baber/WOPTO huggingface dataset:
Patent JP-2010080371-A (JP)
Title: Light emitting device and lighting system using the same
Inventor: KAWABATA KAZUHIRO
IPC: F21S2/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce total reflection from the upper face of a translucent member by providing uneven portions on the upper face of the translucent member, while solving the problem that light extracted from a light emitting device is reduced because part of incident light is reflected and moved to the side of a substrate, even when light entering onto the upper face of the translucent member is not totally reflected.  <P>SOLUTION: The light emitting device includes the base substrate having a main face, a light emitting element arranged on the main face of the base substrate, and the translucent member located on the base substrate and the light emitting element and having a plurality of recessed portions on the upper face. On the cross section of the translucent member perpendicular to the main face of the base substrate, the recessed portions are shaped to be inclined so that their bottoms are located on the side of the light emitting element beyond opening portions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086693-A (JP)
Title: Positive electrode material for lithium secondary battery and lithium secondary cell using the same
Inventor: KONISHI HIROAKI
IPC: H01M4/525
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode material excellent in capacitance characteristic, output characteristic and safety; and to provide a lithium secondary battery using the same.  <P>SOLUTION: The invention relates to: the positive electrode material mixing a positive electrode active material having a primary grain size of a large grain size, expressed by composition formula Li<SB>x1</SB>Ni<SB>a1</SB>Mn<SB>b1</SB>Co<SB>c1</SB>O<SB>2</SB>(0.2≤x1≤1.2, 0.6≤a1, 0.05≤b1≤0.3, 0.05≤c1≤0.3) and excellent in capacitance characteristic with a positive electrode active material having a primary grain size of a small grain size, expressed by composition formula Li<SB>x2</SB>Ni<SB>a2</SB>Mn<SB>b2</SB>Co<SB>c2</SB>O<SB>2</SB>(0.2≤x2≤1.2, a2≤0.5, 0.05≤b2≤0.5, 0.05≤c2≤0.5) and excellent in output characteristic; and the lithium secondary battery using the positive electrode material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086740-A (JP)
Title: Induction heating cooking appliance
Inventor: KITAIZUMI TAKESHI
IPC: H05B6/12
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooking appliance capable of operating together a plurality of heating coils for heating a large pan such as an oval shaped pan without deviation of heating distribution and capable of determining whether identical pans are mounted on top plates or different pans are mounted on the top plates.  <P>SOLUTION: The induction heating cooking appliance is provided with an operation part with a third input part for driving a first heating coil and a second heating coil at the same time, in addition to the first input part for driving at least the first heating coil independently and the second input part for driving the second heating coil independently.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087796-A (JP)
Title: Imaging device, and data transmission method of imaging device
Inventor: KOMATSU KOJI
IPC: H04N101/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device and a data transmission method of the imaging device that make fast display transition of an image choice image.  <P>SOLUTION: The imaging device includes: a first processing section which transmits data at a predetermined data position to a second processing unit through a first signal line when a group or the data position in the group is predetermined with respect to data in one group or data divided into a plurality of group; and the second processing section having a first display unit for displaying group display identifiers for selecting individual groups as many as determined based upon the number of groups on a screen, a second display unit for displaying data display identifiers for selecting individual data as many as determined based upon the number of data that belongs to a group of a selected group display identifier when the group display identifier displayed on the screen is selected, and a data transmission-requesting unit which requests the first processing unit to transmit data by specifying a group that data of a selected data display identifier belong to and a data position in the group when the data display identifier is selected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083995-A (JP)
Title: Manufacturing method for graft polymerization substance, and heavy metal scavenger
Inventor: MUGIBAYASHI YASUHIRO
IPC: B01J20/24
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graft polymerization substance as a stable water suspension with flowability by graft-polymerizing a reactive monomer with a polysaccharide and/or its derivative.  <P>SOLUTION: In the method of manufacturing the graft polymerization substance by graft-polymerizing the reactive monomer with the substance comprising the polysaccharide and/or its derivative, the suspension in which the polysaccharide and/or the derivative is suspended in an aqueous medium containing a thickener is irradiated with radiation in the presence of the reactive monomer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083617-A (JP)
Title: Yarn unreeling device with unreeling arm
Inventor: ABE SEIJI
IPC: B65H49/18
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple unreeling device capable of smoothly unreeling without causing trouble leading to the deterioration in a yarn quality in unreeling even to yarn having low strength and relatively high ductility such as elastomer, when unreeling the yarn wound on a collared bobbin in the bobbin axis direction.  <P>SOLUTION: This device is provided for unreeling the yarn wound on the collared bobbin. The yarn unreeling device with an unreeling arm is characterized in that the device is composed of a part to be fixed to a bobbin core pipe and a part attached with the unreeling arm, and the unreeling arm curves by force of pullout tension of the yarn, and a yarn guiding guide existing in an end part of the unreeling arm unreels the bobbin-wound yarn while revolving around a side surface of the bobbin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092786-A (JP)
Title: Connector with shell
Inventor: SHIRAI HIROSHI
IPC: H01R24/60
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector with shell meeting the users' requirements of good appearance and solderability.  <P>SOLUTION: The connector with shell 1 includes an insulating housing 10, a contact 20 attached to the housing 10 and a metal shell 30 attached to the housing 10 to cover the outer surface of the housing 10. The shell 30 has board connections 39 solder-connected onto a circuit board PCB. A highly solderable layer 30b is formed on the outer surface of the shell 30 and a black plated layer 30c is formed on the inner surface of the shell 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098503-A (JP)
Title: Camera system with image processing function
Inventor: TAKANO YOSHIJIRO
IPC: H04N5/225
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a sense of incongruity that a user has by reducing a time lag of a screen showing a process result behind a real video image.  <P>SOLUTION: A camera system includes an imaging means for picking up a subject image formed through an optical system, an image converting means for expanding the photographed image inputted from the imaging means into image data for one frame, an image processing means for performing predetermined image processing on the image data, an image composing means for putting image processing result together with the image data, a display image generating means for generating an image for display from the image data generated by putting the image processing result together, and an image display means for displaying the image for display. The image composing means puts the image processing result, generated by processing image of a last frame by the image processing means, together with the image data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095815-A (JP)
Title: Mixed staple, nonwoven fabric comprising the same, and method for producing mixed staple
Inventor: NAGASE MOTOKI
IPC: D04H1/4374
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant filter material capable of filtering dust contained in a high-temperature exhaust gas at 60-200°C, for example, discharged from a refuse incinerator, a coal boiler, a metal blast furnace or the like in high collection efficiency, and a method for producing the heat-resistant filter material, and especially to provide a mixed staple excellently reducing an amount of fly waste generated at a roller card part in a nonwoven fabric-producing process, an amount of white pill-shaped waste generated in a needle punching process, and an amount of fiber dropped by shock, and a method for producing a nonwoven fabric thereof.  <P>SOLUTION: The mixed staple containing a heat-resistant organic fiber and an inorganic fiber is regulated so that the heat-resistant organic fiber may include at least a fluorine-based fiber comprising a drawn fiber, and the bulk density of the mixed staple may be within the range of 5.5-14.8 kg/m3. The heat-resistant filter material is constituted by using the nonwoven fabric comprising the mixed staple as a filter cloth.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009105405-A (JP)
Title: High electron mobility transistor semiconductor device having electric field relaxing plate and method of manufacturing the same
Inventor: SMORCHKOVA IOULIA
IPC: H01L29/812
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing process for minimizing a deteriorating mechanism because of a high electric field, and for manufacturing an HEMT device suitable for a reliable micro-wave and millimeter wave frequency operation.  <P>SOLUTION: The semiconductor device includes a T gate arranged between a drain area and source area on a barrier layer since a channel layer and a shot key contact are formed. The first inactive electric field relaxing plate is arranged on a portion of the T gate and the second active field plate is arranged in the neighborhood of the T gate on the barrier layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010101742-A (JP)
Title: Temperature measuring instrument, gas feeder, and aligner
Inventor: UEDA TOSHIO
IPC: H01L21/027
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature measuring instrument for performing high-accuracy temperature measurement.  <P>SOLUTION: The temperature measuring instrument includes a temperature detection circuit formed to include temperature measuring resistance elements and outputting a voltage signal corresponding to temperature, and an arithmetic part 40 for calculating temperatures based on an output signal from the detection circuit. The detection circuit is a bridge circuit wherein series-connected first and second resistances Ra and Rd are connected in parallel with series-connected third and fourth resistances Rc and Rb while a voltage between connection points A and B is output as a voltage signal, the connection point A being of the first resistance Ra to the second resistance Rd while the connection point B being of the third resistance Rc to the fourth resistance Rb. Out of the first to fourth resistances, the first and fourth resistances Ra and Rb are the temperature measuring resistance elements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099705-A (JP)
Title: Welding wire and welding method using the wire
Inventor: OGAMI MITSUO
IPC: B23K26/21
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding wire which can give superb bead shape, excellent formability and sound weld without non-wire operation, and to provide a welding method using the welding wire.  <P>SOLUTION: The welding wire is characterized in that a flat surface part is provided on a part of an external face of the wire, while the flat surface is parallel to the longitudinal direction of the wire, and the width of the flat surface is the broadest in the cross section perpendicular to the longitudinal direction of the wire. The welding wires include a welding wire whose outer surface includes flat surfaces in three directions of the external surface of wire which constitute almost triangle cross section perpendicular to the longitudinal direction, a welding wire whose outer surface includes a flat surface part and a curved surface part projecting to one side from the flat surface part which constitute a semicylindrical cross section perpendicular to the longitudinal direction, and a welding wire whose outer surface includes a flat surface part and a crest-like part projecting to one side from the flat surface part which constitute an almost trapezoidal cross section perpendicular to the longitudinal direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103449-A (JP)
Title: Method of polishing silicon wafer
Inventor: MIURA TOMONORI
IPC: B24B37/08
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of polishing a silicon wafer improved in quality of a surface shape of the silicon wafer and thereby further miniaturizing an electronic circuit.  <P>SOLUTION: Multistage polishing executed by changing a polishing condition every time is employed for polishing a silicon wafer. Double-sided polishing using a double-side polishing device for polishing of all times is employed for the multistage polishing. Thereby, the quality of the surface shape of the silicon wafer can be improved and an electronic circuit can be further miniaturized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104440-A (JP)
Title: Attaching structure of washbowl
Inventor: ARASHI KENJIRO
IPC: A47K1/00
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To position and correctly attach a washbowl to a cabinet by a simple structure.  <P>SOLUTION: The cabinet 7 is installed on the floor 10 along the wall surface 9. A back hanger 13 which has a part 11 to be positioned in its lower part and a part 12 to be locked for positioning in its upper part is fixed to the wall surface 9 with the part 11 to be positioned being positioned with respect to the positioning part 8. A positioning part 2 of the washbowl 3 is positioned to a part 14 to be positioned of the cabinet 7 with the locking part 5 for positioning the washbowl 3 being locked in the part 12 to be locked for positioning of the back hanger 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009134290-A (JP)
Title: Display device
Inventor: KANEKO YASUSHI
IPC: G02F1/167
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of making a good contrast display even in a dark place by effectively illuminate only necessary part by itself with minimal electric power without providing illumination equipment externally.  <P>SOLUTION: In every segment region 1a to 1g constituting the seven segments in the display system 1, along at least a part of the periphery of the display surface side, there are provided a plurality of illuminating body 2a to 2g for illuminating the segment region 1a to 1g indivisually. Each segment illuminating body 2a to 2g is arranged on a narrow substrate 3 adjacently arranged along the outer periphery of the display surface side of each segment region 1a to 1g, reopectively, while a plurality of lighting sources 4 being arranged with intervals. Each segment region 1a to 1g changes in binary selectively, and indicates numeric figures of 0 to 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010112968-A (JP)
Title: Rubbing treatment apparatus
Inventor: SUZUKI HIDEO
IPC: G02F1/1337
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubbing treatment apparatus in which the deterioration of rubbing cloth is prevented to prevent a decline in accuracy of an oriented film when a film base material is rubbed and which is made to have a function of cleaning the film base material.  <P>SOLUTION: In the rubbing treatment apparatus 1, high-speed compressed air jetted from a slit 10 is made to pass through a flow path of a first gap 7a between a rubbing roll 3 and a concave surface 2a<SB>1</SB>and arrive at an exhaust manifold 12a via a slit 13a and is made to pass through a flow path of a second gap 7b between the rubbing roll 3 and the concave surface 2a<SB>1</SB>and arrive at an exhaust manifold 12b via a slit 13b. The air from a position R is sucked in a flow path formed from the flow path of the first gap 7a between the rubbing roll 3 and an inside surface 5a<SB>1</SB>to the slit 13a and the flow velocity of the sucked air is accelerated by the rotation of the rubbing roll 3. Meanwhile, since the air from the position R is not sucked in a flow path formed from the flow path of the second gap 7b between the rubbing roll 3 and an inside surface 5b<SB>1</SB>to the slit 13b, a pressure-reduced space is generated by the rotation of the rubbing roll 3 to suck air from a position S.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114599-A (JP)
Title: Digital camera
Inventor: ASAMI NORIMITSU
IPC: H04N101/00
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera which captures a wide-range image which a user desires, with a high resolution.  <P>SOLUTION: The digital camera first determines a photographic range of an entire image and determines how many partial images the determined photographic range of the entire image should be composed of. When the number of partial images to be photographed is determined, the digital camera determines a zoom angle of view of a zoom lens required for covering the photographic range of the entire image with the determined number of partial images. The digital camera adjusts the zoom angle of view of the zoom lens to make an imaging device image the partial images and combines the plurality of captured partial images to obtain an entire composite image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112104-A (JP)
Title: Pent-roof
Inventor: KUZUMI YUICHIRO
IPC: E04F10/00
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pent-roof attaining thinning of a pent-roof body while easily securing strength and moreover low in cost for manufacture etc.  <P>SOLUTION: The pent-roof 1 includes the pent-roof body 5 comprising a thin-type composite panel 11 using an intermediate body 15 having a large number of long-sized hollow parts partitioned by reinforcing walls, as a core material and laminating metal plates 16, 17 on both upper and lower faces of the intermediate body 15, and holding means 6a (6b) holding the pent-roof body 5 in a projecting state from the external wall surface 3 of a building 2. The intermediate body 15 is formed by juxtaposing preferably stud members 15a of substantially square cross-sectional shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117795-A (JP)
Title: Production planning apparatus, production planning method, and program
Inventor: NAKAJIMA KEN
IPC: G06Q50/04
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for efficiently forming a production plan with simple operation on each product if during producing a certain product, other products are produced as a by-product.  <P>SOLUTION: When reading out production shipping inventory data for performing display output of the scheduled number of production, scheduled number of shipment, and scheduled number of inventory for every date to first and second products: displaying the scheduled number of production, scheduled number of shipment, and scheduled number of inventory for every date to first and second products; and receiving the scheduled number of production for refilling to the first product, a production planning apparatus which manages the production plan for every date: computes the scheduled number of production to be produced as a by-product of the second product to the scheduled number of production for refilling the received first product based on a production rank table; updates the scheduled number of production for the first product and the scheduled number of production for the second product; and displays the scheduled number of production, scheduled number of shipment, and scheduled number of inventory for every date.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009151287-A (JP)
Title: Achromatic converter of spatial distribution of polarization of light
Inventor: SHEMO DAVID M
IPC: G02B5/30
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an achromatic converter of spatial distribution of polarization from a first to a second predetermined distribution of polarization.  <P>SOLUTION: The converter comprises a plurality of photo-aligned quarter-wave or half-wave liquid crystal polymer layers, wherein the patterns of alignment of the layers are correlated with each other so that polarization conversion is subjected to achromaticity. Achromatic polarization vortices can be formed. The polarization conversion efficiencies over 97% is demonstrated over most of the visible spectrum of light. The polarization converters can be used in imaging, photolithography, optical tweezers, micromachining, and other applications.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010115301-A (JP)
Title: Rice cooker and warmer
Inventor: OYA HIROSHI
IPC: A47J27/00
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient rice cooker capable of improving the state of the rice when the rice is warmed by controlling the humidity within a pot during the heat retention, and capable of preventing inflow of the sticky juice into a steam circulating means.  <P>SOLUTION: The rice cooker includes: the detachable pot 2; a body 1 having a bottomed cylindrical pot storage part 1a on the upper surface; a heating means 7 for heating the pot 2; a lid 15 for covering an opening of the pot 2; and the steam circulating means 50 for circulating steam within the pot 2. The steam circulating means 50 is provided with a steam heating chamber 53 for heating steam.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116230-A (JP)
Title: Conveyor belt
Inventor: NISHIKITA YUKINOBU
IPC: B65G15/36
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyor belt enhancing the durability and usable for a long period.  <P>SOLUTION: The conveyor belt includes: an upper surface cover rubber layer 5; a lower surface cover rubber layer 6 and a core body 2 located between the upper surface cover rubber layer 5; and the lower surface cover rubber layer 6. A swollen layer 4 which is swollen when being brought into contact with at least any one of water and oil is provided between the upper surface cover rubber layer 5 and the core body 2. The swollen layer 4 is brought into contact with at least any one of water and oil when any damage reaching the swollen layer 4 occurs, and swollen to a damaged part to seal the damaged part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121670-A (JP)
Title: Engaging structure, attaching-detaching member and bathroom
Inventor: KATO TATSUYA
IPC: A47K4/00
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freely attaching-detaching engaging structure and an attaching-detaching member or a bathroom having the structure, hardly falling even when struck carelessly.  <P>SOLUTION: A typical constitution of this engaging structure 100 is composed of a hook 120 having a large diameter head part 122 and a small diameter shaft part 124 and projecting in the substantially horizontal direction, and a guide groove 140 engaging with the shaft part 124 of the hook 120, and is characterized in that the guide groove 140 has an opening part 142 existing on one end, a butting part 150 existing on the other end and butting against the shaft part, and one or a plurality of bending parts 146 existing between the butting part 150 and the opening part 142.  <P>COPYRIGHT: (C)2010,JPO&INPIT