baber/WOPTO huggingface dataset:
Patent JP-2009245492-A (JP)
Title: Magnetic disk and its manufacturing method
Inventor: SHIMOKAWA KOICHI
IPC: G11B5/725
Filed: 2008-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk which has excellent properties of a lubricant which forms a lubricant layer, particularly, excellent fluidity, surface energy and CFT properties, for example, and which has a high level of reliability despite a low floating height of a magnetic head due to a recent rapid increase in recording density and a very severe environment resistance requirement due to diversification of applications.  <P>SOLUTION: The magnetic disk has at least a magnetic layer, a protective layer, and a lubricant layer provided in that order on a substrate, and the lubricant layer is formed by forming a lubricant that is a mixture of a specific perfluoropolyether lubricant and a lubricant formed of a compound comprising perfluoropolyether groups having a perfluoropolyether main chain in the structure thereof and having a hydroxyl group at the terminal thereof, the perfluoropolyether groups being bonded to each other through a divalent linking group having at least two hydroxyl groups in the structure thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244462-A (JP)
Title: Drum pad and manufacturing method thereof
Inventor: OKADA MASUHIRO
IPC: G10H1/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contamination of a beating surface, maintain durability, and embody a natural and good beating feeling.  <P>SOLUTION: When a first surface material 12 is thermally fused on a second surface material 20, the molten first surface material 12 enters the second surface material 20, and the first surface material 12 and the upper half of the second surface material 20 are integrally solidified to form a first layer part 21. When the formed temporary composite layer 20M1 is put in a metal mold 24, and rubber material 13 which is silicon rubber is foamed and solidified at the back 20Mb to form a body part 14, a boundary prt 23 is impregnated with the rubber material 13. Thus, a compound layer 20M2 is formed by the first layer part 21 and the second layer part 22M2 impregnated with the rubber material 13. The back 20Mb of the compound layer 20M2 is bonded to the upper surface 14a of the body part 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008287228-A (JP)
Title: Multilens member, illumination apparatus, and liquid crystal display apparatus
Inventor: SHIMAZAKI KATSUSUKE
IPC: G02F1/1335
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical member which improves optical performance of an illumination apparatus and with which the illumination apparatus and a liquid crystal display apparatus are made thin and inexpensive.  <P>SOLUTION: A multilens member is provided with a base member which has light transmissivity, a plurality of first lenses which are formed on the base member and a plurality of second lenses which are formed on the plurality of first lenses and which are joined to the plurality of first lenses on first surfaces opposed to the base member. The first surfaces of the second lenses have joint portions which are joined to the first lenses and overhang portions which overhang outwardly from the joint portions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009253305-A (JP)
Title: Video signature system
Inventor: OGURA SHINYA
IPC: H04N7/173
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signature system having a signature generating device for generating a signature for a series of videos and a signature verifying device for verifying a signature, capable of verifying the continuity of videos beyond a range of one-time signature generation.  <P>SOLUTION: In the signature generating device, an initial hash value calculating means calculates a hash value for each of video data in the plurality of continuous video data obtained by dividing a series of videos, in which the header data are data about tail end video data in a predetermined number of data to which a (a-1)th signature is placed in an a-th signature and the (second to predetermined number)th data are the (predetermined number-1)th continuous data subsequent to the tail end video data. A final hash value acquiring means uses the predetermined number of hash values and a predetermined hash function to acquire one hash value in accordance with predetermined processing procedures, and the signature generating means generates a signature for the one hash value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253991-A (JP)
Title: Switching power unit
Inventor: TOYA HIROKAZU
IPC: H02M3/00
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power unit which is high in power conversion efficiency even in repeat frequency over 1 MHz and is excellent in electromagnetic compatibility.  <P>SOLUTION: An isolated electromagnetic wave concept is applied to the circuit design of the switching power unit. The wiring of the switching circuit part of the switching power unit is made an electric transmission path and matching termination is given. The design of the electric transmission path and a matching termination circuit can be made with single frequency that is obtained as the inverse of a value of having multiplied the rise time and the fall time of a switching transistor by the ratio of the circumference of a circle to its diameter in place of the isolated electromagnetic waves. Low impedance loss paths are connected and used between an input capacitor and a power converting circuit part and between the power converting circuit part and an output capacitor. The low impedance loss path comprises an anode conductor, a cathode conductor, and a single or composite insulating film which has a loss, and it has a characteristic impedance value that is sufficiently lower than the characteristic impedance of the transmission path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250735-A (JP)
Title: Multichannel measuring device
Inventor: IWAOKA MITSURU
IPC: G01D9/00
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multichannel measuring device capable of flexibly expanding measurement functions to enable multichannel measurement requiring electrical insulation between channels and the measurement of a signal that cannot be measured easily by an input unit, such as power measurement requiring the input of a large current.  <P>SOLUTION: The multichannel measuring device includes a plurality of input units composed so that they uniformly convert measurement signals in each kind of signal form to measurement data of digital data for outputting to a collection control section. The multichannel measuring device includes: a single measuring instrument connected to the internal bus of the body of the measuring device via a communication control section; a temporary memory that is connected to the internal bus of the body of the measuring device for storing the measurement data of the single measuring instrument; and a plurality of selection switches for selectively outputting the measurement data of the input units and the measurement data of the single measuring instrument stored in the temporary memory to the collection control section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251215-A (JP)
Title: Electrophoretic display device
Inventor: IKEGAMI KANAMI
IPC: G02F1/167
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic display device which suppresses retention of electrophoretic particles, has a high aperture ratio, and makes display of high contrast and high quality.  <P>SOLUTION: In the electrophoretic display device, a pair of a front electrode 4 whose front electrode 4 is transparent and a rear electrode 5 are made to face each other, and partitions 7 are provided between the electrodes to constitute a plurality of cells 6, and an electrophoretic dispersion solution 11 containing electrophoretic particles 13 and a dispersion solution 12 is stored in each cell, and a shape of each cell in a cross section parallel with the electrode is a polygon having ≥4 sides, and wall surfaces of partitions 7 extending in different directions are continued through curved surfaces 8 having a curvature radius R, and wall surfaces 7a of partitions 7 are inclined so that a partition cross-section width on the front electrode side is narrower than that on the rear electrode side, and angles formed between the wall surfaces and the front electrode are set at 45 to 90°, and angles formed between the wall surfaces and the rear electrode are set at 90 to 135°, and an average particle diameter d of electrophoretic particles 13 is set at 0.01 to 100 μm, and the particle diameter d is smaller than the curvature radius R.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251911-A (JP)
Title: Electronic money system and electronic money server
Inventor: OGURA TOSHIO
IPC: G06Q50/10
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic money system and an electronic money server for enabling the user of a recording medium which can be charged with electronic money to charge the recording medium with credit electronic money without preparing any exclusive reader/writer by himself or herself.  <P>SOLUTION: At a game center, a user receives the issue of an electronic money card 3 which can be charged with electronic money by an electronic money card issuing/collecting unit 30, and charges the electronic money card with the electronic money equivalent to an input paper money sum by an electronic money charging unit 40, and performs a ball dispensing processing by using the electronic money with which the electronic money card has been charged by a ball dispensing unit 20, and receives the issue of credit electronic money according to the use history of the electronic money card. Thus, it is possible for the user to charge the electronic money card with the credit electronic money as electronic money by the electronic money charging unit at the game center.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008231111-A (JP)
Title: PYRAZOLO-[4,3-e]-1,2,4-TRIAZOLO-[1,5-c]-PYRIMIDINEADENOSINE A2a RECEPTOR ANTAGONIST
Inventor: NEUSTADT BERNARD R
IPC: A61K31/519
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antagonist selective to an A2a receptor and a pharmaceutical composition containing the above compound or its pharmaceutically acceptable salt that is useful for treating a central nervous system disease, especially Parkinson's disease.  <P>SOLUTION: A substituted pyrazolo-[4,3-e]-1,2,4-triazolo[1,5-c]pyrimidineadenosine A2a receptor antagonist, or its pharmaceutically acceptable salt, and the pharmaceutical composition containing the above compound or its pharmaceutically acceptable salt are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009247300-A (JP)
Title: Greening temporary enclosure device, and planting member usable for the same
Inventor: KINOSHITA HIROSHI
IPC: A47G7/04
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a greening temporary enclosure device suitable as a temporarily set wall surface which is greened to give refreshing feeling to foot passengers, and can be easily installed in a short time to enclose the site of construction work, civil engineering work or the like; and a planting member usable for the device.  <P>SOLUTION: The greening temporary enclosure device is structured as follows: a planting member formed by putting net-like aggregate material and culture soil in the open part of a temporary enclosure wall surface member having at least one open part all over almost the whole of the surface of a tray-like or bag-like plant supporting body made of water-holding nonwoven fabric to conform to the open part, and formed so as to expose at least leaves of the plant from one side of the supporting body and make the roots entangle around the aggregate, is held on the temporary enclosure wall surface member while exposing the leaf side of the plant toward the face side of the temporary wall surface member from the open part, so as to form the temporary wall surface member provided with the planted material and form a work-site temporary enclosure wall using the temporary wall surface members.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008245293-A (JP)
Title: 3-d image display method and 3-d image transmission method
Inventor: KITAURA RYUJI
IPC: G02B27/22
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use 3-D image display unit which allows flexible control in regard to protection of viewer's eyes.  <P>SOLUTION: A 3-D image display unit comprising a measuring means 4 for measuring the display time of a 3-D image, and a parallax adjusting means 5 for instructing a 3-D image forming means 1 to adjust the parallax of the 3-D image, wherein, when a 3-D image display time measured by the measuring means 4 exceeds a specified time period, the parallax adjusting means 5 instructs the 3-D image forming means 1 to reduce the parallax of a 3-D image to be formed, and a 3-D image with small-parallax is displayed on a display means 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009249023-A (JP)
Title: Packing and protecting member of hood for automobile
Inventor: ITO TOSHIKI
IPC: B65D85/00
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce weight of a protecting member protecting a corner part of a hood, and to provide a packing and protecting member of the hood for an automobile with which the hood is exactly packed by increasing holding strength.  <P>SOLUTION: The protecting member 10 supporting and protecting two right and left acute angle corner parts on the window side of the hood with slant support parts includes: a support base which forms a gently slant surface on one side and a steeply slant surface on the other side when a corrugated cardboard is folded in half, and has a gently slant surface-protecting part protecting the gently slant surface and a steeply slant surface-protecting part protecting the steeply slant surface on both the slant surfaces respectively; support parts placed on both the slant surfaces of the support base; and a body-accommodating part 14 assembled by connecting the support base and the support part to accommodate the support body 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259942-A (JP)
Title: Inspecting method and inspecting device
Inventor: HIRAYAMA HIROKAZU
IPC: H01L21/66
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reducing costs by accurately identifying the state of tips of probe pins arranged on a probe card and improving operation efficiency of an inspecting method.  <P>SOLUTION: The probe pins arranged on the probe card are brought into contact with a dummy pad of a dummy element formed on a wafer substrate to obtain an image of a contact trace formed on the dummy pad, and shapes or contact positions of chip portions of the probe pins are computed from the obtained image. At this time, when the probe pins are brought into contact with dummy pads, the probe pins are brought into contact with different dummy pads each time they are brought into contact. Consequently, the states of the chips of the probe pins arranged on the probe card are accurately identified and then the operation efficiency of the inspecting method is improved to lower the costs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257154-A (JP)
Title: Side thruster of flying object
Inventor: SANO SHIGETOSHI
IPC: F02K9/80
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side thruster of a flying object which can perform three-axis attitude control of the flying object (two-dimensional movement and rotation) by two valves, which has high resistance to vibration and high impact resistance, which can be operated in the neutral position by itself, which can prevent a blockage in a channel even at the occurrence of abnormalities in the drive of the valve, and which can change the direction of a flow while maintaining a constant flow rate.  <P>SOLUTION: Two rotary-type three-way valves 10 which are arranged point symmetrically about with respect to an axis 2 are provided in a plane orthogonal to the axis of the flying object 1. The side thruster of the flying object injects gas 3 for injection through the rotary-type three-way valves 10. Each of the rotary-type three-way valves 10 can perform independent injection in three directions 4a, 4b, 4c and simultaneous injection in the opposite directions 4a, 4c, and the channel for injection is always opened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259540-A (JP)
Title: Illumination control device and illumination device
Inventor: FUNAYAMA SHINSUKE
IPC: H05B37/02
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To conduct the remote control of an illumination device without using a special device such as infrared remote controller.  <P>SOLUTION: A light receiving section 110 receives light applied by a laser pointer, LED light or the like (illumination device 850) and generates a light reception signal (electric signal). A control signal generation section 122 generates a control signal for controlling an illumination lighting device 200 based on the light reception signal generated by the light receiving section 110. The lighting control section 140 is turned on/off based on the control signal, and thereby power from an alternating-current power supply AC is supplied to the illumination lighting device 200 or interrupted to turn a lamp LA on or off.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008264539-A (JP)
Title: Medical apparatus
Inventor: ST GEORGE LAWRENCE J
IPC: A61B1/00
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved illumination system which is intelligent and adaptive to automatic temperature control and its action state.  <P>SOLUTION: A medical apparatus includes the illumination system for illuminating a target region. The illumination system includes a light source 32 and a power controller 36 related to the light source, and is configured to perform changeover from a first illumination mode into a second illumination mode, based on a sensed or determined state change. The state change is a state where prescribed temperature and/or the signals of a scene and brightness from an image sensor related to the medical apparatus are changed or not changed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009254977-A (JP)
Title: Scum removing device
Inventor: TSURUMI KEN
IPC: C02F1/40
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt-type scum removing device capable of removing even highly viscous oily scum without difficulty.  <P>SOLUTION: An endless belt 5 is wound around a driving roller 12 fixed above a liquid tank 8 and a driven roller 10 submerged in the liquid and is allowed to rotate. A fixed scraping plate 13 having a circular section is attached to the downward-passage side of the endless belt 5 to scrape off the scum 3 adhering to the belt 5 and brought up. The apparatus has also a rotary scraping plate 14 to scrape off the scum 3 adhering to the circular surface of the fixed scraping plate 13 and further a scraping-off plate 15 swingably suspended beside the upward rotation side of the rotary scraping plate 14 to scrape off the scum 3 adhering to the rotary scraping plate 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009211023-A (JP)
Title: Method for evaluating camera shake correcting function of imaging device and method for generating camera shake model waveform
Inventor: KUSAKA HIROYA
IPC: H04N5/232
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional imaging device in which the effect of camera shake correcting function cannot be evaluated separately from out-of-focus.  <P>SOLUTION: The method for evaluating the effect of camera shake correction function of an imaging device comprises: a first step of photographing a subject in a state where the camera shake correcting function is OFF and vibration is given to the imaging device; a second step of photographing the same subject as in the first step in a state where the camera shake correcting function is ON and the same vibration as in the first step is given to the imaging device; a third step of calculating an image quality evaluation value of the photographic image taken in the first step; a fourth step of calculating an image quality evaluation value of the photographic image taken in the second step; and a fifth step of calculating an effect evaluation value of the camera shake correcting function of the imaging device from the evaluation value calculated in the third step and the evaluation value calculated in the fourth step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016797-A (JP)
Title: Inductor
Inventor: YAMADA MORIKAZU
IPC: H01F27/24
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and low inductor to be adapted to miniaturizing technology for a DC-DC converter.  <P>SOLUTION: The inductor includes a first magnetic substance core having a middle leg portion, a first outer leg portion, a second outer leg portion, and a body portion connecting the middle leg portion, the first outer leg portion, and the second outer leg portion together, and a second magnetic substance core arranged abutting on the middle leg portion, the first outer leg portion, and the second outer leg portion. A first conductor is arranged in a first space formed with the middle leg portion, the first outer leg portion, part of the body portion, and the second magnetic substance core. A second conductor is arranged in a second space formed with the middle leg portion, the second outer leg portion, part of the body portion, and the second magnetic substance core. The middle leg portion has a region formed shorter than the first outer leg portion in the same direction as the longitudinal direction of the first outer leg portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009272664-A (JP)
Title: Call system, and home appliance
Inventor: MURATA TOSHIHIRO
IPC: H04Q9/00
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call system that reports operation states of even respective home appliances having no network connection function in response to operation on a service center side, and to provide a home appliance used for the call system.  <P>SOLUTION: The call system includes the home appliances, a terminal that the user has, and a center server. The terminal sends out a modulated sound generated by modulating instruction information received from the center server. A home appliance has a demodulating means of demodulating the modulated sound, and checks the operation state of itself based on the demodulated instruction information. The home appliance superposes equipment information showing a check result on a sound and outputs the sound. The terminal reports the equipment information to the center server based on the superposed sound that the home appliance outputs. Thus, the equipment information on the home appliance is obtained in response to operation from the service center side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008279767-A (JP)
Title: Ink-jet print head to which movable nozzle array is added
Inventor: NEWELL ROGER A
IPC: B41J2/01
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve printing efficiency, extend system life, etc. by managing nozzle malfunction that randomly occurs in an ink-jet printer.  <P>SOLUTION: Two arrays N1 and N2 are provided on, for example, a full-width-array-type print head 12 so that nozzles of the nozzle array N1 and nozzles of the nozzle array N2 are arranged along a processing direction 31. A malfunctioning nozzle in the arrays N1 and N2 is detected by, for example, detection of defective pixels during print output, and the nozzle 30 in the array N2 next to the malfunctioning nozzle in the array N1 along the direction 31 is actuated. If the former nozzle 30 is also a malfunctioning nozzle, the array N2 is moved with respect to the array N1 in accordance with malfunctioning nozzle detection results so that another nozzle 30 in the array N2 is next to the malfunctioning nozzle in the array N1 along the direction 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT