baber/WOPTO huggingface dataset:
Patent JP-2005294553-A (JP)
Title: Organic positive characteristic thermistor
Inventor: MORI YUKIE
IPC: H01C7/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic positive characteristics thermistor exhibiting excellent reliability in which the room temperature resistance is sufficiently low and the variation rate of resistance in the PTC characteristics is sufficiently high.  <P>SOLUTION: The organic positive characteristics thermistor 10 comprises a pair of electrodes 2 and 3 arranged oppositely, and a thermistor element 1 having positive resistance-temperature characteristics arranged between the pair of electrodes 2 and 3. The thermistor element 1 includes a cured body derived from a mixture containing epoxy resin which contains a compound represented by general formula (1), a curing agent, and conductive particles. In the formula (1), R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>represent a bivalent organic group, respectively, and at least one of R<SP>2</SP>and R<SP>3</SP>represents a bivalent chain group of 1C or more which may have a substituent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004309128-A (JP)
Title: Stepped diffuser for overfire air and overfire air/n-agent injector system
Inventor: SEEKER WILLIAM RANDALL
IPC: F23G7/06
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overfire air injector 44 for use in a fossil fuel-fired combustion device 10.  <P>SOLUTION: This overfire air injector includes a cylindrical nozzle 45 having an outlet end formed with a stepped diffuser 46 comprising one or more radial steps 48, 50, 52 that enlarge the outlet end of a nozzle. An atomizer lance 56 having a discharge orifice at the outlet end 47 of the nozzle to supply a reducing agent for reducing NOx emission to the overfire air may be mounted within the nozzle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005298108-A (JP)
Title: Wheel type working vehicle
Inventor: ONISHI KAZUHIRO
IPC: B66C13/54
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the front field of view during the travel of a wheel type working vehicle having an underside boom by optimally setting a rocking range of a parallel linking mechanism.  <P>SOLUTION: The rocking range of the parallel linking mechanism of a parallel link type cab moving mechanism 20 is set so as to take a position in working where moving pivot points 24 and 29 lie at the back of fixed pivot points 22 and 27 and a position in travel where moving pivot points 24 and 29 lie forward beyond a perpendicular upper part of the fixed pivot points 22 and 27 and over the position in working.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005263482-A (JP)
Title: Stair elevator
Inventor: KAWAJI KENICHI
IPC: B66B9/08
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stair elevator, that can be favorably installed on stairs having an angle change part such as a landing in the middle of the stairs or on top with inclination angle different from that of stair parts, in which an elevator unit and rail members can be composed in simple structure to reduce cost and shorten the delivery period while achieving feeling of safety for a user.  <P>SOLUTION: To a first main rail member 46 and a second main rail member 47 installed to match the inclination angle of the stairs 2, a third main rail member 48 with a gentler inclination angle is connected at the angle change part 2C. A first adjusting rail member 49 and a second adjusting rail member 50 are combined, and either of a first attitude control roller 14 and a second attitude control roller 15 provided on the elevator unit 3 having angular difference transfers to the rail surface of the first adjusting rail member and the second adjusting rail member to roll.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005302642-A (JP)
Title: Multidirectional input device
Inventor: HAYASHI HIDEYASU
IPC: H01H25/04
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multidirectional input device the quality of which is not hampered over a long period of time by regulating a tilting direction, even if an undesired operation is performed.  <P>SOLUTION: This multidirectional input device is equipped with a housing 1 comprising a synthetic resin material and having an opening part 1c, an operation shaft 18 comprising a metal material and projecting from the opening part 1c of the housing 1, which can be tilted in a prescribed direction, and a detecting means 2, 9, 16, 17, to detect the tilting action of the operation shaft 18. A guide plate 4 comprising a metal material and having a plate-shaped part 4a to cover a part of the opening part 1c and a window hole part 4b to make the operation shaft 18 project is provided on the opening part 1c of the housing 1, and a plurality of recessed groove parts 4c extending in the tilting direction of the operation shaft 18 are provided in the window hole part 4b. Thereby, when the operation shaft 18 is tilted, the tilting direction of the operation shaft 18 is regulated by the recessed groove part 4c of the guide plate 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298765-A (JP)
Title: Acrylic sealing material and sealed product
Inventor: ISOI SHUJI
IPC: C08L33/04
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic sealing material excellent in a curing property and satisfying practical demand characteristics such as heat resistance, endurance, heat conductivity, flame retardance, insulating property and mechanical properties and suitable for sealing of motor coils to be fed to electric components used in fields such as industrial equipment and vehicle equipment, and a sealed product obtained by curing the sealing material.  <P>SOLUTION: The acrylic sealing material comprises a composition (A) comprising a monomer (a) containing ≥50 mass% methyl methacrylate, an inorganic filler (b) containing ≥50 mass% aluminum oxide, a flame retardant (c) and a tertiary amine (d) and a composition (B) comprising the monomer (a), the inorganic filler (b), benzoyl peroxide (e) and an organic peroxide (f) in which 10 hr half-life temperature is 90-110°C in (10/90 to 90/10) mass ratio of the composition (A)/the composition (B). The sealed product is obtained by curing the acrylic sealing material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309559-A (JP)
Title: Image processing method, device and program
Inventor: AOYAMA TATSUYA
IPC: G06T1/00
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently confirm the degree of blur of a digital photographic image.  <P>SOLUTION: A blur confirmation image extraction means 3 extracts an edge from an image D captured by the image pickup means 1 of a digital camera, divides the image D into regions of 320 pixels×240 pixels in size which conform to the resolution of a monitor 7, and totals up the number of the extracted edges for each region, and then extracts an image in a region having the largest number of edge as a blur confirmation image. The monitor 7 displays the blur confirmation image obtained by the blur confirmation image extraction means 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308942-A (JP)
Title: Display device and method for driving display device
Inventor: SUZUKI MISAO
IPC: G09G3/20
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a sufficient potential can not be written in a pixel since the time for writing in one pixel becomes shorter as the number of pixels increases because the number of video lines is small when a phase development driving method is employed.  <P>SOLUTION: An active matrix type liquid crystal display device writes a video signal Vsig to signal lines 17-1 to 17-n with a range larger than the potential of the video line 18 corresponding to the level of the video signal Vsig by varying (shifting) potentials of the signal lines 17-1 to 17-n to a polarity side corresponding to the polarity of the video signal Vsig before a TFT 21 of a pixel 20 turns off from when respective transfer switches SW1 to SWn of a sampling switch group 132 turn off, i.e. right before writing of the video signal Vsig to the pixel 20 ends, so that a sufficient potential can be written in the pixel 20 even when the writing time of the video signal Vsig becomes shorter as fineness increases and pixels increase in number.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311573-A (JP)
Title: Device remote control, device remote control communication system and its program
Inventor: NOMURA HIROYOSHI
IPC: H04Q9/00
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a significant load is imposed to a server when content information is distributed to a large number of device remote controls.  <P>SOLUTION: In a device remote control 2 performing remote control or remote monitor of a device and displaying information to a user, the device remote control 2 performs propagation of content information being used for information display by performing mutual communication with at least one other device remote control 2 than a remote control management server 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305833-A (JP)
Title: Printer
Inventor: SAKAMOTO TAKAYUKI
IPC: B41J11/00
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of dealing with a print head of arbitrary head gap while reducing the processing load of a CPU and capable of suppressing ejection of ink drop to the area other than print area.  <P>SOLUTION: The printer comprises a head control section for storing image data of each color read out from an image buffer in an internal memory and transferring the image data stored in the internal memory sequentially to a print head based on a head gap formed between the nozzle arrays of respective colors in the print head, a sensor for detecting a print medium, and a print control section for specifying the size of image data being transferred from the image buffer to the internal memory in the nozzle developing direction of the print head in correspondence with the print area on the print medium based on the detection results from the sensor wherein the head control section is arranged to mask the data storage area in the internal memory with null data for the area deviating from the print area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308644-A (JP)
Title: Mass centering method and apparatus
Inventor: NINOMIYA TAKEO
IPC: G01M1/16
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mass centering method and an apparatus, capable of computing the position of the principal axis of inertia of a work to be inspected, without requiring a means for changing the axis of the work to be inspected or having to determine an expression for determining the position of the principal axis of inertia through the use of an analytical technique by accurately measuring the shape, mass distribution, etc. of a work of the same type as the work to be inspected.  <P>SOLUTION: A first work for test of which the amount of right and left eccentricity is known is rotated at a prescribed number of revolutions to measure a first measurement value, based on the unbalance caused by the amount of eccentricity. A second work of which the amount of right and left eccentricity is known and different from that of the first work is rotated at the prescribed number of revolutions to measure a second measurement value based on unbalance caused by the amount of eccentricity. On the basis of the first measurement value, the second measurement value, and a third measurement value caused by the rotation of the work to be inspected at the prescribed number of revolutions and based on unbalance of the work to be inspected, an influence coefficient for computing the amount of eccentricity of the work to be inspected is computed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318088-A (JP)
Title: Sampling period setting method of a/d converter and digital wattmeter
Inventor: SEKI KAZUHIRO
IPC: H03M1/12
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of varying a sampling period in accordance with frequency variations of an analog input waveform so as to make data of a scheduled prescribed amount be sampled at all times thereby avoiding the excessive outfit of a memory and minimizing an error component included in a power effective value calculation or the like.  <P>SOLUTION: In a sampling period setting method for an A/D converter 11 for converting an analog input signal into digital data over a prescribed sampling period, the sampling period ts of the A/D converter is set according to the equation of ts=N/(2×F×M), wherein F is the frequency of the input signal, M is the number of data to be acquired within the sampling period, and N is the number of the input signals for a half period to be acquired within the sampling period (M, N are both integers).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316010-A (JP)
Title: Imaging lens
Inventor: NAGAI YOHEI
IPC: G02B13/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging lens made compact and having high optical performance, which is suitable for a mobile camera mounted on a cellular phone or a PDA or the like.  <P>SOLUTION: The imaging lens is equipped with an aperture diaphragm 1 forming a prescribed aperture, a 1st biconvex lens 2 turning its convex surfaces to an object side and an image surface side and having positive refractive power, a 2nd meniscus lens 3 turning its concave surface to the object side and having negative refractive power, and a 3rd meniscus lens 4 turning its convex surface to the object side and having positive refractive power in order from the object side toward the image surface side. Thus, the 1st lens 2 and the 3rd lens 4 have the positive refractive power and the 2nd lens 3 has negative refractive power, whereby the entire length of a lens system is shortened while securing an appropriate back focus, and the imaging lens made compact and thin is obtained while securing desired optical characteristic.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004332729-A (JP)
Title: Turbine engine augmenter, and method for operating the same
Inventor: LOVETT JEFFERY A
IPC: F02K3/10
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an augmenter (32) which is characterized in a plurality of flame holders (42) to cause combustion of additional fuel and uses a pilot device to stabilize flame of the flame holders (42).  <P>SOLUTION: The turbine engine augmenter (32) has a center body (38) provided within a gas flowpath. The flame holders (42) are disposed within the flowpath and outside the center body (38). A burner having the center body has an outlet to emit combustion product of a first pilot fuel. A pilot fuel line has an outlet disposed so as to charge additional pilot fuel to the emitted combustion product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346426-A (JP)
Title: Method and device for forming deposited film
Inventor: KATAGIRI HIROYUKI
IPC: H01L21/205
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly rotate a cylindrical base material, to improve sliding characteristics, to improve corrosion resistance and durability and to reduce the nonuniformity of electrophotographic characteristics.  <P>SOLUTION: In the deposited film forming method, the cylindrical base material 112 is set in a depressurizable reaction vessel 110 and rotated using a rotation mechanism, and raw-material gas is introduced into the reaction vessel 110 using a raw-material-gas-introducing pipe 114. The cylindrical base material 112 is heated and electric discharge energy for exciting the raw-material gas is applied, and a deposited film is formed on the cylindrical base material 112 by a plasma-enhanced CVD process while evacuating the reaction vessel 110. The cylindrical base material 112 is rotated by the rotation mechanism having a cylindrical member 122 composed of a solid lubricant at a sliding surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005317786-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: TANAKA SHOJI
IPC: H01L27/146
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and the manufacturing method thereof wherein the generation of the crystal defects present in its semiconductor element is suppressed.  <P>SOLUTION: The semiconductor device is manufactured wherein a p-channel MOS transistor 1, an n-channel MOS transistor 2, and a photodiode 3 are provided on a semiconductor substrate 7. At this time, firstly, field oxide films 4-6 are formed on the semiconductor substrate 7. Subsequently, a through hole 15 is formed in the field oxide film 6. Thereafter, the photodiode 3 is formed in the inside of the through hole 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318414-A (JP)
Title: Video distributing apparatus and method
Inventor: KONO AKIHIRO
IPC: H04N21/6379
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize optimal distribution control of a video stream in accordance with processing capacity of a video distributing server and a client.  <P>SOLUTION: When a distribution request is received from a client, processing loads at a point of time when the distribution request is received are obtained for every client connected for distributing the video stream, the total values are estimated as the present processing loads (S603), and processing loads on distribution of the video stream according to the distribution request to the client are estimated (S604). Then, on the basis of either the estimated present processing loads or the processing loads on distribution of the video stream according to the distribution request to the client, distribution control of the video stream is performed (S606 to S609).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316888-A (JP)
Title: Face recognition system
Inventor: RO TATEAKI
IPC: G06T7/00
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face recognition system capable of absorbing fluctuation of position/angle of a face or fluctuation of illumination and performing efficient learning and recognition even in case that the number of identification objects is increased.  <P>SOLUTION: A neural network NN is divided to a plurality of sub-nets, as shown in the drawing, to perform learning and recognition in parallel in sub-net units. In configuration of a parallel NN, it is permitted that the same facial pattern fuzzily attributes to a plurality of sub-nets, considering the ambiguity of patterns. According to this, relatively close patterns can be always efficiently recognized in the same sub-net. The facial pattern of an identification object is acquired as a there-dimensional image by a three-dimensional shape measuring device. Therefore, an input face pattern corrected while eliminating an influence such as a change in position or attribute of the person or a fluctuation of lighting as much as possible can be obtained, and a face recognition system robust to the rotation of a face is realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288113-A (JP)
Title: Acupressure instrument applied to palm
Inventor: AMAWATARI MASAHARU
IPC: A61H39/04
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acupressure instrument applied to the palm with a projection disposed in a perforated belt.  <P>SOLUTION: A hole 2 for passing the thumb is bored in the belt 1 to be provided with the projection 3. According to the invention, the pressure is applied by the whole arm, not by the thumb, whereby the acupressure can be applied without fatigue. Even a person short of finger pressure will simply use the device without bad effect.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004280850-A (JP)
Title: Print server device
Inventor: HENMI MASAYUKI
IPC: G06F3/12
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To construct technology for enhancing practicality of a print processing of a core corporate system to be operated by using a print system constituted of a terminal and a print server device.  <P>SOLUTION: Processing is performed so that both pieces of print information are treated in the same rank by acquiring print information issued to the other print server device and displaying the print information and printing information issued to the present print server device on one browsing picture of the terminal. In addition, if a display request of a preview picture by specifying the print information from the terminal when a list of spooled print information is displayed on a display screen, the preview picture is displayed on the display screen of the terminal by editing the spooled print data into the one to be displayed on the preview picture and transmitting it. In addition, pieces of the print data are grouped, pieces of print attribute information are allocated to them and the print processing is controlled according to the print attribute information to be allocated for the print data belonging to the group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005319545-A (JP)
Title: Cutter body for automatic machine, and its manufacturing method
Inventor: TSUJINO MITSURU
IPC: B26D1/28
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter body for an automatic machine, which cutter body has very high hardness at a cutting edge portion related to shearing work and has high impact resistance at the portions except for the cutting edge portion so that it hardly causes cracks and breakage in use, and can reduce the material cost and the machining cost as a whole.  <P>SOLUTION: A hard metallic layer 10 is provided on the cutting edge portion of the cutter body 1a by overlaying, and the cutter body 1a is made of a low alloy steel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326460-A (JP)
Title: Indicator
Inventor: SUEMATSU TETSUO
IPC: H05B37/02
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicator which is easy to be installed or moved, and which can stand use for a certain period of time.  <P>SOLUTION: When the indicator is not in use, a 100V commercial power source is connected to an AC outlet 5, a changeover switch 9 is connected to a charging (terminal a) side, and a battery 8 is charged by a charging circuit 7 with a voltage lowered and converted into DC by an AC-DC converter 6. When used as an indicator, the indicator 1 is carried to an installation place with a cord or the like unplugged from the AC outlet 5, the changeover switch 9 is connected to a discharging (terminal b) side, the voltage of the battery 8 is applied to light emitting elements 4<SB>-1</SB>, 4<SB>-2</SB>, ..., 4<SB>-n</SB>, and power is supplied to the light emitting elements 4<SB>-1</SB>, 4<SB>-2</SB>, ..., 4<SB>-n</SB>to make them emit light.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327676-A (JP)
Title: Semiconductor detecting device and electron microscope
Inventor: KUWATA MASAHIKO
IPC: H01J37/244
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor detecting device and an electron microscope allowing easy adjustment of contrasts and correction of offset components.  <P>SOLUTION: Analog information on an electron beam detected by a semiconductor detecting part 17 is converted to digital information by an A/D converter 34. Upon detecting an excess of a rated input voltage of a display part, the digital information is latched as offset information, and the latched information is serially differentiated to extract a variation in magnitude of the detected electron beam depending on locations on a sample to obtain image information only, which is formed into analog information by a D/A converter 36 and outputted to the display part. It is thereby possible to remove offset information easily, and at the same time, a high contrast of the image information is attained by making the number of bits of the D/A converter 36 smaller than that of the A/D converter 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI