baber/WOPTO huggingface dataset:
Patent JP-2009183925-A (JP)
Title: Catalyst and method for performing catalytic reduction of nitrogen compound in tail gas
Inventor: NAKATSUJI TADAO
IPC: F01N3/10
Filed: 2008-02-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for performing a catalytic reduction on the nitrogen compound with high selectivity neither causing the aggravation of fuel consumption nor the deterioration of the catalyst at a wider range of temperatures allowing a tail gas containing nitrogen the compound produced when a fuel is burnt under a lean condition to contact the catalyst in the presence of sulfur oxide, carbon monooxide, and hydrogen.  <P>SOLUTION: The catalyst that catalytically reduces the nitrogen compound allowing the tail gas containing the nitrogen compound produced when the fuel is burnt under the lean condition to contact the catalyst in the presence of carbon monooxide and hydrogen or in the presence of carbon monooxide, hydrogen, and sulfur oxide including an alkaline metal (and an alkaline earth metal)-ZSM-5 where a 0.5 to 5.0 wt.% rhodium is supported obtained by cleaning, drying, and sintering a solution after performing hydrothermal treatment on an aqueous mixture containing at least one of mineralizer selected from water, source of silicon, source of aluminium, source of rhodium, an alkaline metal hydroxide, and an alkaline earth metal hydroxide, a salting-out effect agent consisting of an alkaline metal salt, a hydrogen ion concentration regulator consisting of acid, and at least one of mold agent selected from source of tetraethylammonium and source of tratrapropylammonium is provided. In addition, a catalyst containing H-ZSM-5 where a 0.5 to 5.0 wt.% rhodium is supported is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192988-A (JP)
Title: Microscope objective lens
Inventor: WATANABE KATSUYA
IPC: G02B21/02
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope objective lens which has a high magnification and a high numerical aperture and is satisfactorily corrected in various aberrations.  <P>SOLUTION: The microscope objective lens OL comprises: a first lens group G1 which includes two positive meniscus lenses L1 and L2 with concave surfaces thereof being turned to an object O side, and has positive refractive power; a second lens group G2 which includes at least three sets of three-cemented lenses CL21, CL22, and CL23 and has positive refractive power; and a third lens group G3 which includes a cemented lens and has negative refractive power, the lens groups G1-G3 being arranged in this order from the object side. The objective lens satisfies the following expressions: 1.05<r2/r1<1.25, 0.85<¾f1/f3¾<1.15, wherein r1 is the curvature radius of the object-side lens surface of the positive meniscus lens L1 of the first lens group G1, r2 is the curvature radius of the image-side lens surface thereof, f1 is the composed focal distance of the first lens group G1 and f3 is the composed focal distance of the third lens group G3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201216-A (JP)
Title: Cooling structure for electric motor
Inventor: MORITA HIDEKI
IPC: H02K9/19
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure for electric motor which can enhance cooling efficiency of a stator coil and a core block, without causing increase in the parts count.  <P>SOLUTION: A plurality of core blocks 88, around which a stator coil 91 is wound via an insulator rubber 90, is press fitted to the inner circumference of a stator holder 93, and then the stator holder 93 is fixed to a support wall 61. An annular end wall 93b, covering the axial end of the core blocks 88 and the stator coil 91 is extended to the axial end of the stator holder 93. Radial inner side edges of a plurality of insulator rubbers 90, adjoining each other and being applied to the core blocks 88, are connected, and the axial end on the same side as the annular end wall 93b is extended, thus forming an annular inner circumferential wall 97. The annular inner circumferential wall 97 is fitted to the annular end wall 93b of the stator holder 93, and a reservoir 99, for storing cooling liquid, is formed by the annular inner circumferential wall 97 and the annular end wall 93b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200840-A (JP)
Title: Transmitter
Inventor: SANO HIROYASU
IPC: H04J11/00
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter for suppressing the degradation amount of modulation accuracy and reducing outband radiation while suppressing the peak power of modulation signals.  <P>SOLUTION: The transmitter having a transmission signal generation means for executing prescribed transmission signal generation processing is provided with: distortion component generation means (a nonlinear processing unit (21), a subtraction unit (22), a subtraction unit (23), a filter unit (23) and a frequency area distortion processing unit (26)) for generating outband distortion components generated when executing the transmission signal generation processing on the basis of input signals, and the input/output characteristics and frequency characteristics of the transmission signal generation means; and a subtraction unit (25) for subtracting the outband distortion components generated by the distortion component generation means from the signals input to the distortion component generation means. The transmission signal generation means executes transmission signal generation processing to the signals after distortion component subtraction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198841-A (JP)
Title: Image forming device
Inventor: UNO MUGIJIRO
IPC: G03G15/08
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of recovering automatically a developer from a developing part, by a relatively simple constitution and operation, without generating trouble such as damage of an image carrier and turning-up of a cleaning blade.  <P>SOLUTION: This image forming device starts driving of the image carrier (step S3), when recovering the developer from the developing part, then starts driving of the developing part and starts recovery of the developer by a developer recovery means (step S4), and stops the driving of the image carrier, when detecting, by a detecting means, the state where the developer is not carried on a developer carrier (step S5-S6).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198948-A (JP)
Title: Lens driving device and camera device
Inventor: ISHIGURO KATSUYUKI
IPC: G02B7/04
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens driving device that can be made much smaller in radial shape, and a camera device using the lens driving device.  <P>SOLUTION: The lens driving device is provided with: a lens holder 11 holding a lens; first and second magnets 31, 32 with like-poles opposed facing an optical axis direction (a); a coil 23 wound around the optical axis of the lens and arranged to cross the opposed space of the first and second magnets 31, 32; and yoke bodies 41, 42 holding the first and second magnets 31, 32 and the coil 23 from the optical axis direction (a) and covering them from the outside around the optical axis of the lens.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008212666-A (JP)
Title: Golf ball
Inventor: SATO KATSUNORI
IPC: A63B37/04
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball increasing a carry and stabilizing flight performance.  <P>SOLUTION: In the golf ball having a large number of noncircular dimples on the surface of a spherical body having a core, a cover, and an intermediate layer interposed therebetween, the cover is formed harder than the intermediate layer, intervals between land portions in the spherical body surface is 0.05 to 1.0 mm, the outer surface of the land portions forms the outermost surface of the ball, the noncircular inner corners of the noncircular dimples are curved, and further satisfies the following conditions (I) to (IV). (I) The value of a core initial speed-a ball initial speed is ≥0 m/s. (II) The deflection quantity covered with the intermediate layer/the core deflection quantity of the spherical body is 0.87≤and≤0.97. (III) The total thickness of the intermediate layer and the cover is ≤3.0 mm. (IV) The deflection quantity of the ball/the deflection quantity of the spherical body covered with the intermediate layer is ≤0.98.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009201538-A (JP)
Title: Game machine
Inventor: MANTANI MITSUNORI
IPC: A63F5/04
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a possessed token number display part in a conventional game machine just displays the number of tokens housed in a token tray corresponding to weight applied to a weight sensor.  <P>SOLUTION: When the weight W of the tokens 111 of a prescribed value or more is detected by the weight sensor 112 in the processing of S403, and it is detected that a player touches a tray 34a by a touch sensor 114 in the processing of S404, an abnormality flag is set to be "ON" in the processing of S405, and abnormality is displayed on a liquid crystal display panel 39d in the processing of S409. Thus, a player who includes fun intentionally applying a pressure to the tray 34a and changing the number of the tokens 111 displayed on the liquid crystal display panel 39d is eliminated. As a result, the action of intentionally applying excessive pressure to the tray 34a is prevented, the situation that the weight sensor 112 is broken and the number of the tokens 111 cannot be displayed is prevented, and the damage of the token tray 34 is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203085-A (JP)
Title: Cement composition with low heat of hydration
Inventor: ITO TAKAYASU
IPC: C04B28/04
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement composition which improves mid-term and long-term strength development of concrete of age of 7 days and/or 28 days without increasing heat of hydration, in "general-purpose cement" such as ordinary portland cement.  <P>SOLUTION: The cement composition includes a C<SB>3</SB>S content of 45 to 65 mass% and a C<SB>3</SB>A content of 8 to 12 mass%, and in which a free lime ratio expressed by formula (1) is ≤1.0% and a water-soluble Cr(VI) generation ratio expressed by formula (2) is ≤10%; the free lime ratio(%)=a free lime content÷(a CaO content in the cement-0.7×an SO<SB>3</SB>content in the cement-56×a C content in the cement÷12)×100% ... (1), and the generation ratio (%) of the water-soluble Cr(VI)=the water-soluble Cr(VI)÷the total Cr×100% ... (2).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202653-A (JP)
Title: Lubricating structure of rotation center
Inventor: MASUDA SATORU
IPC: B60T7/10
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating structure of a rotation center capable of increasing the amount of grease applied to these slidably contacting surfaces and effectively reducing frictional resistance during operation without increasing a gap between the outer circumferential surface of a pivot and the inner circumferential surface of a boss.  <P>SOLUTION: The inner circumferential edge of a through-hole 23 excluding a region A which can readily be worn mainly by being applied with a load from a pivot 22 which is rotatably fit into the through-hole 23 is cut out at least partly in a diameter-expanding direction, so that the cutout space serves as an oil reservoir 24 capable of storing lubricating oil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203283-A (JP)
Title: Gas phase fluidized bed apparatus, gas phase fluidizating method and process for producing polymer
Inventor: HANBA MASASHI
IPC: C08F10/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas phase fluidized bed apparatus which enables retention of fluidized bed-forming particles easy to cause segregation, particularly small mass particles and fluidized bed particles having a smaller diameter in the upper region of the gas phase fluidized bed apparatus, a gas phase fluidizing method and a process for producing a polymer which use this apparatus.  <P>SOLUTION: The gas phase fluidized bed apparatus 1 has a cylindrical member 10 which forms a flow channel having a narrow part 14, a gas dispersion plate 12 which is provided below the narrow part 14 of the flow channel and supplies a first gas into the flow channel to form a fluidized bed 13, and a gas blowing part 60 which supplies a second gas to the narrow part 14 of the flow channel without the aid of the gas dispersion plate 12. The narrow part 14 of the flow channel is provided below the powder surface of the fluidized bed 13 formed on the gas dispersion plate 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202364-A (JP)
Title: Stencil printing apparatus
Inventor: MIYAGI TAKASHI
IPC: B41L13/04
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stencil printing apparatus having improved printing efficiency by reducing troublesome cleaning operation even when both-side printing is continuously performed.  <P>SOLUTION: The stencil printing apparatus 1 includes: a printing part 2, a paper delivery part 5, a paper refeeding means 6 for refeeding a paper sheet P to the printing part 2, and a displaceable switching member 7 that selectively takes a first state in which the paper sheet P passed through the printing part 2 is guided to the paper delivery part 5 or a second state in which the paper sheet P is guided to the paper refeeding means 6, and the stencil printing apparatus 1 can perform both-side printing in which, after the front side printing process, the paper sheet P is fed again to the printing part 2 by the refeeding means 6 to perform the reverse side printing process, wherein on the face opposing the paper sheet P when the switching member 7 takes the first state, there is installed a contact area reducing member 21 that reduces an area to contact with the paper sheet P.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203854-A (JP)
Title: Compressor for fuel cell
Inventor: TANIGUCHI MANABU
IPC: F04D29/70
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor for a fuel cell capable of preventing the contamination of compressed air even if a lubricant is used in a bearing device.  <P>SOLUTION: Spiral grooves 27, 28 generating pressure in an opposite impeller direction by the rotation of an impeller 12 are formed in at least one of an outer circumference face of a motor rotor 20b or an inner circumference face of a stator 20a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202924-A (JP)
Title: Cushioning member
Inventor: TATSUMI TETSUYA
IPC: B65D81/02
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushioning member capable of preventing shift in position of a cushion or damage thereto, and allowing a cushion to be disposed depending on an object to be stored.  <P>SOLUTION: The cushioning member 50 is formed of a fixing board 1, a cushion 41, and a regulating part 20. The regulating part 20 has: a cut-and-raised piece 11 with a first cut portion 12 at a free end 11a of the cut-and-raised piece, and an engaging cut-and-raised part 13 with a second cut portion 14 at an engaging free end 13a, they are crossed to each other, wherein the first and second cut portions 12 and 14 is engaged for assembling, and the inside surfaces 11b and 13b of the regulating part 20 form an approximate triangle shape with the top surface 1a of the fixing board 1 when viewed in a width direction of the cut-and-raised piece 11. The cushion 41 is bonded to the fixing board 1 and s lateral surface of a cut-and-raised part 15, at a position opposite to the end part 20a of the regulating part 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210680-A (JP)
Title: Portable type information processor, and led lighting control method therefor
Inventor: MORITA SHIGETO
IPC: G03B7/17
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable type information processor such as a compact personal computer with a camera, capable of obtaining an LED brightness sufficient for determining the final composition, and capable of restraining an electric power consumption, in photographing for a user to require an auxiliary light, and to provide an LED lighting control method therefor.  <P>SOLUTION: The portable type information processor includes: a camera device; an LED 112; an LED lighting control part 134 for controlling the lighting of the LED 112; a switch part 132 for turning on and off the LED 112; and a lighting switching part 133 for switching an emission light brightness of the LED 112. The lighting switching part 133 is operated in a process of a shutter operation of the camera device, to switch at least the brightness of the LED 112.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208814-A (JP)
Title: Container with function for measuring dried noodles
Inventor: IZEKI SHOICHI
IPC: B65D83/02
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container having a function for measuring dried noodles can perform a measuring operation easily and suitably, keep the dried noodles and save a storing space therefor.  <P>SOLUTION: There is provided a container 1 having a function for measuring dried noodles that includes a body 20 and a window member 30, wherein the body 20 includes a measuring part 21, an opening 22 for use in dropping an article, and an opening 23 for use in taking out the body. The window member 30 includes a flat plate 31 for cutting operation, an opening 32 for receiving the dried noodles and a notch 33 for taking out the window member. The dried noodles are dropped into the measuring part 21 at a first position where the opening 22 for use in dropping an article and the opening 32 for receiving the dried noodles coincides with each other, and the window member 30 is moved to cause the striking flat plate 31 to strike the dried noodles. The dried noodles dropped into the measuring part 21 can be taken out at a second position where the opening 23 for use in taking out the body and the notch 33 for taking out the window member coincides with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211959-A (JP)
Title: Image pretreatment device
Inventor: OHASHI MASAHIRO
IPC: G06T1/20
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method in which conventional technological problems are solved and a flexible response and a high speed toward algorithmic alterations of images by software processing are made possible.  <P>SOLUTION: In order to solve the problems, a device is proposed in which a prescribed treatment is carried out by a line as a unit (scanning line as a unit) when an image is processed in a scanning electron microscope. As one of that embodiment, an image processing device is proposed in which a line unit processing part is installed, and treatments necessary for image formation such as integration, image improvement, and image reduction or the like are carried out in the line unit processing part, and a two-dimensional image is formed based on the line unit data processed with such treatments.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208385-A (JP)
Title: Image forming device
Inventor: SAITO AKIRA
IPC: B41J2/01
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: the width in the paper feed direction of a multi-array head is large to lower the accuracy of a strike position.  <P>SOLUTION: A head module 51 in which a plurality of heads 101 discharging liquid droplets are lined up on a base member 102 is provided. With regard to the base member 102 of the head module 51, the cross-sectional shape perpendicular to the head arrangement direction is a L-shaped member. A plurality of heads 102 are arranged on the first horizontal surface 111 of the base member 102. Divergence members 104 which form a common channel distributing ink to a plurality of the heads 101 are arranged in the head arrangement direction on the heads 101. The end 111a on the side not connected to the second surface 112 of the first surface 111 of the base member 102 protrudes from at least one end of the divergence member 104.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008227489-A (JP)
Title: Lithographic apparatus and method
Inventor: CHRISTIAAN ALEXANDER HOOGENDAM
IPC: H01L21/027
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To avoid an uncorrectable overlay error caused by the expansion of a substrate resulting from increased temperatures of the substrate and a substrate table in a lithographic process that has irradiates large doses.  <P>SOLUTION: A lithographic apparatus comprises a substrate table for holding a substrate. The substrate table has a substrate support plate constituted in thermal contact with a thermal conditioning plate elastically. The temperatures of the substrate and the substrate table are maintained within a predetermined range by using a material having a specified coefficient of thermal conductivity or higher for the substrate support plate and by configuring the thermal conditioning plate so as to allow a thermal conditioning fluid to pass through it. The lithographic apparatus further comprises a projection system, is constituted and arranged to project a patterned beam of radiation to a target portion of the substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009208722-A (JP)
Title: Vehicular image display device
Inventor: IHI MASAKI
IPC: B60R11/02
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular image display device displaying an effective picked-up image on a display unit at an earlier stage.  <P>SOLUTION: Separation information indicating whether a vehicle is running on a road or running off the road and advancing/backing information indicating advancing or backing of the vehicle is stored in an external memory 22 (S102, S104). When it is determined that an engine of the vehicle is started, the vehicle traveling direction is specified based on only separation information and advancing/backing information stored in the external memory 22 immediately before the engine of the vehicle is stopped, the picked-up image in the advancing direction of the vehicle is selected and taken in (S202-S210), and this taken-in picked-up image is displayed on the display unit (S212).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213557-A (JP)
Title: Radiographic x-ray equipment
Inventor: HAYASHI MIKITO
IPC: A61B6/04
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide radiographic X-ray equipment having an automatic cleaning means of a top board of a bed.  <P>SOLUTION: This radiographic X-ray equipment is provided with a compression cylinder 11 which longitudinally moves an image of a subject lying recumbent on the top board 5 by a relative movement between the top board 5 of the bed 4 and an X-ray imaging means including an X-ray tube 7 and a TV camera 10 and oppresses an examination site of the subject as necessary, and a cleaning unit 14 which is stored adjacent to a storage space of the compression cylinder 11 to be detachably connected to the compression cylinder 11; and is configured to connect the cleaning unit 14 to the compression cylinder 11 by the execution of a cleaning mode, carry it out to the surface of the top board 5 by operatively associating it with the movement of the compression cylinder 11 and clean the surface of the top board 5 by the relative movement between the top board 5 and the X-ray imaging means.  <P>COPYRIGHT: (C)2009,JPO&INPIT