baber/WOPTO huggingface dataset:
Patent JP-2006338591-A (JP)
Title: Method, program for use restriction of software and recording medium
Inventor: SHIRATO KENJI
IPC: G06F21/62
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to fully use software according to operating conditions even when operating conditions of the user are different.  <P>SOLUTION: This method for use restriction of software restricts use of the software by a plurality of kinds of criteria and has: a criterion selection step for selecting one kind of criterion from the plurality of kinds of criteria in starting use of the software; a variable reduction step for varying the remaining amount of a variable corresponding to the reference according to use of the software; a remaining amount display step for displaying the remaining amount of usable variable for each of the plurality of criteria; a criterion switching step for switching the criterion from the selected criterion to other criterion and a software use termination step in which use of the software is prohibited when the variable of the selected reaches a prescribed restriction value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006344670-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SATO MINEICHI
IPC: H01L21/3065
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize in-plane temperature of a semiconductor wafer mounted on a wafer stage in a semiconductor manufacturing apparatus.  <P>SOLUTION: The semiconductor wafer 6 is mounted on a lower electrode 4, and a wafer placement surface of the lower electrode 4 and a rear surface of the semiconductor wafer 6 are brought into close surface contact by electrostatic adsorption. Further, a contact thermometer 13 inserted from a plurality of second openings 9 penetrating the lower electrode 4 is brought into contact with the rear surface of the semiconductor wafer 6. Temperatures at a plurality of positions on the rear surface of the semiconductor wafer 6 are individually measured by the contact thermometer 13, and information concerning the temperature of the semiconductor wafer 6 is transmitted to a controller 11 possessed by cooling gas piping 10 connected to a first opening 8 formed, paired with a second opening 9 for introducing cooling gas to the rear surface of the semiconductor wafer 6, and further pressure of the cooling gas is individually controlled by the controller 11 at a plurality of places.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006343016-A (JP)
Title: Room residual amount evaluation method, and resolving means
Inventor: TAGATA GENICHI
IPC: F24F7/007
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a problem when unnecessary matter is continuously generating in a room wherein the unnecessary matter actually remains in the room even when all air in the room is replaced with outside air within a certain time.  <P>SOLUTION: A residual amount with consideration even to ventilation efficiency is utilized as an index for remedy by theoretically indicating that the unnecessary matter generated within the certain time remains in the room when air volume of the room is replaced with the outside air within the certain time in the room continuously generating the unnecessary matter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005354703-A (JP)
Title: Apparatus and method for measuring noise of image signal
Inventor: YU PIL-HO
IPC: H04N17/00
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To propose a method of utilizing spatial noise and temporal noise in order to decrease noise measuring error of an inputted image.  <P>SOLUTION: A picture of an inputted image signal is divided into at least two blocks, and a luminance average value for each block is sequentially calculated. First information summing up each of differences between the calculated luminance average value and each of luminance values of pixels comprising a block for which the luminance average value is calculated, is calculated and at least two pieces of the calculated first information are utilized to compute spatial noise. Furthermore, second information that is a difference between a luminance value for each block of the picture and a luminance value for each block of a picture delayed from said picture, is calculated and at least two pieces of the calculated second information is utilized to compute temporal noise.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006344307-A (JP)
Title: Optical disk recording device and recording power control method
Inventor: HOSHI MICHIYA
IPC: G11B7/125
Filed: 2005-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk recording device and a recording power control method capable of setting optimum erasure power precisely corresponding to high-speed recording.  <P>SOLUTION: A trial writing signal detection section 9 reproduces a trial writing signal having prescribed mark length or space length in which power is changed for detecting the number of error mark signals and the amplitude value of an envelope. A control section 10 obtains a first threshold Pe0 of power for erasure based on the number of error mark signals in a region where laser power is small, and obtains a second threshold Pe1 of power for erasure based on the amplitude value in a region where laser power is high. Then, the optimum value of the power for erasure is set from the average value of the first and second thresholds.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006199566-A (JP)
Title: Method for manufacturing soluble component-containing silica, soluble component-containing silicate and porous silica
Inventor: ISOBE HIROSHI
IPC: B01J20/10
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of controlling the porous structure of a porous silica in a wide range from micropores to macropores, simply and in a short time.  <P>SOLUTION: A silicate sol is obtained by gradually dropping a commercially available No. 3 specimen sodium silicate aqueous solution diluted to 10 wt.% silica concentration to 150 g of a 3N acetic acid aqueous solution at 20°C. Then the silicate sol is momentarily dried and 15 g of a dried product is recovered. Then the porous silica is manufactured by removing sodium acetate by washing and drying the spray-dried product. A specific surface area of the porous silica by nitrogen adsorption measurement is 721 m<SP>2</SP>/g, a micropore volume is 0.30 ml/g and a mesopore volume is 0.12 ml/g.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006348774-A (JP)
Title: Intake control device for engine
Inventor: SUGIHARA SHINICHI
IPC: F01L13/00
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To secure good startability even under a cold condition in an engine provided with a variable lift mechanism VVL capable of lifting intake valves 1, 2 by rocking cams 4, 5 and continuously changing lift by changing rocking angle of the rocking cams 4, 5, and increasing lift and retarding close timing of the intake valves 1, 2.  <P>SOLUTION: At a time of cold start, lifts of the intake valves 1, 2 are minimized and cranking is started under a condition where rotary resistance is low (steps S3, S4). After oil film is formed on a sliding part of the variable lift mechanism by cranking, lift of the intake valves 1, 2, filled quantity of intake air to a cylinder is increased to increase effective compression ratio and to enhance intake air flow in the cylinder, evaporation and atomization of fuel and mixing with air are promoted (step S12). Consequently, reduction of cranking resistance, ignitability of air fuel mixture and improvement of combustibility are compatibly materialized with appropriate balance and good startability is secured even under the cold condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006346991-A (JP)
Title: Biodegradable base printing material
Inventor: KAWATSU YOSHIAKI
IPC: D04H1/551
Filed: 2005-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base printing material, best-suited for inkjet printing, which can solve the conventional problems, and is composed of a nonwoven fabric with biodegradability and superior water resistance, and also can form a sharp printing image.  <P>SOLUTION: This biodegradable base printing material has an ink receiving layer formed in an nonwoven fabric obtained by binding a synthetic biodegradable fiber with a biodegradable resin, as a means to solve the problem.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006046058-A (JP)
Title: Tunnel construction method and tunnel constructed by this tunnel construction method
Inventor: MIKI KEIZO
IPC: E21D9/04
Filed: 2005-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunnel construction method of constructing an upward approach section having an upward gradient for arriving at an aboveground part in the vicinity of a structure from the tail end of a tunnel section; by constructing the tunnel section passing under the structure in this predetermined excavation depth; after constructing a downward approach section having a downward gradient for arriving at the predetermined excavation depth under the structure from the aboveground part in low noise and low vibration in a short period.  <P>SOLUTION: This tunnel 101 is constructed by passing under an intersection of a road by using a shielding machine 1, and is composed of the downward approach section 107a having the downward gradient for arriving at the tunnel excavation depth under the intersection from the aboveground part in the vicinity of the intersection 102 of the road, the tunnel section 104 for passing under the intersection 102 of the road in the tunnel excavation depth, and the upward approach section 107b having the upward gradient for arriving at the aboveground part in the vicinity of the intersection 102 of the road from the tail end of this tunnel section 104.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006346641-A (JP)
Title: Method for controlling coating film thickness and system therefor
Inventor: HIRATA TAKEHIDE
IPC: B05D3/00
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a coating film thickness which is simple in adjustment of parameters and has high mode prediction accuracy, and to provide a system therefor.  <P>SOLUTION: The method comprises a computer for operation (process computer) 1 for managing and controlling the operation, a past operation data base 2 for accumulating/storing the past operation data, and an operation prediction apparatus 3 for predicting the operation result. The operation prediction apparatus 3 further comprises an operation prediction computation request input section, a prediction subject material data input section, a past operation data read section, a predicted value computation section, a result display element, and a storage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006350167-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: ICHII DAISUKE
IPC: H04N1/113
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the deterioration of picture quality by uniformizing the light spot size on a face to be scanned even when the characteristic of the respective light emitting regions of an laser array is varied in an optical scanner in which a multibeam write-in is performed with a surface light emitting laser array.  <P>SOLUTION: The light source is a surface emitting laser in which a plurality of light emitting regions are arranged in a two-dimensional array and has a plurality of apertures which limit the plurality of light emitting regions, the plurality of apertures are arranged each one of which corresponds to each one of the respective light emitting regions, and a scanning optical system satisfies the conditions Dm×¾βm¾<ωm and Ds×¾βs¾<ωs...(1), where Dm stands for the width of the apertures in a main scanning direction, Ds stands for the width of the apertures in a subscanning direction, βm stands for the magnification of all optical systems in the main scanning direction, βs stands for the magnification of all optical systems in the subscanning direction, ωm stands for the light spot size in the main scanning direction formed on the face to be scanned, and ωs stands for the light spot size in the subscanning direction formed on the face to be scanned.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007002762-A (JP)
Title: Gas turbine power generation plant, and gas turbine power generation plant control method
Inventor: KONO SUSUMU
IPC: F01D15/10
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine power generation plant for performing the power generation by a DC generator by using one fuel and the other fuel in which one fuel is preferentially used to the other fuel, and the number of rotation of a turbine is controlled to be constant.  <P>SOLUTION: The gas turbine power generation plant comprises a compressor (1), a combustor (2), a turbine (3), a DC generator (4), a first fuel valve (6) for controlling the flow rate of a first fuel to be fed to the combustor, a second fuel valve (7) for controlling the flow rate of a second fuel to be fed to the combustor, a first fuel valve control unit (21) and a second fuel valve control unit (22) for controlling the first and second fuel valves respectively based on the power generation output of the DC generator, and a power generation output control unit (23) for controlling the power generation output based on the number of rotation of the turbine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007006186-A (JP)
Title: Radio frequency signal recording and reproducing apparatus
Inventor: AKAZAWA SHIGEO
IPC: H04B17/00
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio frequency signal recording and reproducing apparatus which not only simultaneously records a plurality of radio frequency signals but also properly reproduces them.  <P>SOLUTION: RF signals received by a plurality of antennas 111 and 112 have frequencies converted into a plurality of IF signals by a plurality of reception frequency conversion parts 121 and 122 and one transmitter 310 and are converted to digital signals by AD conversion part 130 and then are recorded to a recording and reproducing part 320. The plurality of IF signals converted to digital signal and recorded into the recording and reproducing part 320 are converted to analog signals by a DA conversion part 230 and then have frequencies converted into a plurality of RF signals by a plurality of reproduction frequency conversion parts 221 and 222 and one transmitter 310 and are applied to a tester 410.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005317045-A (JP)
Title: Information input device
Inventor: HABU TOSHIHIRO
IPC: G06F21/31
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information input device capable of preventing peeking and erroneous input of information of inputted keys when inputting a password number or the like.  <P>SOLUTION: The information input device provided with a touch panel displaying input keys 66 displaying information is composed such that the input keys 66 are displayed on the same circumference in a predetermined order of key information, and if a user presses a Scramble key 74 at any point of time of before, after, or during inputting information, the input keys 66 are electronically rotated for the number of pieces of optional key information in a circumferential direction of a circle wherein the input keys 66 are displayed without changing an arrangement of the input keys 66.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007003152-A (JP)
Title: Cooling device, and electronic component handler provided therewith
Inventor: FUJIMORI HIROAKI
IPC: H05K13/04
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device with superior responsiveness during heating by a simple composition.  <P>SOLUTION: The cooling device is provided with: at least one heat exchanger 4 having a structure 42 formed with a hollow part 41 passing a fluid; a refrigerant supply passage 5 supplying a refrigerant to the hollow part 41 of the heat exchanger 4 from a refrigerant sending passage 2; a refrigerant recovery passage 6 recovering the refrigerant from the hollow part 41 of the heat exchanger 4 to a refrigerant return passage 3; a compressed air source 7 being a supply source of compressed air; a compressed air supply passage 9 supplying the compressed air from the compressed air source 7 to a refrigerant intake side of the hollow part 41; a passage selector valve 11 carrying out a change-over of passages between two passages being the refrigerant supply passage 5 and the compressed air supply passage 9; and at least one of a heater 43 heating a structure 42 or a heater 8 heating air supplied to the hollow part 41.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007013358-A (JP)
Title: Digital broadcasting receiving device
Inventor: ITO TAMOTSU
IPC: H04N7/173
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcasting receiving device for reducing the sense of incompatibility of a user in the case of fast forwarding reproduction.  <P>SOLUTION: This digital broadcasting receiving device is provided with a control part for storing digital broadcasting in a storage part when an instruction to temporarily stop the viewing of digital broadcasting is input, and for storing digital broadcasting when an instruction to release temporary stop is input, and for controlling digital broadcasting stored in the storage part for fast forwarding reproduction. When executing the fast forwarding reproduction of the digital broadcasting stored in the storage part, the control part thins out the audio frame of a voice stream stored in the storage part, and inputs it to a voice decoding part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006121655-A (JP)
Title: Apparatus and method for detecting alteration, and program for computer to implement the method
Inventor: SUGIURA YOKO
IPC: H04N1/387
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the leak of altered image data by controlling the output of image data wherein alteration is detected.  <P>SOLUTION: An image forming apparatus comprises: an alteration detecting unit that detects the alteration of image data using an electronic watermark embedded in the image data; an output processing unit that outputs the image data when no alteration of the image data is detected by the alteration detecting unit, or a modification processing unit which paints out a block where the alteration is detected, when the alteration is detected, and an output processing unit which outputs the image data wherein the block is painted out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007019399-A (JP)
Title: Semiconductor laser device
Inventor: TANAKA AKIRA
IPC: H01S5/343
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device whose light emitting efficiency and output characteristics are improved.  <P>SOLUTION: The semiconductor laser device has a first conductivity type first clad layer, an active layer provided on the first clad layer and having quantum-well structures, a second conductivity type overflow preventing layer formed on the active layer, and a second conductivity type second clad layer formed on the overflow preventing layer. The semiconductor laser device is characterized in that: in a clearance between a well layer closest to the overflow preventing layer out of the active layers and the overflow preventing layer, the thickness of a region having an impurity density of not less than 3×10<SP>17</SP>cm<SP>-3</SP>is not larger than 30 nanometers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007019428-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ITANI NAOKI
IPC: B24B37/00
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a substrate becomes large, and newly found polishing remainder is produced.  <P>SOLUTION: A method of manufacturing a semiconductor device includes processes (a), (b), and (c). In the process (a), a first abrasive, which contains a cerium dioxide abrasive grain, and an additive made of a surface-active agent, is supplied onto a polishing table on which a polishing pad is provided, and at the same time the polishing pad is used to polish the surface of a film to be polished formed on a semiconductor substrate supported by a polishing head until the surface of the film to be polished is flattened. In the process (b), a second abrasive having a physical polishing function is used to polish the surface of the film to be polished after the process (a). In the process (c), a third abrasive, which contains a cerium dioxide abrasive grain, an additive made of a surface-active agent, and a diluent, is used to polish the surface of the film to be polished.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006227567-A (JP)
Title: Electrophotographic photoreceptor, manufacturing method, image forming method using same, image forming apparatus, and process cartridge for image forming apparatus
Inventor: KAWASAKI YOSHIAKI
IPC: G03G5/06
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high and stable wear resistance and scratch resistance through the inner part of a surface layer and favorable electric characteristics and achieving high picture quality for a long period, and to provide a manufacturing method of the photoreceptor, an image forming method and an apparatus using the above long-life high performance photoreceptor.  <P>SOLUTION: The electrophotographic photoreceptor is manufactured by layering at least a photosensitive layer on a conductive support and a surface layer thereon by UV irradiating for copolymerization of a radical polymerizable monomer having no charge transporting structure and three or more functional groups and a radical polymerizable compound having a charge transporting structure to copolymerize with UV light. The photoreceptor has a crosslinked layer formed by incorporating photoinitiators initiators having absorption wavelengths different from each other into layers of the surface layer comprising two layers of an upper layer and a lower layer, and curing the layers by using a plurality of UV lamps having the light emission energy according to the absorption wavelengths of the respective photoinitiators.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007023128-A (JP)
Title: Fluorescent substance and light-emitting device given by using the same
Inventor: YOSHINO MASAHIKO
IPC: C09K11/59
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize stable production of a highly efficient fluorescent substance, by clarifying an amount of Eu<SP>+2</SP>necessary in the fluorescent substance for realizing the fluorescent substance having high light-emitting efficiency by excitation light in a near-ultraviolet region.  <P>SOLUTION: This fluorescent substance comprises an europium-manganese-coactivated alkaline earth metal silicate salt: (Ba<SB>a</SB>Ca<SB>b</SB>Sr<SB>c</SB>Mg<SB>d</SB>Eu<SB>x</SB>Mn<SB>y</SB>)SiO<SB>4</SB>, wherein coefficients a, b, c, d, x, and y satisfy: a+b+c+d+x+y=2; 0<a<2; 0<b<2; 0≤c<0.5; 0≤d<0.5; 0<x≤0.5; and 0<y≤0.5 and not less than 50% of total Eu ions are Eu<SP>+2</SP>ions. A method for producing the fluorescent substance comprises calcining a mixture of raw material compounds in a reducing atmosphere in the coexistence of carbon. The fluorescent substance is used as a fluorescent substance in a light-emitting device which has an excitation light source and the fluorescent substance for conducting wavelength conversion of at least a part of light emitted from the excitation light source.  <P>COPYRIGHT: (C)2007,JPO&INPIT