baber/WOPTO huggingface dataset:
Patent JP-2007067925-A (JP)
Title: Communication system and communication apparatus
Inventor: SEO TATSUYA
IPC: H04L12/70
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To measure bandwidth while avoiding an excess load imposed on a center side communication apparatus in a hub and spoke communication system.  <P>SOLUTION: A predetermined algorithm in the communication system allows the center side communication apparatus to discriminate whether or not the communication apparatus can measure the bandwidth depending on a degree of a load imposed on the own apparatus, to transmit a permission notice denoting permission of starting the measurement to a point side communication apparatus among a plurality of the point side communication apparatuses selected according to the predetermined algorithm when the center side communication apparatus discriminates that the bandwidth can be measured, to receive measurement packets sequentially transmitted from the selected point side communication apparatus, and to return a notice of the measurement result wherein the reception interval is written. On the other hand, the prescribed algorithm allows each point side communication apparatus to transmit a predetermined number of measurement packets at a prescribed transmission interval when receiving the permission notice, and to calculate the bandwidth on the basis of the transmission interval and the reception interval written in the notice of the measurement result when receiving the returned notice of the measurement result.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065504-A (JP)
Title: Resist composition and method for producing polymer for resist
Inventor: SHIRAI MASAMITSU
IPC: C08F4/40
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To realize a resist composition having high transparency with respect to far-ultraviolet rays and radiation and moreover, superior in basic properties as a resist, such as sensitivity, resolution, dry etching resistance, pattern shape and line edge roughness.  <P>SOLUTION: The resist composition contains a polymer having at least one kind of repeating unit derived from an acrylic ester derivative or the like and having an acid dissociable group which increases the solubility with respect to alkali developer, and an acid generator capable of generating an acid upon irradiation with light or radiation. The polymer has an absorbance at 193 nm of ≤1.0 (l/μm) and degree of dispersion of ≤1.4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068052-A (JP)
Title: Phase determining apparatus
Inventor: NISHIMURA SUMINORI
IPC: H04L27/22
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase determining apparatus for correctly determining a phase of a known signal even when the effect of white thermal noises or the like is great.  <P>SOLUTION: The phase determining apparatus 100 includes: a reception section 10; a partial signal acquisition section 20; a phase correction section 30; and a buffer 40. The reception section 10 receives a signal sequence to which a known signal is periodically inserted and provides an output to the partial signal acquisition section 20. The partial signal acquisition section 20 acquires a prescribed partial signal and partial signals before and after the prescribed partial signal from the signal sequence received by the reception section 10, and writes the acquired signals to the buffer 40. The phase correction section 30 executes the correction of the phase of the prescribed partial signal written in the buffer 40 on the opportunity of receiving a write end notice informed from the partial signal acquisition section 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065601-A (JP)
Title: Liquid crystal display apparatus
Inventor: TAKEUCHI NORIHITO
IPC: G02F1/1368
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display apparatus in which a function of a light guide plate is imparted into one of transparent substrates, so as to keep the polarization state of a beam after transmitting a polarizing plate to a desired polarization state regardless of the distance from a light source.  <P>SOLUTION: A first transparent substrate 12 is disposed in a light exiting side, and a light source 24 is disposed at an end of a second transparent substrate 13 which is disposed in the opposite side to the first transparent substrate 12 sandwiching a liquid crystal 14. A retardation plate 22 and a second polarizing plate 23 are disposed in the opposite side of the second transparent substrate 13 to the liquid crystal 14, and a reflector 27 is disposed below the second polarizing plate 23. A common electrode 25 is disposed in the liquid crystal side of the second transparent substrate 13, and a plurality of lighting faces 26a constituting a light deflecting section are disposed in the liquid crystal side of the common electrode 25 and along the end face 13a of the second transparent substrate 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068582-A (JP)
Title: Game machine
Inventor: KAKIUCHI JUNICHIRO
IPC: A63F7/02
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the fraudulence by making the act easily exposable associated with on or off operation of the power source.  <P>SOLUTION: The game machine is provided with a setting key switch for shifting the machine to the position of altering the setting pertaining to the internal operation, a setting alteration switch for altering the setting in the position for altering the setting pertaining to the internal operation, a main board for the alteration of the setting following the predetermined procedure based on signals from the setting key switch and the setting alteration switch, power source units PS1 and PS2 for supplying current to the main board, a power source switch for turning on or off the power source units and a delay circuit D for supplying the current of the power source unit to the main board when a predetermined time passes after the power source switch is turned on.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072558-A (JP)
Title: Image processor and image processing method
Inventor: HAGA HIROSHI
IPC: G06T3/00
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bifocal processing image processor, which can be configured with a small delay memory while reducing the load of convolution arithmetic processing.  <P>SOLUTION: An imaging device 1 comprises an imaging part 2 including a bifocal lens 2a; an image processing part 4 correcting an image signal obtained by the imaging part 2; and a display part 9 displaying a resulting image by the image processing part 4. The image processing part 4 includes a wavelet conversion part 10 band-dividing an image signal containing a blurred image component to a high-frequency component and a low-frequency component, a convolution arithmetic part 7 convoluting an inverse function of PSF to a low-frequency component 12 obtained by band division by the wavelet conversion part 10 to correct the blurring, and an inverse wavelet conversion part 11 band-synthesizing the resulting low-frequency component by the convolution arithmetic part 7 with the high-frequency component obtained by band division by the wavelet conversion part 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073757-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: KASEDA KANAME
IPC: H01L21/8238
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device wherein by a new technique, the gate-electrode processings of a lateral trench gate power MOS device and a CMOS device are so performed at the same time, and their source/drain regions are so formed at the same time as to manufacture them preferably at a low cost, with respect to the semiconductor device wherein the lateral trench gate power MOS device and the CMOS device are built in a single substrate.  <P>SOLUTION: In the manufacturing method of the semiconductor device, a trench 13 is formed in a substrate 1. An oxide film 31, a polysilicon film 32, an insulating film 33, and a polysilicon film 34 are formed in succession. The film 34 is so etched back as to leave the film 34 in the trench 13 and as to remove the film 34 in others, the etching of the film 33 and the etching of the film 32 wherein the film 33 present in the trench 13 is used as a self-aligning mask, are performed, and the source/drain regions of a power MOS device and the source/drain regions of the n-channel MOS of a CMOS are formed at the same time while using a single sheet of mask.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073815-A (JP)
Title: Semiconductor device
Inventor: SAKAE YOSHITOMO
IPC: H04B1/44
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device improved in a distortion characteristic in terms of semiconductor devices to be used in high frequency switching circuits.  <P>SOLUTION: In the high frequency switching circuit, a high frequency signal via either a source electrode 102 or a drain electrode 103 in a multi-gate FET 100 is inputted and outputted via the other electrode, and controls high frequency signal passing or blocking is controlled by the electric potentials of control terminals connected to multiple gate electrodes 107, 108 and 109. The length of a source side roof in a first gate 107 nearest to the source electrode 102 and that of a drain side pent roof in a third gate 109 nearest to the drain electrode 103 are longer than that of the other pent roof in the gate electrode and they determine an additional capacity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071492-A (JP)
Title: Refrigerator
Inventor: KAMAYA HIRONAO
IPC: F25D11/02
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of reducing delay of ice making time after finishing rapid ice making mode operation, or, reducing dispersion of ice making time in each operation mode.  <P>SOLUTION: In the refrigerator, operation of a compressor 30 and operation of a blower 19 are controlled on the basis of a detected temperature of a freezing chamber temperature detection sensor 31, and automatic ice making system 12 is provided in freezing chambers 3, 4. The rapid ice making mode is provided for setting a rather low freezing chamber internal temperature, and during compressor 20 stoppage after finishing the rapid ice making mode, the blower 19 is operated to carry out cold air blowing to an ice tray 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071352-A (JP)
Title: Roller bearing unit for axle
Inventor: TAKADA YOSHITO
IPC: B60B35/02
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To balance the strength/rigidity and the reduction in weight with a high level by changing the thickness between an ups and downs part and a back and forth part of a flange paying attention on that the moment load to act the ups and downs part of the flange differs relatively from that of the back and forth part.  <P>SOLUTION: The ups and downs part 15 of the flange part 7 of a fixing side raceway member 2 is made to be thick meat relatively in comparison with the back and forth part 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075999-A (JP)
Title: Injection molding machine and injection molding system
Inventor: KIMURA YUICHI
IPC: B29C45/53
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine capable of easily increasing an injection device or capable of altering the injection device to an injection device proper in injection capacity without remolding the main body of the injection molding machine for a single material.  <P>SOLUTION: The injection device 10 is integrally attached to a fixed mold 40. The injection device 10 comprises a first cylinder 11 for melting a resin material to meter the same and a second cylinder 12 for injecting the molten resin supplied from the first cylinder 11. The second cylinder 12 is supported so as to be movable with respect to the fixed mold 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077615-A (JP)
Title: Industrial vehicle
Inventor: SHIMODAIRA AKIRA
IPC: E02F3/40
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial vehicle which can be properly used for performing a desired bucket operation and the operation of removing packed snow or a hard ground surface, by employing a simple constitution hardly requiring an operating space.  <P>SOLUTION: A bucket unit 20 comprises: a rear-position constitution section 21 which is connected to a free end of a boom 11 in a relatively rotatable manner; a front-position constitution section 31, the upper part of which is connected to an upper part of the rear-position constitution section in such a manner as to be freely openable/closable via a connecting pin 29; and an opening/closing device 36 which is provided between both the constitution sections. A raking blade body 27 is provided in the lower part of the rear-position constitution section, and a scraping blade body 34 is provided at the front end of the front-position constitution section. The front-position constitution section is moved in a closing manner with respect to the rear-position constitution section by using the opening/closing device, so that a scraping space 39 can be formed and so that the raking blade body can be positioned above the scraping blade body in a scraping position. The front-position constitution section is moved in an opening manner with respect to the rear-position constitution section by using the opening/closing device, so that the scraping space can be opened and so that the scraping blade body can be positioned above the raking blade body. This industrial vehicle can be properly used for performing the desired bucket operation and the operation of removing the packed snow or the hard ground surface, despite the employment of the simple constitution hardly requiring the operating space.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080338-A (JP)
Title: Nonvolatile semiconductor storage device and its read/write control method
Inventor: MIHARA MASAAKI
IPC: G11C16/02
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To attain increase of a read/write speed of data and reduction of power consumption by allowing a gate length of a memory cell to be shortened while reducing a potential difference between a source and a drain, and also by eliminating such a problem that charge/discharge of a comparatively larger electric charge arise during the verify operation after a write-in (program) of bit data is carried out with respect to the memory cell.  <P>SOLUTION: At t7 of program operation, 4V is applied on a cell well of a selective memory cell, 0V is applied on the drain, 10V is applied on the gate and Vcc is applied on the source respectively, and at t13 of subsequent verify operation, a selective word line WL is settled to -5V while keeping the voltage of the cell well to 4V as it is. The WL then is kept to be set at a voltage (-5V) having a higher absolute value than that of a voltage at the normal read-out.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079011-A (JP)
Title: Image forming apparatus
Inventor: CHIHARA HIROSHI
IPC: G03G21/14
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of performing paper feeding operation by throughput suited to an individual image forming apparatus.  <P>SOLUTION: The image forming apparatus is provided with: a first counter for counting the number of times of performing inter-sheet separation control; a second counter for counting the number of time of generation of sheet carrying jams detected by a sheet carrying jam detection means; a third counter for counting the number of continuously printed sheets; a sheet feeding interval adjusting means for adjusting a sheet feeding interval on the basis of values counted by the first, second and third counters; a clear means for clearing a sheet feeding interval adjusting value determined by the first, second and third counters and the sheet feeding interval adjusting means; and a nonvolatile memory for recording the sheet feeding interval adjusting value determined by the first, second and third counters and the sheet feeding interval adjusting means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079062-A (JP)
Title: Display apparatus
Inventor: KAGITANI KENJI
IPC: G09G3/00
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus for preventing the illegal duplication of contents due to the use of an optical means such as an image scanner and a digital camera.  <P>SOLUTION: The display apparatus comprises a display means 2 for displaying contents simultaneously including a plurality of objects by light of a wavelength band in an area including at least a visible area and a plurality of light emitting means 3 for emitting light of a wavelength band including at least an invisible area to control the lighting of the light emitting means 3 near to each object in the contents displayed on the display means 2 on the basis of utilization right information concerned with the validity/invalidity of permission of duplication of each object which is accompanied with each of the plurality of objects. Further information or noise different from the contents is simultaneously displayed by light in an area including at least the invisible area on the basis of the utilization right information concerned with the validity/invalidity of permission of duplication of the contents.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076163-A (JP)
Title: Paper feeding mechanism
Inventor: MARUYAMA TAKASHI
IPC: B65H5/06
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding mechanism which is formed such that a pair of paper feeding rollers each having a plurality of projections are arranged at two locations, i.e. on upstream and downstream sides of a platen roller, and can carry out the full-face printing of a recording sheet from a front edge to a rear edge, to thereby eliminate the waste of the recording sheet and achieve cost reduction.  <P>SOLUTION: The first and second paper feeding rollers 2, 5 have projection formed sections 3, 6 formed on external peripheral surfaces thereof, respectively, so as to have predetermined widths dimension in an axial direction. The projection formed sections 3, 6 have the plurality of first and second projections 3a, 6a formed thereon at predetermined pitches and with predetermined heights, respectively. The first and second projections 3a, 6a are formed such that locations at which the first projections 3a thrust the recording sheet 11, and locations at which the second projections 6a thrust the same are different from each other except for part of the projections.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079944-A (JP)
Title: Printer, print medium, printing method and program
Inventor: MIYAMOTO SHINICHI
IPC: B41J21/00
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To make printing such that correspondence relation between a printing position of an image recognized by an application and a printing position on an actual medium does not change.  <P>SOLUTION: This printer has: a print instruction part 11 instructing the printing onto the medium of an electronic document; a parameter acquisition part 22 interpreting a print parameter inputted from the print instruction part 11, and specifying a position of a print area of the electronic document; a position information generation part 23 generating position information showing the position on the medium on the basis of the position of the print area and size of the medium, or only the size of the medium; a code image generation part 24 generating a code image corresponding to the position information according to the position of the print area if necessary; a print control part 25 generating a composite image wherein an image of the electronic document and the code image are overlapped with each other; and printing part 40 printing the composite image on the medium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079981-A (JP)
Title: Antedate state production method and program
Inventor: MURATA TATSUTOSHI
IPC: G06F12/00
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To execute a test of each module under environment of a day when each of the module is released, when the plurality of modules are developed and when each of the module is released on a different date.  <P>SOLUTION: This antedate state production method includes: a backup step (S15) wherein a backup acquisition means copies all directories and all files inside an actual module directory to a directory for a backup; a antedate state production step (S19) wherein an antedate state production means copies all directories and all files inside each directory from a first date directory to a designated antedate directory by turns to the actual module directory; and a service reflection step (S21) wherein a service reflection means restarts a system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075970-A (JP)
Title: Positioning and fixing device for specimen sampling machine
Inventor: KANETANI AKIHIRO
IPC: B23Q9/02
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning and fixing device for a specimen sampling machine, which accurately and easily positions and fixes the specimen sampling machine in a freely adjusting manner for the piping during operation.  <P>SOLUTION: The fixing device has: a fixing base 100 directly mounted and fixed for the piping H of a sampling body; and an XYZ moving adjustment member 200 detachably mounted on the fixing base 100. The XYZ moving adjustment member 200 detachably mounts the specimen sampling machine 300 and is positioned adjustably forward and backward, right and left, and vertically, relative to the fixing base 100. The fixing base 100 has: a flat table base 110 mounting the XYZ moving adjustment member 200 in a mounting state; a pair of seat legs 120 which are projected from the under surface of the table base 110, and sit striding on the circumferential surface of the piping H; and fastening bands 130 which are freely fastened enwinding the piping H in a U shape on the under surface side of the table base 110, and detachably connected to the table base 110 side at the pair of upper end parts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087445-A (JP)
Title: Cartridge for photosensitive recording medium
Inventor: ASANO KATSUKI
IPC: G11B23/03
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive recording medium cartridge capable of positioning a photosensitive recording medium by a simple positioning structure.  <P>SOLUTION: The cartridge 2 for storing a photosensitive recording disk 4 is provided with a cartridge body 11 having inner apertures 18, 19 for exposing a part of the recording medium 4, a light shielding plate 12 attached to the outside of the cartridge body 11 and having external apertures 14, 15 opposed to the inner apertures 18, 19, and a shutter 13 arranged between the cartridge body 11 and the light shielding plate 12. Further, a positioning step part 60 to be positioned on a prescribed position by engaging with a positioning pin arranged on the front side in a loading direction to the recording medium is formed on the cartridge 2. The positioning step part 60 is constituted of a side direction positioning step part 60a for positioning the recording disk 4 in a direction orthogonal to the loading direction to the recording apparatus and a loading direction positioning step part 60b for positioning the recording disk 4 in the loading direction to the recording apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT