baber/WOPTO huggingface dataset:
Patent JP-2010041083-A (JP)
Title: Image reading apparatus
Inventor: KIKUCHI TOSHIKI
IPC: G06T1/00
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus for efficiently adjusting an offset gain of an AFE (Analog Front End).  <P>SOLUTION: The image reading apparatus further includes: an AFE for applying reference voltage setting based on an offset setting value and performing signal amplification based on a gain setting value to an analog signal supplied from an image read sensor; an AD converter for converting the analog signal output from the AFE into a digital signal; a read operation control means for controlling a read operation; and a storage means for storing various kinds of setting data. The storage means stores an offset setting value and/or a gain setting value unique for each device. Each time power is turned on, the read operation control means controls the AFE on the basis of the offset setting value and the gain setting value which are stored, and starts to adjust the offset setting value and the gain setting value so that an analog signal supplied from the image read sensor may rapidly reach a predetermined value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038660-A (JP)
Title: Timepiece dial, method for manufacturing timepiece dial, and timepiece
Inventor: MATSUI KUNIYASU
IPC: G04B19/06
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a timepiece dial having excellent optical transparency and excellent esthetic appearance, to provide a method for manufacturing the timepiece dial having excellent optical transparency and excellent esthetic appearance, to provide a timepiece with the timepiece dial, and to provide the timepiece excellent in the efficiency of solar-cell power generation and esthetic appearance.  <P>SOLUTION: The timepiece dial 1 includes a substrate 2 formed of a material having optical transparency, and a film 3 formed so as to partially cover the substrate 2 when the substrate 2 is viewed in a plan view. The film 3 is formed in such a manner that the luminance of a first face 31 facing the substrate 2 is higher than that of a second face 32 at the opposite side of the first face 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038029-A (JP)
Title: Control device for drive source
Inventor: KUWABARA SEIJI
IPC: F02D29/00
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To determine the transient characteristics of the rotational speed of the output shaft of a drive source by controlling the drive source so that the rotational speed of the output shaft changes in a manner determined according to the target value of an output power.  <P>SOLUTION: In this control device, the target engine rotational speed calculation model 9320 of a power train driver model 9300 calculates a target engine torque by dividing a target output power by a present engine rotational speed NE, calculates the variation amount of a target engine rotational speed NET by dividing the target engine torque by the inertia force of the engine, and calculates the present target engine rotational speed NET so as to be changed according to the variation amount of the target engine rotational speed NET.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040808-A (JP)
Title: Plasma cvd device and manufacturing method of silicon membrane
Inventor: UEKI ATSUSHI
IPC: H01L21/336
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma CVD device capable of forming a thin film of silicon, or the like, with high quality which reduces defect formation in the film and mixture of higher-order silane, and a manufacturing method of the silicon-based thin film employing the device.  <P>SOLUTION: A plasma CVD device comprises a chamber 1; an air exhaust device 2 for keeping the inside of the chamber 1 under reduced pressure; a first electrode 3, including a plurality of gas feed holes 5 and a plurality of air exhaust holes 6; a high-frequency power source 7 applying a high frequency to the first electrode 3; a second electrode 4, which is installed facing the first electrode 3, holds a substrate 10 substantially in parallel with the first electrode 3, and includes a mechanism 9 for uniformly heating the substrate 10; and an obstacle 11, disposed at a position between the first electrode 3 and the second electrode 4, where a gas straight channel from the gas feed holes 5 of the first electrode 3 to the second electrode 4 is shut off.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009163208-A (JP)
Title: Image forming apparatus and method for controlling the same
Inventor: KIM MIN GYU
IPC: G03G15/00
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that authenticates a toner cartridge to prevent an unauthorized use of the toner cartridge.  <P>SOLUTION: The image forming apparatus includes: a toner cartridge including a memory to provide first authentication information, and an authentication key circuit to provide second authentication information; and a controller to judge whether the first authentication information and the second authentication information are identical and to authenticate the toner cartridge when the first authentication information and the second authentication information are identical.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010037887-A (JP)
Title: Excavating member and drilling pipe fixed with the excavating member
Inventor: YAMAMOTO SUMIO
IPC: E21B43/00
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excavating member and a drilling pipe fixed with the excavating member capable of surely crushing or excavating rocks by the excavating member and smoothly performing excavation work even if the excavating member hit the rocks existed in the underground.  <P>SOLUTION: An excavating member 24 is fixed at the top end of a drilling pipe 9 which is to be penetrated in the underground. The underground is excavated and holes are drilled in the ground by repeatedly putting an impact force to the drilling pipe 9 in a direction to the axial center thereof. The top end side of the excavating member 24 is formed as stepwise tapered toward the tip and the tip part is constituted of a cemented carbide member 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008268983-A (JP)
Title: Two-dimensional photonic crystal device
Inventor: EMMANUEL BOURELLE
IPC: G02B6/122
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-dimensional photonic crystal device which is easily manufactured and used as a superior wavelength selecting filter.  <P>SOLUTION: Columnar pillars 62 are arranged in a square lattice manner to form a two-dimensional photonic crystal. A resonator 51 is formed in a line waveguide 5 which is constituted in the two-dimensional photonic crystal by crystal defect. The resonator 51 is composed of a main pillar 21 disposed in the width-directional center of the waveguide 5, two pillars 23 that are positioned at the light incident side with respect to the main pillar 21, and two sub-pillars 22 that are positioned at the light emitting side with respect to the pillar 21 in the waveguide 5. The main pillar 21 and sub-pillars 22 and 23 are made of the same material and are formed simultaneously with the pillars. Light of a particular wavelength incident on the waveguide 5 is transmitted through the resonator 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010043491-A (JP)
Title: Rising wall form device
Inventor: YAGUCHI SHIRO
IPC: E04G17/14
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rising wall form device being capable of simply assembling a form and recovering and diverting a large number of members after a disassembly.  <P>SOLUTION: The rising wall form device is composed of a plurality of lower flat bars 4... arranged and fixed at regular intervals in the longitudinal direction of a rise wall 30 onto the top face of a slab form 2 and bolts 6 with sleeves screwing and erecting lower ends to nuts 4a and 4a fixed at positions on both ends of the upper surfaces of the lower flat bars 4.... The rising wall form device is further composed of upper flat bars 5... positioned at the upper sections of the bolts 6 with the sleeves on both sides approximately horizontally, a pair of right and left rising wall forms 3 and 3 placed and fixed on the upper flat bars 5 and spreader materials 7... fitted at the upper ends of the rising wall forms 3 and 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047986-A (JP)
Title: Reinforcing body for steel pipe pole and method of reinforcing steel pipe pole using the reinforcing body
Inventor: MINAYOSHI HIROYASU
IPC: E01F9/623
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing body for a steel pipe pole for easily and economically reinforcing the ground side portion of the steel pipe pole, and to provide a method of reinforcing the steel pipe pole using the reinforcing body.  <P>SOLUTION: To reinforce the steel pipe pole, the reinforcing body formed, as a precast, by filling mortar without any gap between a plurality of bar members for reinforcement equally spaced with the same angle in the circumferential direction of the steel pipe pole with a plurality of uniformly arranging tools to package the entire part of the bar members with the mortar and to integrate the bar members to each other is inserted into the ground side portion of the steel pipe pole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048529-A (JP)
Title: Expansion valve
Inventor: MATSUMOTO MICHIO
IPC: F25B41/06
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion valve capable of reducing flow sound of a refrigerant in starting a refrigerating cycle.  <P>SOLUTION: In this expansion valve 1, the refrigerant introduced from an inlet port 6 is guided to a valve section after receiving the first flow resistance in a small hole 47 and the second flow resistance in a void passage 48 in stages. A flow velocity of the refrigerant is suppressed by the total passage resistance, as a result, the flow sound can be suppressed to be lower than an allowable set value even in starting the refrigerating cycle when the flow sound of the refrigerant passing through the valve section increases. Meanwhile, as the necessary flow rate of the refrigerant can be secured by the total passage resistance, the capacity required for the refrigerating cycle can be secured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047233-A (JP)
Title: Air conditioning device for vehicle
Inventor: KAMIYA MICHIHIKO
IPC: B60H1/32
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning device for vehicle which does not cause dew condensation in an electric motor by switching from "cooling mode" to "ventilation dehumidification mode".  <P>SOLUTION: Given with an instruction to switch from "cooling mode (inner air introduction + compressor ON)" to "ventilation dehumidification mode (ambient air introduction + compressor OFF)", an operation mode is switched in the order of "cooling mode" → "intermediate mode" → "ventilation dehumidification mode". "Intermediate mode" is an operation mode of lowering a dew-point temperature of open air contacting the inside of the electric motor 16 by alternately repeating ON and OFF of the compressor 11 with the ambient air introduced for a predetermined time, in which the temperature of the electric motor 16 rises still in a dehumidification state because of switching to the ambient air and degradation of the air cooling capability of an evaporator 3. As a result, dew condensation does not occur in the electric motor 16 even if the mode is switched to "ventilation dehumidification mode".  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054722-A (JP)
Title: Zoom lens and imaging apparatus
Inventor: KATAKURA MASAHIRO
IPC: G02B13/18
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens having negative precedence that is advantageous in obtaining a field angle at a wide angle end and reducing the size of the zoom lens, and also is advantageous in obtaining a variable power ratio and optical performance.  <P>SOLUTION: The zoom lens includes, in order from the side of an object, a first lens group of negative refractive power, a second lens group of positive refractive power, a third lens group of negative refractive power, and a fourth lens group of positive refractive power, and a brightness diaphragm disposed between the first and third lens groups. For zooming from a wide angle end to a telephoto end, the intervals between the lens groups change such that the first group moves toward an image and then toward the object, the second lens group moves toward the object at the telephoto end rather than at the wide angle end, the interval between the second and third lens groups increases at the telephoto end than that at the wide angle end, and the brightness diaphragm moves toward the object at the telephoto end rather than at the wide angle end. The second and third lens groups satisfy predetermined conditional formula.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053069-A (JP)
Title: Microbial agrochemical product
Inventor: KIMURA SHINYA
IPC: A01N25/04
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microbial agrochemical product that secures preservability of a microorganism being an active ingredient and is in an easily handleable liquid state.  <P>SOLUTION: The microbial agrochemical product 1 has a liquid microbial agrochemical 12 and a drying tool 10 in a container 2. The drying tool 10 is immersed in the microbial agrochemical 12. The drying tool 10 has a rectangular shape and has such a size that when the drying tool is folded or wound along a major axis line, the drying tool can pass through the opening 7 of the container 2, however, when the drying tool is folded or wound along a minor axis line, the drying tool can not pass through the opening 7. When the microbial agrochemical product 1 is arranged downward, the microbial agrochemical 12 is taken out from the opening 7, the drying tool 10 is caught by the shoulder 5 of the container 2 and the drying tool 10 is not discharged outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055979-A (JP)
Title: Fuel cell system
Inventor: AKAKABE MICHIO
IPC: H01M8/04
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system which is advantageous to simplification of the system.  <P>SOLUTION: The fuel cell system has a reform device 2 having a reform section 20 for creating a fuel for power generation supplied to a fuel electrode 12 of a fuel cell 1 by reform reaction of a raw material, and a combustion burner section 22 for heating the reform section 20 so as to be suitable for reform reaction by burning the fuel for burning; an oxidizer gas conveying source 3 arranged at an upstream side or a downstream side of the oxidizer electrode 14 of the fuel cell 1 and supplying an oxidizer gas including oxygen to an inlet 14i of an oxidizer electrode 14 of the fuel cell 1; and a communication passage 4 for communicating an outlet 14p of the oxidizer electrode 14 of the fuel cell 1 and an inlet 22i of the combustion burner section 22. The communication passage 4 supplies an oxidizer off-gas after reaction of power generation discharged from an outlet 14p of the oxidizer electrode 14 of the fuel cell 1 to the combustion burner section 22 in order to burn it together with the fuel for burning.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051260-A (JP)
Title: Spinning rod
Inventor: AKIBA MASARU
IPC: A01K87/06
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning rod which has a reel leg-fixing device capable of being slid in the axial direction and can stably fix the leg portion.  <P>SOLUTION: The spinning rod 1 includes a reel leg-fixing device 10 equipped with a body 12 slidably disposed on the outer peripheral surface of a rod member 3, a fixed hood 12A disposed on the body 12 to receive one end side of the leg portion 71 of a spinning reel 70, and a movable hood 15 disposed to approach/separate from the fixed hood 12A, and a holding member 20 for holding the other end side of the leg portion 71 of the spinning reel 70, wherein the holding member 20 is pressed on the outer peripheral surface of the rod member 3, when the movable hood 15 approaches the fixed hood 12A in a state holding the other end side of the leg portion 71 of the spinning reel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258594-A (JP)
Title: Plate making method for lithographic printing plate and lithographic printing method
Inventor: NAKAMURA TAKAYUKI
IPC: G03F7/038
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate making method for a lithographic printing plate in which, when a negative lithographic printing plate precursor is used and development with an aqueous solution containing a water-soluble resin is adopted, good developability is exhibited, excellent thin line reproducibility is obtained, and the generation of development scum is suppressed, and which yields a lithographic printing plate in which a non-image area between thin lines is hardly soiled even in printing with a UV ink (ultraviolet-curing ink) and which also has printing durability, and to provide a lithographic printing method using a lithographic printing plate prepared by the plate making method.  <P>SOLUTION: The plate making method for a lithographic printing plate includes: subjecting a negative lithographic printing plate precursor having on a hydrophilic support a photopolymerizable layer containing a polymer compound having a cyclic structure derived from maleimide and a hydrophilic group within a molecule to imagewise exposure with a laser; and subjecting the exposed precursor to development processing by rubbing with a brush in contact with an aqueous solution containing a water-soluble resin to remove an unexposed area of the photopolymerizable layer. The lithographic printing method includes: attaching a lithographic printing plate prepared as above to a printing machine; supplying an oil-based ink and a water-based component to the lithographic printing plate; and performing printing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059003-A (JP)
Title: Concrete secondary product using molten slag
Inventor: FUJIWARA HIROMI
IPC: C04B18/04
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete secondary product which has high freeze-thaw resistance, can be produced at a low cost in a blend that is not largely different from the ordinary concrete, and also has no problem in quality.  <P>SOLUTION: In a blend of concrete for producing a concrete secondary product, the freeze-thaw resistance is improved by blending a fine aggregate of a molten slag as a part of the fine aggregate such as sand and by steam curing or underwater curing. The exchange ratio by volume of the fine aggregate of the molten slag against the whole of fine aggregate is preferably 10-45%. Depending on the condition of use it is capable of blending no AE agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063565-A (JP)
Title: Compact case
Inventor: YOSHIDA YUZO
IPC: A45D33/00
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact case capable of stabilizing the operability when leftward opening/closing it, improving the assembling property and improving the productivity.  <P>SOLUTION: This compact case includes: a case body 2 where a lid body 3 is rotatably connected to its rear wall 21; a pair of short slits 27 formed along the left and right side walls 23 and 24 of the case body on a bottom wall 25; a pair of pressing walls 29 elastically deformably formed on the left/right side walls facing the short slits; a cosmetic plate 4 fitted between the left/right walls so as to freely slide in the front/rear direction; a hook section which disengageably engages the cosmetic plate and the lid body to retain the closed state of the lid and releases the engagement by the sliding movement of the cosmetic plate; and a pair of elastically deformable arms 42 which are integrally formed on the cosmetic plate and arcuately formed towards the pair of pressing walls, wherein the arms have one ends joined with the cosmetic plate and the other ends are engaged with support sections 80 formed on the case body, and are elastically deformed by the pressing operation of the pressing walls to slidingly move the cosmetic plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066100-A (JP)
Title: Radar device
Inventor: FURUKAWA HIDETOSHI
IPC: G01S13/72
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and inexpensive radar device having high tracking performance.  <P>SOLUTION: The radar device includes: a reception section 7 for receiving reflection waves from a target in the prediction gate of the target and for receiving transmission waves from a target outside the prediction gate for converting the waves to electric signals and outputting them as reception signals; an angle measurement processing section 2 for measuring the angle of a target by not less than one reception signal inside or outside the prediction gate outputted from the reception section; a distance measurement-angle measurement processing section 3 for measuring the distance to and angle of the target by a reception signal obtained in the prediction gate outputted from the reception section; and a tracking processing-control section 10 for executing tracking processing for tracking the target based on angle measurement data indicating the angle of the target measured by the angle measurement processing section and distance measurement-angle measurement data indicating the distance to and angle of the target measured by the distance measurement-angle measurement processing section, and for generating the prediction gate of the target for transmitting it to the reception section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066105-A (JP)
Title: Membrane type gas meter
Inventor: IKARUGI HIROAKI
IPC: G01F3/22
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components, to save on a space inside a gas meter, and to downsize the gas meter by simplifying the structure of a rotary valve for adjusting gas flow and that of a horizontal shaft for driving a number wheel of a counter.  <P>SOLUTION: The membrane type gas meter is equipped with: a metering chamber divided by a metering diaphragm reciprocating back and forth; a link mechanism for converting the reciprocating operation of the metering diaphragm to rotary operation; and the rotary valve 20 rotated by a link mechanism. The rotation of the rotary valve 20 switches introduction of gas to the metering chamber. Also, the membrane type gas meter is provided with: a horizontal shaft 10 rotating with a horizontal direction as an axis; a counter section for transmitting the rotation of the horizontal shaft 10 for displaying the integral value of gas; and a rotation operation conversion means for converting the rotary operation of the rotary valve 20 to that of the horizontal shaft 10. In one example of the rotary operation conversion means, a crown gear shape section 21 is provided in the rotary valve 20, and a pinion 11 is provided in the horizontal shaft 10. Then, they are engaged to convert the rotary operation of the rotary valve 20 to that of the horizontal shaft 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT