge of the RO concentrate.  <P>SOLUTION: In a plant having high-grade water production equipment for treating raw water with an RO membrane device to produce high-grade water (permeate), a high-grade water lines using the high-grade water, and a low-grade water lines using low-grade water whose quality is inferior to that of the high-grade water, a water treatment system uses at least a part of the RO concentrate water in a low-grade water lines together with low-grade water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042527-A (JP)
Title: Zoom lens and imaging apparatus with the same
Inventor: SHIRASAGO TAKASHI
IPC: G02B15/20
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens which has a large aperture and a wide field angle and secures sufficiently long back focus even when applied to a system whose picture size is smaller than a 35-mm film size.  <P>SOLUTION: The zoom lens includes, in order from the object side to the image side, a negative first lens group, a positive second lens group, a negative third lens group, and a positive fourth lens group. For zooming from the wide angle end to the telephoto end, the lens groups move on an optical axis such that an interval between the first and second lens groups decreases, an interval between the second and third lens group increases, and an interval between the third and fourth lens group decreases. In addition, refractive powers of the second and third lens groups are appropriately set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039674-A (JP)
Title: Method and apparatus for forming film
Inventor: MIURA HIROTSUNA
IPC: B05D1/26
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for forming a film, with which thickness uniformity of the film to be formed by drying a liquid film is improved.  <P>SOLUTION: An apparatus for discharging a liquid droplet is characterized in that the liquid droplets are landed on target points continuous along the +X direction substantially at the same timing to form the partially-liquid film on each of target points and appearance frequency of a heater block HB of an off state is decentralized in both ends of the partially-liquid droplet in the +X direction, namely, in a low temperature area RL by using a dithering method or an error diffusion method when the partially-liquid film is dried by driving the heater block HB.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046235-A (JP)
Title: Braking device
Inventor: TADA JUNICHI
IPC: F16D65/54
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a braking device for an elevator hoisting device capable of facilitating a stroke adjustment of a shoe.  <P>SOLUTION: A pull back rubber 9 is mounted on a guide member 20 and one end of the pull back rubber 9 is made to abut on the shoe 6. A recessed part extending in the stroke direction of a spherical bolt 5 is provided on a back face of the shoe 6, and a spherical seat 8 is movably fitted in the recessed part of the shoe 6. A cushion rubber 7 is provided between the recessed part of the shoe 6 and a bottom face of the spherical seat 8. During braking, the shoe 6 is extruded by the spherical bolt 5 and proceeds toward a drum 1. Rotation is braked by the shoe 6 pressing the drum 1. At this time, accompanying the procession of the shoe 6, the pull back rubber 9 is elastically deformed in a V-shape. During non-braking, the shoe 6 recedes from the drum 1 accompanying elastic recovery of the pull back rubber 9. Thereby, a stroke adjustment of the shoe 6 can be performed by an amount of elastic deformation of the pull back rubber 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046881-A (JP)
Title: Pile head structure of double tube type
Inventor: OKA YOSHITAKE
IPC: E02D5/34
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical pile head structure of double tube type using a pile having small diameter and capable of achieving excellent aseismic effect.  <P>SOLUTION: This pile head structure of double tube type is constituted by inserting an external pipe 2 having larger diameter than that of a head part of the steel pipe pile 1 into the head part and placing concrete to achieve such a condition that the head part of the steel pipe pile 1 and an upper end part of the external pipe 2 are buried into the concrete and integrate them. The head part of the steel pipe pile 1 is made to be lower than an upper end of the external pipe 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052444-A (JP)
Title: Submersible pump for deep well
Inventor: NAKAJIMA SATOMI
IPC: F04D29/42
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a submersible pump for deep well capable of performing efficient degassing without damaging a well casing or cable.  <P>SOLUTION: A submersible pump for deep well 1 includes a suction casing 10, a first pump section 20 installed over the suction casing 10, and including a first impeller 21 having a first hole 28 and a first intermediate casing 23 having a first degassing hole 39, a second pump section 40 assembled to the first pump section 20, and including a second impeller 41 having a second hole 47 and a second intermediate casing 42 having a second degassing hole 55, third pump sections 60 assembled in plurality to the second pump section 40, and a delivery casing 80 assembled on an upper tier of the third pump sections 60 as the uppermost tier. A first flange section 33 and a second flange section 50 are arranged on the extension of the first degassing hole 39 and the second degassing hole 55, thereby they are formed such that bubbles of discharged gas and hot well water can be stirred.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008033947-A (JP)
Title: Bill payment system
Inventor: SILVERBROOK KIA
IPC: G06V10/12
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for enabling payment of a bill.  <P>SOLUTION: The system comprises a parameter related to requested payment, a bill printed along with a plurality of coded tags, and a computer. Each tag is used for coding the identity of the bill, and the location of the tag on the bill. The computer relates the identity of the bill to digital description of the bill so that the parameter is related to the location of the corresponding tag on the bill in the digital description, receives display date from a detection device used for selecting the parameter from the bill, and identifies the parameter selected from the related digital description by using the received display date. The detection device detects the coded tag related to the selected parameter to form display data. The display data represent the identity of the bill, and the position of the detection device with respect to the location of the detected coded tag.  <P>COPYRIGHT: (C)2008,JPO&INPIT