baber/WOPTO huggingface dataset:
Patent JP-2011159609-A (JP)
Title: Light source device and projection type display device
Inventor: SUZUKI JUNICHI
IPC: F21Y101/00
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device preventing energy loss of a microwave and making a discharge lamp efficiently light-emit.  <P>SOLUTION: In the light source device, a free end 36 of the discharge lamp 35, and an end of the discharge lamp 35 fixed by being insulated from a center conductor 30, namely, a part located at a length L from the free end 36 respectively become the maximum amplitude of an electric field of a stationary wave, and the center of a space (enclosure) part 31 of the discharge lamp 35 located at the length L/2 from the free end 36 becomes the minimum amplitude of the electric field of the stationary wave. Therefore, power of the microwave can be efficiently supplied to a light-emitting part 20 of the discharge lamp 35, and the discharge lamp 35 can be efficiently light-emitted. Furthermore, the discharge lamp 35 can be shortened rather than a calculated value, and the miniaturized light source device 1 can be attained. Furthermore, light-emission from the discharge lamp 35 can be efficiently shined since transmission loss of the microwave is lessened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156317-A (JP)
Title: Joint for accessory
Inventor: KAI KOJI
IPC: A44C25/00
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To hardly cause loss of a stored article and to allow storage of a stored article in various kinds of accessories having a housing part for storing mementos and the like desired to be stored closely for a long time.  <P>SOLUTION: A necklace is constituted by inserting a chain 30 into an aperture 12a and inserting a hanging part 22 of a pendant 20 into an aperture 12b of a pendant top clasp 10, respectively. A minute hole 11 to store a stored article such as a memento is arranged to be almost parallel (horizontally) to the apertures 12a and 12b between the centers of them. After housing the stored article 15 in the inside of the hole 11, a sealing member 13 is arranged in the space reaching the pendant top clasp structure member surface from the inside of the hole. Since the hole 11 is formed, the sealing member 13 is prevented from damage in comparison with a conventional one opened downward. Even if the sealing member is damaged and falls off, the stored article is not immediately dropped, and loss of the stored article 15 can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011147325-A (JP)
Title: Three-phase power factor improving circuit
Inventor: SATO MORIO
IPC: H02M7/12
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-phase input DC power supply that eliminates the need for additional components, and balances currents of each phase without adjustment.  <P>SOLUTION: First to third rectification smoothing circuits comprising single-phase full-wave rectifiers 2, 3, 4, reactors 5, 6, 7 and capacitors 8, 9, 10, are connected to each AC power supply of a three-phase AC power supply 1, to form independent DC power supplies, respectively. Series circuits comprising each of primary windings 14a, 15a, 16a of transformers 14, 15, 16 and each of switch elements 11, 12, 13, are connected to those DC power supplies in parallel, respectively. An oscillation control circuit, which turns on/off the switch elements 11, 12, 13 simultaneously, is connected to the DC power supplies. A fourth rectification smoothing circuit comprising diodes 19, 20, a reactor 21 and a capacitor 22, is connected to a series circuit of secondary windings 14b, 15b, 16b of the transformers 14, 15, 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076051-A (JP)
Title: Fixing device and image forming apparatus employing the same
Inventor: KODERA TETSUO
IPC: G03G15/20
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To fix both high and low image density parts of a toner image formed on a recording medium.  <P>SOLUTION: The fixing device includes a laser beam emitting units 5a and 5b by which a plurality of laser beams 4a and 4b generated by laser beam sources 3a and 3b are emitted to the surface of a recording medium 2 so that the emitting positions are relatively moved in one direction. When the laser beams 4a and 4b are emitted to toner images 7 and 8 formed on the recording medium 2 and these toner images 7 and 8 are fixed to the surface of the recording medium 2, the laser beams 4a and 4b are made identical in the width of beam output and emitting area in one direction, and the laser beams are emitted to the toner images 7 and 8 independently. If the toner images 7 and 8 have a plurality of toner layers, a temperature of toner in the interface between the surface of the recording medium 2 and the toner layers is made to reach the fixing temperature of toner at least in the final one of the emissions of laser beams other than the initial emission.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166881-A (JP)
Title: Power management device, and power management program
Inventor: MIKI MASAYOSHI
IPC: B41J29/38
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power management device enabling power consumption which has been actually reduced or power consumption which should have been reduced to be comprehended, and to provide a power management program.  <P>SOLUTION: An image forming device 12 calculates a partially-saved power of each function in the case that image formation processing such as copy processing is executed in a partially-saved power mode at which power is supplied to a necessary function among the functions, and then calculates a totally-saved power by totalizing the partially-saved power of each function. Furthermore, it calculates a predicted saved power on the assumption that the image formation processing is executed at a normal mode at which power is supplied to all the functions, and a power difference between the predicted saved power and the totally-saved power.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164233-A (JP)
Title: Led light source for channel character
Inventor: MIYAKE YASUNAO
IPC: G09F13/20
Filed: 2010-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide cheaply a LED light source for channel character, which has high degree of freedom of arrangement and hardly cause disconnection or the like.  <P>SOLUTION: This LED light source is constituted so that five LEDs 21-25 are mounted on the surface of a substrate 10 of a rectangular shape and an adhesive tape 30 with peeling-off paper is stuck to the back. A V cut part 61 is included at the surface and the back of the substrate, a cutting line 62 is provided at the adhesive tape 30 also, and it can be divided into five small substrates 11-15 for each LED. A plus side 71 of a power source line is connected in series to each LED 21-25 through a current stabilizing circuit element 51. The power source lines 71, 72 and link lines 73 between LEDs connect small substrates 11-15 so as to bestride a V cut part 61 as resin coating jumper lines 81-84 in which three lines are integrated, a jumper line 85 extended to an output side of the last small substrate 15 connects the link line 73 between LEDs and the power source line 72 of a minus side of a terminal processing part 90.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162825-A (JP)
Title: Ferritic spheroidal graphite cast iron and method of manufacturing the same, and exhaust gas system parts for automobile using them
Inventor: SUZUKI NOBUAKI
IPC: B22D27/20
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide ferritic spheroidal graphite cast iron in which high temperature strength and thermal fatigue resistance are further improved, and also, machinability is improved, and a method for manufacturing the same.  <P>SOLUTION: The ferritic spheroidal graphite cast iron has a composition comprising, by mass, 3.0 to 3.6% C, 4.0 to 4.4% Si, 0.3 to 0.7% Mo, 0.2 to 0.5% V and 0.09 to 1.1% W, and the balance Fe with inevitable impurities. The cast iron is produced, after the casting of the ferritic spheroidal graphite cast iron, by performing holding at a temperature from an Ac1 transformation starting temperature-70°C to an Ac1 transformation starting temperature for 0.2 to 2 hr, and thereafter gradually cooling the same to an Ar1 transformation finishing temperature or below at a cooling rate of air cooling of ≤5°C/min.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163654-A (JP)
Title: Hot water supply air conditioner
Inventor: OMURA MINEMASA
IPC: F25B6/02
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new hot water supply air conditioner wherein an indoor unit is shared by a hot water supply system and an air conditioning system.  <P>SOLUTION: The hot water supply air conditioner 1a includes first refrigerant piping L1 through which a refrigerant discharged from a compressor 15 is made to flow and second refrigerant piping L2 through which the refrigerant is made to flow toward an electronic expansion valve 19. The first refrigerant piping L1 is divided into a first branch pipe L11 through which the refrigerant is made to flow toward an indoor heat exchanger 31 and a second branch pipe L12 through which the refrigerant is made to flow toward a water/refrigerant heat exchanger 21. A third branch pipe L21 through which the refrigerant is made to flow from the indoor heat exchanger 31 toward the electronic expansion valve 19 and a fourth branch pipe L22 through which the refrigerant is made to flow from the third heat exchanger toward the expansion valve are merged into the second refrigerant piping L2. When a first solenoid on-off valve 23 is opened, the refrigerant is made to flow between an outdoor unit 10 and an indoor unit 30. When the first solenoid on-off valve 23 is closed, a refrigerant flow from the outdoor unit 10 toward the indoor unit 30 or a refrigerant flow from the indoor unit 30 toward the outdoor unit 10 is stopped.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163444-A (JP)
Title: Disk brake for vehicle
Inventor: HASHIMOTO OSAMU
IPC: F16D65/097
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the concentration of stress on both ends of the disk rotary inlet side and disk outlet side of a pad spring body.  <P>SOLUTION: A second arm part 19c and a third arm part 19d of the pad spring 19, each has: an outlet side stress absorbing part 19g and an inlet side stress absorbing part 19i which are formed by being inclined and projected outside the disk radial direction from the body 19a and then turned down gradually inside the disk radial direction from the top parts; and an outlet side pin contact part 19h and an inlet side pin contact part 19j which continuously project from those parts and contact the inner side in the disk radial direction of a first hanger pin 17 or a second hanger pin 18 respectively. The second arm part 19c has a resilient part 19k formed at the end side of the outlet side pin contact part 19h by turning it up in a U shape, while the third arm part 19d has a second pad pressing part 19m formed at the end side of the inlet side pin contact part 19j by bending it outside the disk radial direction in a channel shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161046-A (JP)
Title: Fluorescence endoscope
Inventor: ISHIHARA YASUNARI
IPC: A61B1/00
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescence endoscope, where the quantitative information of a subject is obtainable.  <P>SOLUTION: The fluorescence endoscope 100 includes a light source 10 to irradiate both exciting light and reference light to a subject body part X for observation, an image generation part 41 that photographs fluorescent light generated at the observation body part X by irradiating the exciting light from the light source 10 to obtain a fluorescence image, or photographs the return light returning from the observation body part X by irradiating the reference light to obtain a reference image, an image correction part 43 to generate a corrected fluorescence image by correcting the fluorescence image using the reference image obtained by the image generation part 41, an effective region setting part 47 to set up an effective region within a predetermined allowable range of brightness error levels in the corrected fluorescence image generated by the image correction part 43, a regional extraction part 45 to extract a high luminance region exceeding the prescribed threshold brightness level in the corrected fluorescence images, and a display 51 to discriminately display whether the high luminance region extracted by the regional extraction part 45 is present in the effective region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010108006-A (JP)
Title: Carrier for electrophotographic development, preparation method of the same, and electrophotographic developer
Inventor: YAMAZAKI TAKANORI
IPC: G03G9/113
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic carrier suitable to be combined with a toner having a small particle diameter and a narrow distribution, capable of securing retention of charges in long-term continuous copying, preventing image fog, toner fog, insufficient image density, degradation in thin line reproducibility and the like, and achieving high picture quality.  <P>SOLUTION: The following electrophotographic carrier is manufactured. The carrier comprises magnetic particles as a carrier core material having an average particle diameter of 20 to 40 μm and a bulk density of 1.60 to 2.40 g/cm<SP>3</SP>and shows a grain size distribution measured by a Microtrac analyzer, including particles of 44 μm or larger by 10.0% or less, particles of 31 to 16 μm by 80.0% or more, and particles of 16 μm or smaller by 10.0% or less; and surfaces of the magnetic particles are completely covered with a resin by 2.0 to 6.0 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011167582-A (JP)
Title: Honeycomb catalyst body
Inventor: SAITO CHIKA
IPC: B01J23/63
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb catalyst body cleaning exhaust gas at high efficiency without increasing the pressure loss thereof.  <P>SOLUTION: The honeycomb catalyst body 100 includes: a honeycomb substrate 6 having porous partition walls 5 for separating and forming a plurality of cells 4 each of which is made hollow from an inflow-side end face 2 to an outflow-side end face 3 and functions as a fluid passage; sealed parts 8; and a three-way catalyst. Each of the cells 4 is open on the inflow-side end face 2. The honeycomb substrate 6 has two regions of an inflow-side region 31 and an outflow-side region 32. The inflow-side region 31 is a region from the inflow-side end face 2 to such a position that the distance from the inflow-side end face 2 is 10-90% of the length in the central axis direction of the honeycomb substrate 6. The three-way catalyst of 100-400 g/L deposited amount per unit volume is deposited on the partition walls 5 in the inflow-side region 31 and no three-way catalyst is deposited on the partition walls 5 in the outflow-side region 32. The ratio of the length in the central axis direction of the honeycomb substrate 6 to the diameter of the honeycomb substrate 6 on the inflow-side end face 2 is 1.1-2.0.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171399-A (JP)
Title: Biaxially oriented polyester film for sealing rear surface of solar cell
Inventor: NOZAWA KOTARO
IPC: C08J5/18
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film for sealing the rear surface of a solar cell which has hydrolysis resistance capable of preventing brittle breakdown accompanied by the hardening of a film with a low haze.  <P>SOLUTION: The biaxially oriented polyester film for sealing the rear surface of a solar cell is characterized by comprising a polyester film in which: crystallinity is 60.5% or lower; the content of an antimony element is 10 ppm or smaller; the content of a titanium element is 20 ppm or smaller; the content of a phosphorus element is 170 ppm or smaller; the amount of a terminal carboxyl group is 26 equivalent/t or smaller; and limiting viscosity is 0.65 dl/g or higher.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167260-A (JP)
Title: Fitting device
Inventor: NAKAJIMA MASAYOSHI
IPC: A44B19/16
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the sliding property of a fitting device having fitting parts composed of a male stripe and a female stripe when the devices are fitted or worked.  <P>SOLUTION: A pair of fitting devices include the male stripe and the female stripe to be fitted to each other. The fitting device is formed from a resin component made of 35-75 mass% of high-density polyethylene having a density of 940-965 kg/m<SP>3</SP>, and 25-65 mass% of a high pressure polymerized, low density polyethylene having a density of 910-930 kg/m<SP>3</SP>and a swell ratio of 1.7-1.9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171404-A (JP)
Title: Tab tape for semiconductor device, and method of manufacturing the same
Inventor: ISHIKAWA HIROSHI
IPC: H01L21/60
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TAB tape for a semiconductor device, along with its manufacturing method, which reduces conduction failure by providing a larger junction area of a via bottom surface regardless of diameter of a via hole.  <P>SOLUTION: An adhesive material in a via hole is so melted as to be larger than the opening diameter (to the outside beyond the opening diameter when viewed in cross section) formed on an insulating substrate. In other words, a via bottom surface, or a plating formation surface of a first conductor pattern in a via hole can be wider for larger junction area, resulting in reduced conduction failure of a via. Thus, a TAB tape for a semiconductor device of high reliability is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171509-A (JP)
Title: Substrate processing apparatus
Inventor: YOSHINO AKIO
IPC: H01L21/31
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus which extends the lifespan of a heater that heats a flange, in the flange connecting gas pipes to each other, and enables efficient heating of the flange.  <P>SOLUTION: The substrate processing apparatus has gas pipes including a reaction pipe which houses and processes a substrate, a gas supply pipe which supplies a process gas into the reaction pipe, and a gas exhaust pipe which exhausts the reaction pipe of an atmospheric gas. The gas pipes are connected to each other with a clamper 3 via flanges 44a and 46a formed on ends of the gas pipes. Straight pipe portions 44 and 46 continuous with the flanges 44a and 46a are provided with a heater 94, and the flanges 44a and 46a are also provided with heaters 93 and 95. A heat insulator 92 is provided to cover the flanges 44a and 46a and the straight pipe portions 44 and 46.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167400-A (JP)
Title: Game machine
Inventor: TANAKA YOSHITOMO
IPC: A63F7/02
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a conventional credit-type game machine has such difficulties that a game machine putting out balls through a ball put-out device cannot appeal the presence of a game player having a lot of reserved balls to other game players; and in the case of a game with a low accommodation ball charge, a ball runs down to a lower tray in each accommodation, resulting in troublesomeness to raise the ball to an upper tray.  <P>SOLUTION: Although the game machine does not report abnormality even when accommodation balls are not put out in a specified time despite of the accommodation ball credit means storing the number of the accommodation balls, the machine reports abnormality when prize balls are not put out in a specified time despite of the credit means storing the number of the prize balls.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170225-A (JP)
Title: Polymer particle for electrophoretic display element, method for producing polymer particle for electrophoretic display element, and dispersion liquid
Inventor: TANAKA KEI
IPC: G02F1/167
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic polymer particle having high electrophoresis and dispersion stability, and sufficiently hiding an applied color, and also to provide a producing method thereof, and particle dispersion liquid for an electrophoretic display element containing the electrophoretic polymer particle.  <P>SOLUTION: The polymer particle for the electrophoretic display element has an average particle diameter of 100 nm to 10 μm including a pigment. The pigment is present only in a polymer phase. At least one air gap is formed in the polymer particle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172811-A (JP)
Title: Game machine
Inventor: ITO YUZO
IPC: A63F7/02
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a player's misunderstanding about the number of times of execution of variation cycles that a variation cycle continues over a plurality of symbol variation games when one or a plurality of variation cycles are executed over the plurality of symbol variation games.  <P>SOLUTION: Pseudo continuous variation exclusive presentation can be executed in every variation cycle in the plurality of times of symbol variation games to be successively executed, and the number of times of execution of the variation cycles in one symbol variation game is announced in the presentation. When the pseudo continuous variation exclusive presentation is executed in the previous symbol variation game and in the current symbol variation game, execution of the pseudo continuous variation exclusive presentation corresponding to the first variation cycle in the current symbol variation game is regulated, and execution of the pseudo continuous variation exclusive presentation corresponding to the number of times of execution of the variation cycles is permitted in the other variation cycles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177115-A (JP)
Title: Culture medium for cultivating mushroom, and method for cultivating mushroom
Inventor: AMANO YOSHIHIKO
IPC: A01G1/04
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a culture medium for cultivating mushroom solving the following problem: sawdust powder or corn cob is becoming hardly available at a low price in a conventional culture medium for cultivating mushroom using sawdust powder or corn cob as a main material.  <P>SOLUTION: The culture medium is produced for cultivating mushroom fungi which is obtained by inoculating fungi into a humidity-conditioned sample prepared by adding 10 g of distilled water to a sample having dry weight of 5 g and comprising leaves and stalks of sorghum except for seeds thereof to adjust humidity of the sample, and culturing the fungi-inoculated sample for three weeks while keeping it to have a temperature of 20°C, so that the weight of the sample is reduced by ≥20 wt.%. The culture medium is mixed with pulverized material obtained by pulverizing the leaves and the stalks of sorghum, and is sterilized with steam.  <P>COPYRIGHT: (C)2011,JPO&INPIT