baber/WOPTO huggingface dataset:
Patent JP-2010002780-A (JP)
Title: Optical scanner and its control method
Inventor: SUZUKI SHIGEMI
IPC: G02B26/10
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To compensate plane tilt of a mirror part even while exciting the rotation movement by using a beam of the mirror part as the axis.  <P>SOLUTION: A mirror part 130 which reflects an incident optical beam, a pair of beams 120 which support the mirror part 130 and vibration sources 116, 117 of generating plate waves which cause rotational vibration around the beam 120 of the mirror part 130 are formed on the substrate 100. By applying an AC signal of preset frequency to the vibration sources 116, 117, the mirror part 130 is rotationally vibrated by using the beam 120 as the axis. Further, by superposing a DC driving signal of reversal phase to the vibration sources 116, 117, the plane-tilt of the mirror part 130 is compensated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005832-A (JP)
Title: Ink jet recording reaction liquid
Inventor: YAMASHITA YOSHIHISA
IPC: B41J2/01
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording reaction liquid suitable for a type of pigmented ink having both functions of an electrostatic repulsive force by its ionic material and a solid repulsive force by its nonionic material, which improves bleeding, causes no strike-through, and enables formation of a favorable image balancing color fix with color development.  <P>SOLUTION: The ink jet recording reaction liquid, which is employed with a pigmented ink dispersion-stabilized by both an electrostatic repulsive force by its ionic material and a solid repulsive force by its nonionic material, causes reaction when it contacts the pigmented ink, including calcium salt or magnesium salt of 0.2 mol/l to 0.8 mol/l in concentration as calcium ion or magnesium ion and sulfuric acid or organic acid amine salt or liquid medium of 0.3 mol/l to 4.5 mol/l in concentration as ammonium ion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005901-A (JP)
Title: Pressed body for fired body, dense ceramic member and method of manufacturing dense ceramic member
Inventor: KUMAZAWA TAKESHI
IPC: B28B7/16
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dense ceramic having a dense and useful rugged surface without applying a work on a mold, carrying out operation requiring complicated work or necessitating post-work to a resultant pressed body or a fired material, and also to provide a method of manufacturing by which the ceramic is directly provided.  <P>SOLUTION: The pressed body for the fired body, from which the dense ceramic member provided with a flat surface formed to have fine ruggedness and having ≥90% relative density is provided by firing, is formed by pressing granulated particle raw material powder (0.3-2 μm primary particle diameter) and includes the flat surface on which a surface pattern of a paper using plant fiber as a raw material or a sheet having many particles stuck on a surface of one base material using as the base material the paper or a cloth using the plant fiber as the raw material, is transferred. The dense ceramic and the method of manufacturing the same are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015258-A (JP)
Title: Monitoring system, information processing apparatus, information processing method, and program
Inventor: SUGIYAMA HISANOBU
IPC: H04N7/18
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve tolerability against environmental changes, for monitoring effectively.  <P>SOLUTION: A monitoring system receives light signals from a plurality of LED light sources transmitting identification information by the light signals, detects disconnections in detection lines connecting sensor and the LED light sources on the basis of a light source position table in which the position information and the identification information of the plurality of LED light sources are stored in association with each other, and detects the position of a monitoring object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015275-A (JP)
Title: Data processing system and program development system
Inventor: NAKAHARA TAKASHI
IPC: G06F13/362
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing system allowing the active suppression of the deviation of memory access to one of a CPU and a DMA (Direct Memory Access) controller.  <P>SOLUTION: In this data processing system, a bus arbitration circuit arbitrating a bus occupancy right between the CPU and the DMA controller in access to a memory periodically measures a bus load by the access to the memory from the CPU, and transmits bus load information to the DMA controller. The DMA controller performs control to reduce a data transfer amount of data transfer control based on the bus load information received from a bus arbitration device. Thereby, accordingly the periodically measured bus load, a bus occupancy time by the DMA controller can be dynamically changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291579-A (JP)
Title: Discharge element and harmful substance removing device of direct current streamer discharge
Inventor: TADOKORO ISAO
IPC: B01J19/08
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harmful substance removing device by direct current streamer discharge capable of reducing discharge sound and enabling stable discharge without problems of manufacturing, cleaning, and exchanging discharge elements.  <P>SOLUTION: The shape of a pin of the discharge element 5 manufactured by a method for manufacturing coils is made in a diameter or width of 0.5 mm or less (0.15 mm or less for reducing the discharge sound), the pins are arranged by an interval of few times of the pin diameter or width, the length of the discharge elements is 5 mm or more longer than a pin fixing table, voltage of 5 KV or higher is applied, the discharge elements are fixed to a rotary 6 arranged in the center of the tube such that wind flows around the elements, and the harmful substance is treated by the combination of a discharge device incorporating the discharge elements, an ozone decomposing catalyst filter 3, and a photocatalyst filter 2 or others.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014182-A (JP)
Title: Starting torque reducing device and starting torque reducing method
Inventor: MINBUTA HIDEAKI
IPC: H02K7/10
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starting torque reducing device and method, which downsizes a motor and saves on energy.  <P>SOLUTION: The starting torque reducing device is configured as follows: a drive rotor 8 is fixed to a motor output shaft 3; a rotating body 4 is rotatably arranged through a bearing 5 relatively with respect to the motor output shaft 3; a passive rotor 10 is arranged in the rotating body 4 by holding an idle turning section in a space with the drive rotor 8; after idling the drive rotor 8 by starting a motor 2, the drive rotor 8 is contacted with the passive rotor 10, and a follower 12 is driven by a force with inertia force; and the drive rotor and the passive rotor may be arranged in the follower 12, and the idling section may be arranged between both.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021179-A (JP)
Title: Device for removing deposit
Inventor: ISHIBASHI KOICHI
IPC: H01L21/027
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for removing deposits, which can electrically neutralize particles under easy-to-remove posture and can remove particles efficiently.  <P>SOLUTION: The device includes a tilt mechanism (rotation/tilt mechanism 14) for holding a substrate (wafer 10) and directing the extending direction of the substrate in the gravity direction, an electrostatic charging mechanism for making an electrostatic charging state nearby the surface of the substrate positive or negative by blowing electrostatically charged gas to the substrate, and an electrostatic discharging mechanism for electrically neutralizing the electrostatic charging state nearby the surface of the substrate by grounding the substrate to a zero potential after blowing gas electrostatically charged to the opposite polarity from the electrostatic charging polarity of the substrate and deposits.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008285501-A (JP)
Title: Method for producing substantially amorphous telmisartan
Inventor: FRIEDL THOMAS
IPC: A61K45/06
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing substantially amorphous telmisartan.  <P>SOLUTION: The method for producing substantially amorphus telmisartan comprises the following steps: the step (a) wherein an aqueous solution including telmisartan and at least a kind of basic substance is prepared; and the step (b) wherein the aqueous solution prepared in the step (a) is sprayed to obtain a spray-dried granulated powder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010020081-A (JP)
Title: Image capturing apparatus and method, and control program and storage medium
Inventor: HIKITA SATOSHI
IPC: G03B13/36
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a proper focus evaluation value and select an image focused to a desired area, regarding an image capturing apparatus having a function to select the image focused to the desired area out of a plurality of images captured while varying a focal length.  <P>SOLUTION: After capturing the predetermined number of images while varying the focal length (S1 to S5), an area to be focused is predetermined (S6). The position of the area is corrected using the shift between the images based on the shift between the images and focal length information on the respective images, thereafter, the AF evaluation value of the area is obtained by using a set filter (S8 to S12). If the reliability of the evaluation value is insufficient (S13: No), the filter is reset to a filter having lower frequency band (step S14), then, the steps S9 to S12 are performed. If the reliability is sufficient (S13: Yes), the loop is finished. The obtained evaluation values of all the images are compared with one another, and the image having the highest evaluation value is selected (step S15).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025411-A (JP)
Title: Heat exchanger and pulse tube refrigerating machine
Inventor: OSHIMA KEIJI
IPC: F25B9/00
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the capacity of a refrigerating machine by increasing pressure amplitude by reducing pressure loss in a boundary between a heat exchanger and a cold storage device and suppressing decline in a compression ratio.  <P>SOLUTION: The heat exchanger is formed to have a columnar shape or cylindrical shape, and is provided with a plurality of through-holes formed on concentric circles on an end face of the column or cylinder and with grooves communicating the through-holes with each other at least on one face of the column or cylinder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008295082-A (JP)
Title: Gateway apparatus, transmission method, reception method, and information recording medium
Inventor: HAYASHI TAKANORI
IPC: H04L45/24
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gateway apparatus, a transmission method, a reception method, and an information recording medium.  <P>SOLUTION: A receiving means of a gateway transmission apparatus receives a packet transmitted by a terminal of a first LAN and destined to a terminal of a second LAN, wherein a plurality of transmitting means are associated with any one of a plurality of receiving means of a gateway reception device connected to the second LAN, and the received packet destined to the terminal of the second LAN is to be transmitted to the associated receiving means. Each of the plurality of receiving means of the gateway reception device receives the packet transmitted by the gateway transmission device connected to the first LAN and destined to the terminal of the second LAN, while a selecting means selects the packet received by any one of the plurality of receiving means and destined to the terminal of the second LAN, especially selects the packet which is first received, and the transmitting means transmits the packet selected and destined to the terminal of the second LAN to the terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009281373-A (JP)
Title: Wind energy utilization system
Inventor: KUDO YASUSHI
IPC: F03D1/04
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To take out wind energy by utilizing variation in wind speed/wind pressure caused by an obstacle, contrary to a conventional system where a large wind turbine is installed in order to capture wind blowing through a free open space as it is.  <P>SOLUTION: In this wind energy utilization system, on an outer wall on a wind path through which natural wind blows, there are provided a cross opening portion 101 which is installed on the face horizontally or obliquely crossing a wind direction, and a parallel opening portion 103 which is installed on the face parallel to the wind direction. The cross opening portion is connected to an air supply hole 105 of a wind turbine 104 via an air flow-in guide path. The parallel opening portion is connected directly to an air exhaust hole 106 of the wind turbine. A wind flow on the wind path produces an air pressure difference between the cross opening portion and the parallel opening portion. Thus, air flows from the cross opening portion to the air supply hole of the wind turbine and exhaust air flows from the wind turbine to the parallel opening portion directly or via an air exhaust guide path to operate the wind turbine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023702-A (JP)
Title: Differential generator power distribution apparatus and system
Inventor: YANG TAI-HER
IPC: B60L50/16
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential generator power distribution apparatus and system.  <P>SOLUTION: The differential generator power distribution device drives an all-will driving carrier. Rotation of a rotation power unit 1000 mainly drives a main gear 1110. By way of an intermediate differential will 1111, one of differential output ends 1032 of the intermediate differential will 1111 drives a front load 1007 via a front-end gear 1006. Another differential output end 1033 drives a first electric unit 1041 of a rotating electric machine 1040. A second electric unit 1042 drives a rear load 1114 directly or via a gear 1113. Under control of a driving controller 1115, power distribution to the front load 1007 and the rear load 1114 is adjusted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026377-A (JP)
Title: Toner, developer, and image forming method
Inventor: KAMIYAMA MIKIO
IPC: G03G9/087
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulverization type electrophotographic toner combining improved low temperature fixability with improved offset resistance.  <P>SOLUTION: The electrophotographic toner is produced by kneading and pulverizing a binder resin containing a compound expressed by general formula of X-(-Y-)n-X (where X represents a (meth)acryloyl group and Y represents a radical polymerizable monomer unit), and having an Mn of 5,000 to 50,000 and Mw/Mn of 1.0 to 1.2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025853-A (JP)
Title: Apparatus for tracking and processing signal for positioning and apparatus for positioning
Inventor: YAMADA KATSUO
IPC: H04B1/7075
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for demodulating a signal for positioning with a simple construction capable of restraining an effect on the results of tracking a code by C/No and a carrier frequency and of tracking a code and a carrier frequency with high accuracy.  <P>SOLUTION: When a search of a signal for positioning succeeds, a demodulating part 13 firstly operates only a code tracking part 33 to perform only the code tracking part to perform fitting of the code. A C/No measuring part 36 sequentially measures C/No of a reverse diffusion signal after a correlation processing to provide a tracking process controlling part 37 with it. The tracking process controlling part 37 determines a switching timing when a status for performing only a code tracking is switched to a status of performing a code tracking and a carrier tracking in parallel based on C/No input sequentially. When reaching a switching timing, the code tracking part 33 and a carrier tracking part 34 are connected to perform simultaneous tracking of a code and a carrier. An initial value of a carrier frequency of the carrier tracking part 34 is provided as an integrated value of a code doppler integrated by the code tracking part 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025503-A (JP)
Title: Heat pump air conditioning system
Inventor: KIMURA KEIICHI
IPC: F24F1/02
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an air conditioning system capable of reducing operation cost.  <P>SOLUTION: The system includes a plurality of hydrothermal type air conditioners (7) for air-conditioning a space to be air-conditioned by heat-exchanging return air by heat source water via a cold/hot water coil (5) and a hydrothermal heat pump (6), a heat source device (1) for adjusting temperature of the heat source water, a heat source water circuit (2) for circulating the heat source water between the heat source device (1) and the hydrothermal type air conditioner (7), and an air heat source type outdoor unit (9) for feeding air to the space to be air-conditioned by heat-exchanging outside air while recovering heat from the air in the space to be air-conditioned by an air heat source heat pump (8).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023438-A (JP)
Title: Thermosensitive recording body
Inventor: NAGAHARA MASARU
IPC: B41M5/333
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosensitive recording body which has excellent color developing sensitivity and good heat resistance.  <P>SOLUTION: The thermosensitive recording body has a thermosensitive recording layer containing an electron-donative leuco dye with no color or pale color and an electron-acceptive color developer on a support. The thermosensitive recording layer contains 2,4'-dihydroxydiphenyl sulfone, wherein particulate granularity distribution (volume base) is ≤0.5 μm at 50% diameter and ≤1.2 μm at 90% diameter when measured by a laser diffraction system granularity distribution measuring apparatus, as the electron-acceptive color developer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024532-A (JP)
Title: Magnetron sputtering apparatus, film-forming method, and method for manufacturing optical component
Inventor: MASHITA NAOHIRO
IPC: C23C14/35
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To produce a film having few defects with high productivity, by inhibiting occurrence of arcing and reducing cleaning frequency.  <P>SOLUTION: A magnetron sputtering apparatus has a correction magnetic circuit (32) provided in the inner part of an anode portion (30) or in the vicinity thereof, and forms a magnetic field in which a part of magnetic lines of force, which penetrate a target (18), detours around a deposition shield (27) and penetrates a part of the anode portion (30). The deposition shield (27) has the surface (27A) of a film-forming side, which forms an angle of 10 degrees or smaller against a direction (48) of a normal line at a point that is closer to the penetration position of the magnetic field that penetrates a part of the anode in the normal line direction than points of which the magnetic lines of force of the single correction magnetic circuit (32) become most closely parallel with the normal line of the surface of the anode portion (30).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032566-A (JP)
Title: Projection variable focusing lens and projection display
Inventor: YAMAMOTO TSUTOMU
IPC: G02B13/16
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection variable focusing lens and a projection display, which can be reduced in size, weight and cost in spite of a structure having a telecentric reduction side and a high magnifying power, and can correct all aberrations occurring when power varies with good balance.  <P>SOLUTION: The projection variable focusing lens that moves only one lens group when power varies includes a first negative lens group G<SB>1</SB>, a second positive lens group G<SB>2</SB>, a third lens group G<SB>3</SB>, and a fourth positive lens group G<SB>4</SB>arranged in this order from a magnification side. When a focal length varies, only the second lens group G<SB>2</SB>is moved along an optical axis X. During focusing, the third lens group G<SB>3</SB>is moved along the optical axis X. The reduction side is substantially telecentric.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005358-A (JP)
Title: Blood flow-improving instrument for calf which can deal with massage of sole
Inventor: TACHIKAWA TAKESHI
IPC: A61H39/04
Filed: 2008-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that although it is thought preferable that feet take a posture of standing on tiptoes or heels while the person remains standing for improvement of the blood flow to prevent swelling due to poor blood circulation of calves, stiff shoulders, back pain, insomnia, thrombosis, etc., it is difficult to easily and smoothly perform this in consideration of nuisance to others in an airplane, a car, an office, etc., where there are many people.  <P>SOLUTION: This instrument has a pedestal with a massage pin erected on the upper part thereof, which is pivoted to a footrest board having a long hole allowing penetration and displacement of the massage pin is formed on a pedestal with the standing massage pin through a pivotally-supporting portion. In addition, the size of the footrest board is minimized within a size of a sole of an adult. The instrument is constructed so as to allow seesaw movement of the footrest board by the resting feet while the user remains sitting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029774-A (JP)
Title: Fine bubble generating apparatus
Inventor: RANMITSU YOSHIAKI
IPC: A01K63/04
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine bubble generating apparatus capable of generating efficiently a large amount of fine bubbles uniform in diameter.  <P>SOLUTION: The fine bubble generating apparatus generating fine bubbles includes a supply section supplying a gas/liquid mixed fluid, a body having a hollow section in which the mixed fluid supplied from the supply section is separated into a gas and a liquid to form each rotating flow of the gas and the liquid and a discharge section forming the rotating flow of the gas into bubbles and discharging the bubbles together with the liquid. The body includes a spiral inside-wall surface and at least one guide section arranged along the spiral inside-wall surface and separating the mixed fluid into two or more spiral passages to guide the mixed fluid to the hollow section. The spiral inside-wall surface causes the mixed fluid supplied from the supply section to flow in such a spiral form that the swirling surface of the mixed fluid is perpendicular to the direction of the discharge section. The spiral passages are contracted with respect to the supply section.  <P>COPYRIGHT: (C)2010,JPO&INPIT