baber/WOPTO huggingface dataset:
Patent JP-2009276368-A (JP)
Title: Fixing device and image forming apparatus including the fixing device
Inventor: NAGASE HISAYOSHI
IPC: G03G15/20
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure belt type fixing device for preventing leakage of a lubricant from the end of a pressure belt, preventing the lubricant from adhering to recording paper, and preventing pollution in the device.  <P>SOLUTION: At least one pair of first blade members are abutted on the inner surfaces of both ends in the width direction orthogonal to the rotating direction of the pressure belt, thereby scraping off the lubricant from the pressure belt. A first lubricant guide member is disposed extending from the tips of the first blade members inward in the width direction, thereby guiding the scraped lubricant inward in the width direction, and returning the same to the inner surface of the pressure belt so that the leakage of the lubricant can be solved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009173340-A (JP)
Title: Manufacturing method of shrink package and shrink package
Inventor: KIMURA HIROAKI
IPC: B65D75/62
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shrink package which can be manufactured by a simple apparatus, is hardly broken during packaging even if tearing strength of a film is small, shows high opening effectiveness and can keep beautiful packaging, and to provide a manufacturing method of the shrink package.  <P>SOLUTION: The manufacturing method of the shrink package includes covering and pillow-packaging an article to be packaged with a heat-shrinkable film having a cut which has a linear distance between the ends of >0.5 mm and <10 mm, and an angle between the straight line connecting both the ends and the widthwise direction of ≤45 degrees, heat-shrinking the film to make the film tightly contact the article to be packaged, and pasting a label on the film so as to cover at least one space formed from the cut of the film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009278772-A (JP)
Title: Inverter module
Inventor: KANIE NAOTO
IPC: H01L25/18
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter module achieving equalization of a current passing through respective insulation substrates in the case where an arm is formed of switching elements connected in parallel in different insulation substrates.  <P>SOLUTION: Wiring patterns for drain in common between the switching element Q3a in a ceramic wiring board 21a and a switching element Q3b in a ceramic wiring board 21b are connected by a bonding wire 43 having an inductance L5 smaller than an inductance L1 formed at an energization path of the switching element Q3a in a wiring member 27 for positive electrode, and an inductance L2 formed at an energization path of the switching element Q3b in the wiring member 27 for positive electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283877-A (JP)
Title: Semiconductor memory device
Inventor: KANEKO YUKIHIRO
IPC: H01L21/8246
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized semiconductor memory device equipped with an FET (field effect transistor) type small memory element of cell size and capable of surely effecting read-out operation.  <P>SOLUTION: A memory cell 100 consists of MFSFET 21 whose gate insulating film is constituted of ferroelectric film 13 and selective switching elements 22, 23 consisting of an MISFET, whose gate insulating film is constituted of paraelectric film 16, while a load element 24 for read-out, is connected to the memory cell 100 in series. The ferroelectric film 13 and the paraelectric film 16 are laminated through a semiconductor film 14 and the semiconductor film 14 includes the common channel of MFSFET 21 and the MISFET, while the load element 24 is constituted of the MISFET, having a channel of the semiconductor film 14 or a resistance element having the resistance body of the semiconductor film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269010-A (JP)
Title: Treatment method and treatment device for removing heavy metals from heavy metals-containing mineral powder
Inventor: HIROSACHI NOBUYOSHI
IPC: B09B3/00
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method and a treatment device wherein, from heavy metals-containing mineral powder, particularly, from incineration ash, heave metals such as lead and cadmium are removed while the powder state of the mineral powder after treatment is retained.  <P>SOLUTION: In the treatment method for removing heave metals from heave metals-containing mineral powder (incineration ash), heavy metals-containing mineral powder is brought into contact with a medium gas air current in the temperature range of 610 to 1,090°C in the presence of calcium chloride and/or magnesium chloride and/or sodium chloride and/or potassium chloride (hereinafter referred as calcium chloride or the like), so as to modify the heavy metals compound into the heavy metals chloride thereof by the reaction with the calcium chloride or the like, the heave metals chloride is moved into a medium gas as the stream thereof, and the mineral powder after the treatment and medium gas containing the chloride steam of the heavy metals are separated in the temperature range of 400 to 1,090°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290753-A (JP)
Title: Bpsk modulation circuit and bpsk modulation method
Inventor: MINOYA NAOSHI
IPC: H04B5/02
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a BPSK modulation circuit and a BPSK (Binary Phase Shift Keyring) modulation method by which a high bit rate communication can be performed without outputting discontinuous data.  <P>SOLUTION: A flip-flop circuit 1, a delay circuit 2, an EXOR circuit 3 and a buffer circuit 4 are disclosed. A DIA (data signal) is inputted to the flip-flop circuit 1, and a CK (clock signal) is also inputted to both the delay circuit 2 and the flip-flop circuit 1. DIA' outputted from the flip-flop circuit 1 and CK' outputted from the delay circuit 2 are inputted to the EXOR circuit 3 together. An output signal from the EXOR circuit 3 is outputted through the buffer circuit 4 to the outside as a SIG (output signal).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291354-A (JP)
Title: Abdominal girth measuring device
Inventor: TAKEHARA KATSU
IPC: A61B5/107
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abdominal girth measuring device capable of easily and precisely measuring the abdominal girth of a measured person and capable of reducing the stress on a measuring person and the measured person.  <P>SOLUTION: A plurality of distance measuring sensors 3 and point light projection parts 91 and 92 are disposed on the inner side of an abdominal girth meter 100. A control part 11 of a CPU 10 drives the point light projection parts 91 and 92 to emit light, and the point light is projected on the surface of the abdominal region of the measured person. When the measuring person presses a position setting button 62, the control part 11 executes the measurement of the distance by the respective distance measuring sensors 3. The control part 11 detects the angle of inclination of a frame 1 by an inclination angle detection part 8, and controls an arithmetic operation part 12 to estimate the abdominal girth by the arithmetic operation when the frame 1 is in a horizontal state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294475-A (JP)
Title: Image forming apparatus
Inventor: YAMANE SHINJI
IPC: G03G15/16
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus of an intermediate transfer system, preventing reduction in transferability or cleaning failure and avoiding degradation in image qualities, particularly without increasing a cost due to addition of members.  <P>SOLUTION: The image forming apparatus of an intermediate transfer system is equipped with a photoreceptor drum for forming a toner image on the surface, an intermediate transfer body where the toner image is primarily transferred, and a cleaning device collecting toner remaining on the intermediate transfer body after the toner image is secondarily transferred from the intermediate transfer body to a sheet. The surface layer of the photoreceptor drum includes silicon carbide containing at least one element of nitrogen, oxygen and fluorine, and charging polarity of the toner by friction between the photoreceptor drum and the toner is a regular polarity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291529-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for effectively increasing excitement and enjoyment of a game by using a step-up notice performance.  <P>SOLUTION: A CPU 101 for performance control can simultaneously execute a first step-up notice performance and a second step-up notice performance as the step-up notice performance in the same period during variable display, and can limit the form of a performance in a notice performance in at least one of the first step-up notice performance and the second step-up notice performance on the basis of the establishment of a prescribed condition. Also, one of two or more notice performance types to which the notice performance belongs is determined, and the notice performance to be executed is determined from the notice performances included in the determined notice performance type.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291564-A (JP)
Title: Game machine
Inventor: TSUGE KEN
IPC: A63F7/02
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of sufficiently achieving the roles of avoiding deterioration of fun of a player, and providing continuous notice presentation, and preventing any great effects of irregular frequency of occurrence of the continuous notice presentation on the performance of the game machine.  <P>SOLUTION: In the game machine 1, a main control device 40 determines a presentation category for variation display upon the winning of a startup prize (S5 and S6), sends a continuous notice permitting signal for permitting continuous notice in accordance with the determined performance category and a holding number instruction signal to a subsidiary control device 43 (S7 and S8), and sends variation pattern signals to the subsidiary control device when variation is started. The subsidiary control device, when receiving the continuous notice permitting signal from the main control device, determines whether or not predetermined conditions are met. When it is determined that the predetermined conditions are met, a presentation mode for continuous notice is selected when receiving the variation pattern signal after receiving the continuous notice permitting signal from the main control signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299111-A (JP)
Title: Electrode catalyst for generating oxygen, electrode for generating oxygen and water electrolysis apparatus
Inventor: MATSUMOTO TADASHI
IPC: B01J31/22
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable organometallic polymer in which a transition metal or a noble metal can retain a condition of an unstable high valency, and to provide an electrode catalyst for generating oxygen, which shows an oxygen-generating capability of a similar level to or higher level than that of nickel, at high catalytic efficiency.  <P>SOLUTION: The electrode catalyst for generating oxygen includes the organometallic polymer which contains an organic polymer and the transition metal or the noble metal. The organic polymer includes an electroconductive ligand that includes a five-membered heterocyclic ring, a six-membered heterocyclic ring or a condensed heterocyclic ring thereof, which contains at least one element selected from nitrogen (N), oxygen (O), sulfur (S) and selenium (Se). The transition metal or the noble metal coordinates to the electroconductive ligand.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299962-A (JP)
Title: Cooling tower
Inventor: YAMASHITA MASAKI
IPC: F28F25/02
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling tower preventing ice coating on a structure at an outside air inlet section.  <P>SOLUTION: The cooling tower includes an upper sprinkler 7 for spraying circulation water heated by a heat exchanger 13, a heat exchanging section 5 exchanging heat between the circulation water from the upper sprinkler and the cooling air through a filling material 50, the structure 20 supporting the upper sprinkler and the heat exchanger, a lower water tank 11 disposed at a lower section of the structure at intervals from the heat exchanging section and recovering the circulation water from the heat exchanging section, a circulation flow channel 14 for circulating and supplying the circulation water of the lower water tank to the upper sprinkler through the heat exchanger, and a lower sprinkler 19 disposed just below the heat exchanging section and spraying the circulation water heated by the heat exchanger to the structure while bypassing the circulation flow channel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297186-A (JP)
Title: Overedge stitch sewing machine
Inventor: FUJITA KUNIJI
IPC: D05B57/06
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To secure a sufficient engaging part of a thread when a hook looper is constituted and to secure a sufficient distance which does not hinder passing through of the thread when the hook looper is not constituted.  <P>SOLUTION: This sewing machine includes: an engagement hole 10b formed in the upper edge near the tip of an upper looper 10; an engaging pawl 30 which has an engaging part 30a capable of engaging with the thread by engaging with the engagement hole and which is supported by the upper looper 10; guide means 21, 40 which guide the engaging pawl movably along the vertical direction of the upper looper between a position where the engaging part engages with the engagement hole and a position where the engaging part disengages from the engagement hole; a biasing means (41) which biases the engaging pawl toward above the upper looper so as to detach the engaging pawl from the engagement hole; and an operation means (50) which moves the engaging pawl by guiding by the guide means, thereby holding the engaging pawl in the state of engaging the engaging part with the engagement hole against the biasing force of the biasing means and the state of disengaging the engaging part from the engagement hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301636-A (JP)
Title: Information recording control unit, information recording control method, and so on
Inventor: KOBAYASHI HIROSHI
IPC: G11B20/14
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording control unit and an information recording control method, and so on, by which the input information from the outside is recorded and controlled, based on an accurate state of charge of a battery.  <P>SOLUTION: The information recording control unit is to be incorporated into a mobile unit, and is equipped with: a historical information storing means for storing historical information, including at least one of historical information of movement obtained during the movement of the mobile unit and historical information of operation obtained during operation of a power engine for moving the mobile unit; a record/no-record discriminating means to discriminate between record and no-record of the input information, based on the historical information in advance of recording the input information from the outside; and a recording controlling means to record and control the input information, when the recording of the input information is to be recorded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300812-A (JP)
Title: Electrostatic actuator
Inventor: MIZUNO JUN
IPC: G02B26/10
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electrostatic optical scanner capable of changing a travelling direction of light in a desired direction stably and at high speed.  <P>SOLUTION: With a positive charge impressed to first to fourth X positive direction driving electrodes 121, 122, 123, 124, a potential difference occurs between each of the first to fourth X positive direction driving electrodes 121, 122, 123, 124 and a second X positive direction grounding electrode 142, a fourth X positive direction grounding electrode 144, a first X negative direction grounding electrode 151, and a fourth X negative direction grounding electrode 154, respectively. By this potential difference, an electrostatic force is generated between the two which are attracted to each other. As a result, an X direction connecting bodies 140, 150 and a movable body 110 rotate clockwise around the X axis. An X positive direction holding member 145b and an X negative direction holding member 155b make the X positive direction connecting body 140, the X negative direction connecting body 150 and the movable body 110 firmly coupled to each other, so that a force is surely transmitted from the X positive direction connecting body 140 and the X negative direction connecting body 150 to the movable body 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298986-A (JP)
Title: Method for producing elastomer composition and pneumatic tire using the same
Inventor: HARA YUICHI
IPC: B60C5/14
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress ultraviolet degradation of an elastomer composition of a butyl-based rubber and a nylon resin, and to improve outdoor exposure resistance thereof.  <P>SOLUTION: In a method for producing an elastomer composition, a butyl-based rubber/nylon resin blend composition comprising a dispersed phase of a specific butyl-based rubber (A) and a matrix of a specific nylon resin (B) is produced by blending the nylon resin (B) to be blended and 2.5-8 wt.% of titanium oxide (C) based on the amount of the nylon resin (B) at the first stage and kneading the resultant blend and the rubber (A).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004133-A (JP)
Title: Image forming apparatus and image processing method
Inventor: KASHIBUCHI YOICHI
IPC: H04N1/405
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for changing an increment of an output value for each position in a matrix, in a multi-value dither method.  <P>SOLUTION: The image forming apparatus includes a RAM 307 and an intermediate change portion 304. The RAM stores a divisor matrix 601 having a divisor value, which is variable for each position in the matrix. In order to change M-tone image data into N-tone image data, the intermediate change portion divides the pixel value of a pixel of interest in the M-tone image data by the divisor value corresponding to the pixel position of the pixel of interest.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002574-A (JP)
Title: Binocular glasses
Inventor: ARAI HIROSHI
IPC: G02B23/18
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binocular glasses which will not damage the eyes of a user caused by the entering of direct sun light inside the observation viewing field.  <P>SOLUTION: The binocular glasses is provided with an interchangeable lens (13) which is removable and having a diaphragm part (18); a body (12) to which the interchangeable lens is attached detachably; a light quantity filter (30) for adjusting the light quantity from the interchangeable lens built in the body; an illuminance sensor (60) for measuring the illuminance of light passed through the interchangeable lens (13) and the light quantity filter (30); and a light quantity control part (14) for controlling the diaphragm part (18) and the light quantity filter (30), based on the illuminance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003633-A (JP)
Title: Led surface illumination device
Inventor: HINO TAKASHI
IPC: F21S2/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED surface illumination device capable of suppressing formation of illuminance unevenness even in the case mounting density of the LED is made smaller.  <P>SOLUTION: This device is equipped with a plurality of illumination units 3 each having a printed wiring board 5, a plurality of LEDs 6 mounted on the printed wiring board 5, and a plate-like diffusion reflecting member 7 added and installed at the printed wiring board 5. A side-view type LED 6 is arranged and mounted on one side end part of the printed wiring board 5 so that its respective light-emitting parts faces outside, the upper face of the diffusion reflecting member 7 is constituted in a diffusion reflecting face in order to diffusion reflect light from the LED 6, and the diffusion reflecting member 7 extends for a prescribed length outside from one side end part on which the LED 6 of the printed wiring board 5 is mounted. The plurality of illumination units 3 are deviated stepwise so that their diffusion reflecting member 7 becomes a footstool of the staircases, and arranged and installed nearly symmetrically to the right and left and/or back and forth.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003973-A (JP)
Title: Nitride semiconductor substrate
Inventor: FUJIKURA TSUNEAKI
IPC: H01L21/205
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor substrate that reduces a residual material on notch angular parts and improves the crystal growth yield on the nitride semiconductor substrate.  <P>SOLUTION: In the nitride semiconductor substrate 1 in which a notch 3 to specify the crystal orientation and both sides is formed on the outer periphery of a circular nitride semiconductor substrate body 2, the notch 3 composed of a plurality of sides is so formed on the outer periphery of the nitride semiconductor substrate body 2 that an orientation side 4 indicating a crystal orientation of the notch 3 is made to coincide with the crystal orientation within ±0.3°; an angle θ made by a front and rear distinguishing side 6 to specify both sides and the orientation side 4 is made larger that 90°; and a curvature radius of an intersection point between each side is made equal to or larger than 0.1 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005825-A (JP)
Title: Image forming apparatus and image forming method
Inventor: MORITA YASUJIRO
IPC: H04N1/46
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of causing the degradation of trapping quality by setting a trap width larger than necessary because a trapping width for upward growth and a trapping width for downward growth cannot be changed.  <P>SOLUTION: An image forming method includes setting curve information corresponding to the curvature of a scanning line in forming an image, deforming a color region of a specific image by correcting a value of a target pixel based on image data in a reference window comprising the target pixel and peripheral pixels, and correcting the reference window used for such deformation, based on the curve information and a main scanning position of the pixels to be processed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009191839-A (JP)
Title: Fuel reforming device and fuel supply system using the same
Inventor: HAYAMI TETSUYA
IPC: F02M27/08
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reforming device for sufficiently reforming (atomizing) liquid fuel fed to an internal combustion engine, and to provide a fuel supply system using the same.  <P>SOLUTION: The fuel reforming device comprises a flow-in port connected to a fuel tank via a pipe, a flow-out port connected to a vaporization device or a combustion device for the internal combustion engine via a pipe, a reforming space located between the flow-in port and the flow-out port, a vibration part provided on one side of the reforming space, and an ultrasonic vibrator for vibrating the vibration part. The liquid fuel flowing from the flow-in port is rotated along the vibration surface of the vibration part by the vibration of the vibration part and spirally moved toward the flow-out port perpendicularly to the vibration surface. The fuel supply system comprises the fuel reforming device.  <P>COPYRIGHT: (C)2009,JPO&INPIT