baber/WOPTO huggingface dataset:
Patent JP-2007286274-A (JP)
Title: Fixing device and image forming apparatus using same
Inventor: YOSHINAGA HIROSHI
IPC: G03G15/20
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a hot offset of an electrophotographic image forming apparatus without using any special power source since there are such problems that in an electrophotographic image forming apparatus, toner in use is electrostatically charged positively or negatively, and the hot offset therefore is apt to occur, that is, unfixed toner on a recording medium is apt to electrostatically stick on a heating member coming in direct contact with the toner to be thereby transferred reversely to the recording medium again, for example, during fixation by a thermal fixing device using the heating member and a pressing member, and that there is a method of preventing toner sticking by applying a DC bias having the same polarity as the electrostatic polarity of unfixed toner to the heating member, however, the method requires the power source for the prevention of the hot offset.  <P>SOLUTION: Materials of the heating member and pressing member, especially volume resistivity values are so selected as to have specified relation, so that when the difference value X-Y=Z [V] between surface potentials X and Y [V] of the respective members which are electrostatically generated when both the members are driven is defined, Z can have the same polarity as the electrostatic polarity that the unfixed toner has.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288457-A (JP)
Title: Measuring device, original reader, copying machine, and measuring method
Inventor: TOMITA MICHIO
IPC: H04N1/40
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To accurately adjust an original reader, based on a reference chart, even when the reference chart is mounted in the state inclined from the regular position on an original mounting table.  <P>SOLUTION: A measuring device measures amount of distortion of a reference image from read image obtained by reading a reference chart mounted on an original mounting table on which the reference image is drawn by an original reader. For the measurement, the measuring device is provided with: an inclination calculator 602 for calculating the inclination of the reference chart from the mounting reference position to be mounted the reference chart on the original mounting table from the read image of the reference image; an apparent distortion calculator 601 for calculating a first distortion without consideration of the inclination of the read image to the reference image; and a correction distortion calculator 603 for correcting the first distortion obtained by the apparent distortion calculator 601 by the inclination obtained by the inclination calculator 602 and calculating a second distortion of the read image to the reference image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287246-A (JP)
Title: Disk device
Inventor: EZAWA KOZO
IPC: G11B33/08
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device for reducing impact force generated when a head receives the impact force in a transfer direction to collide with a base member itself or one of components integrally constituted with the base member.  <P>SOLUTION: This disk device is provided with a rigid part constructed integrally with a chassis with respect to a transfer unit 80 holding a head and to face a head transfer direction. When impact force is generated from the outside on an entire device in the head transfer direction, the swinging amount of the transfer unit is suppressed to reduce impact force lastly applied on the head.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007286524-A (JP)
Title: Image forming apparatus
Inventor: OKI MAKOTO
IPC: G03G15/00
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming a necessary patch without reducing feedback frequency to a γLUT even in such a state that many image processing patterns exist, then, capable of suppressing image density fluctuation, and also, capable of shortening a control time even for an image patch (gradation patch) forming operation.  <P>SOLUTION: The patches of the same hue are detected by a plurality of sensors, and the image forming condition is adjusted based on the detection results, and also, the apparatus includes a calibrating means for calibrating respective sensors so that the output characteristics of the sensors may come close to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284644-A (JP)
Title: Coating composition
Inventor: HIRABAYASHI RYO
IPC: C08F230/08
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition that can be produced through a more convenient method and includes a co-polymer led from unsaturated compound having polyfluoroalkyl group of 6C or less and shows sufficient performance.  <P>SOLUTION: The coating composition comprises the copolymer including at least one of unsaturated compound having a polyfluoroalkyl group that is represented by formula (a) and at least one unit led from at least silane-including (meth)acrylate unit that is represented by the formula (b) [wherein Q: a single bond or divalent linking group; R1: H or methyl; R3, R4: each independently H, 1-4C saturated alkyl, phenyl; n: an integer of 1 to 3, m, l are each independently 0 or an integer of 1 wherein (4-n-m-l) is 1 or more].  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288740-A (JP)
Title: Data transfer apparatus and priority control method
Inventor: HONDA KAZUTOSHI
IPC: H04L47/6275
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques for properly performing priority control while keeping parallelism of data with highest priority in transfer of priority-given data.  <P>SOLUTION: A data transfer apparatus (10) is equipped with: a buffer memory including first storage regions (13a, 13b) provided to be paired with a plurality of communication lines (30A, 30B), respectively and a second storage region (12) provided separately from the first storage regions; a means (11) for recognizing classes and priorities of data to be transmitted, storing data of a class with highest priority into the first storage regions and storing data of other classes into the second storage region; means (15a, 15b) for transmitting the data in the first storage regions to the plurality of communication lines; and means (14-1, 14-2) for transmitting the data in the second storage regions to the plurality of communication lines and stopping the transmission for a predetermined period of time when there are data in the first storage regions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289212-A (JP)
Title: Accessary and method for manufacturing accessary
Inventor: HIROSE SHINJI
IPC: B44C3/02
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accessory which is original and improved in design since it is given three-dimensional patterns, furthermore, suppresses creases on a film which covers pattern members providing the three-dimensional patterns.  <P>SOLUTION: An accessory 1 comprises a bottom member 2, a lid member 3 which covers and holds a side wall 2a and is tightened, pattern members 4, 5 which offer steric patterns on the accessory 1 and a cover film 6 which covers the lid member 3 and the pattern members 4, 5, then, the cover film 6 comprises a supple film 7 which covers the pattern members 4, 5 and a ring film 8 which is relatively harder than the supple film 7 and covers the outer rim and outer wall 3a of the surface 3b of the lid member 3, the pattern members 4, 5 are covered with the supple film 7 and raised bulges 7a, 7b are formed on a partial area of the surface of the supple film 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006201814-A (JP)
Title: In-plane-switching liquid crystal display device
Inventor: NIWANO YASUNORI
IPC: G02F1/1343
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-plane-switching liquid crystal display device which has a large opening part 50 and is high-quality by improving shielding effect for a leakage electric field from a signal line 3 and reducing the light-shielding area.  <P>SOLUTION: The in-plane-switching liquid crystal display device is provided with a TFT array substrate 20, comprising a scanning line, the signal line 3, a pixel formed by intersection of the scanning line and the signal line 3, a thin-film transistor disposed on the pixel, a drive electrode 5 connected to the thin-film transistor, a counter electrode 6, disposed opposite to the drive electrode and common wiring which connects the counter electrode 6 to a counter electrode of another pixel; a counter substrate 30 disposed so as to face the TFT array substrate; and a liquid crystal 11, which is enclosed between the TFT array substrate 20 and the counter substrate 30 and is driven by an electric field parallel to the substrate surface which is generated by the drive electrode 5 and the counter electrode 6, wherein on the TFT array substrate 20, the drive electrode 5 and the counter electrode 6 are formed on a layer, close to the liquid crystal 11 different from the layer on which the signal line 3 is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007290734-A (JP)
Title: Storing case
Inventor: KONDO HIRONARI
IPC: G11B23/03
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc storing case which can be obtained by molding a thermoplastic plastic sheet, and can improve the strength of a shaft.  <P>SOLUTION: The storing case composed of a first case 2 and a second case 3 is equipped with an approximately pillar-like shaft 21 integrally standing on the first case 2, inserted through central holes of discs 10 and capable of holding a plurality of sheets of the discs 10. The shaft 21 has a plurality of channels approximately parallel to the shaft direction of the shaft 21 on its pillar face.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289073-A (JP)
Title: Storage stabilizer for noodle dough coating
Inventor: TAJIMI TOSHIHIRO
IPC: A23L7/109
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage stabilizer for noodle dough coating enabling production of noodle dough coating keeping palate feeling like that of dough just after cooked without causing deterioration in palate feeling even when heated after long refrigeration or frozen storage.  <P>SOLUTION: The storage stabilizer for noodle dough coating is powdery, and consists mainly of polyglyceryl fatty acid ester having an esterified ratio of ≤50 wt.% and comprising selection of at least one kind of 16-22C saturated fatty acid in main constituent fatty acid, and is added so as to produce the noodle dough coating.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293692-A (JP)
Title: Desktop personal computer and optical-drive-mounted apparatus
Inventor: UENO SATOSHI
IPC: G11B33/02
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable structural simplicity, and free setting of the loading/unloading direction of a disk-loaded tray of an optical drive unit depending on the status of use.  <P>SOLUTION: The optical drive unit 2 disposed in an upper part of a case 1a of a computer body 1 can be rotated over 180 degrees to enable the tray 7 loaded with a disk in the optical drive unit 2 to be loaded/unloaded from the front and both sides. A large cylindrical part 4 is projected upward on an upper surface of the case 1a of the computer body 1, and a small cylindrical part 5 capable of rotatably fitting into the large cylindrical part 4 is projected on a lower surface of a case 2a of the optical drive unit 2. A tip of a cable 6 capable of contact with a terminal on the lower surface of the optical drive unit 2 is positioned in the center position of the large cylindrical part 4. The optical drive unit 2 can be rotated over 180 degrees to enable the tray 7 of the optical drive unit 2 to be loaded/unloaded from the front and side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296472-A (JP)
Title: Production method of hammer tone pattern coated plate
Inventor: SUGITANI TOMOKAZU
IPC: B05D5/06
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a hammer tone pattern coated plate which can produce a coated plate having a hammer tone pattern with high durability without lowering design nature.  <P>SOLUTION: An outer layer paint 2 is applied on the surface of a plate material 1. A concave/convex forming paint 3 having a solid content fewer than the outer layer paint 2 is sprayed on the outer layer paint 2 left uncured. Thereafter, the hammer tone pattern is formed with a curing coat of the outer layer paint 2 and the concave/convex forming paint 3 by baking finish.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304162-A (JP)
Title: Optical elements, method of fixing and connecting the same, optical scanner and image forming apparatus
Inventor: ANDO BUNTO
IPC: G02B7/02
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain optical elements in which the mounting attitude of the optical elements is stabilized by balancing, reducing and controlling a load to the optical element, the deformation of the optical elements themselves is controlled and the deterioration of the optical characteristic is suppressed, to provide a method of fixing and connecting the optical elements, an optical scanner and an image forming apparatus.  <P>SOLUTION: In the method of fixing and connecting the optical elements 5 composed of a plurality of layers for optically scanning light beams which are emitted from a plurality of light sources and deflected, a projected boss 51 as a connection reference is provided at least on one transfer face, and a lib 53a for positioning is provided at the end part in the longitudinal direction on a lens face. A plurality of adhesion parts 71 are provided in the vicinity of the boss 51 formed on the transfer face of the optical elements 5, the plurality of optical elements are laminated in layers by using the lib 53a for positioning as a reference, and the optical elements 5 are fixed and connected to a body or other optical elements 5 by a plurality of adhesion parts 71.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306158-A (JP)
Title: Video stream converting device
Inventor: NISHIGAKI TOMOO
IPC: H04N19/60
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a frame memory needed for reconversion and to suppress deterioration in image quality by correcting errors occurring to a reference I frame and a P frame owing to quantization in the reconversion without completely restoring P frame/B frame image information by using reference pixel image data.  <P>SOLUTION: A vide stream converting device 0300 has a function of preacquiring a difference between pixel image data of an I frame before and after reconversion as a quantization error generated in the I frame owing to the quantization in the reconversion, and of correcting P frame/B frame difference data by using the acquired quantization error data. Further, P error information is calculated as to a P frame etc., to perform correction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303944-A (JP)
Title: Evaluation method for hard tissue
Inventor: NAKANO TAKAYOSHI
IPC: G01N23/20
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method for a hard tissue capable of evaluating precisely and quickly the hard tissue.  <P>SOLUTION: This evaluation method for the hard tissue determines an orientation direction of a crystal in the hard tissue and analyzes an orientation of the crystal in the orientation direction. The orientation direction is the maximum orientation direction of the crystal, out of the orientation directions in the hard tissue, in a preferable embodiment of the evaluation method for the hard tissue of the present invention.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306385-A (JP)
Title: Facsimile communication equipment
Inventor: UCHIZONO TAKEJI
IPC: H04M11/00
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide smaller facsimile communication equipment with higher security while suppressing cost increase.  <P>SOLUTION: An influence of magnetic fluxes of a power transformer on an NCU transformer is reduced while arranging the NCU transformer and the power transformer in neighborhood by mounting the NCU transformer and the power transformer so that the winding direction of the NCU transformer becomes perpendicular to the winding direction of the power transformer, and the security is raised by surrounding a power circuit part and an NCU part with a high fire retardant member and integrating them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302208-A (JP)
Title: Opening/closing device
Inventor: SUGIURA KEIZO
IPC: E05F1/08
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device which can perform opening operation/closing operation of a door by means of a knob.  <P>SOLUTION: The knob 11 has a first cam face 11e and can move in a shaft axis direction with respect to a guide 13. A shaft 12 has a second com face 12d and a third cam face 12e which can be in slide-contact with the first cam face 11e, can move in the shaft axis direction with respect to the guide 13, and can rotate around a shaft center. The guide 13 has a fourth cam face 13b which can be in slide-contact with the third cam face 12e. A shaft urging spring 14 urges the shaft 12 in a direction of pressing the second cam face 12d against the first cam face 11e and pressing the third cam face 12e against the fourth cam face 13b. An arm is constituted of opening/closing arms 18a, 18b, and a cam drive projection 18h engaged with the cam 19 is formed to at least one of the opening/closing arms.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305075-A (JP)
Title: Storage system with multiple tape devices
Inventor: MIZUNO YOICHI
IPC: G06F3/06
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To increase the speed of reading from a storage system having a plurality of tapes.  <P>SOLUTION: The storage system includes a plurality of virtual disks 14 emulating disk devices, and a controller 11 for controlling data access commands from a host 2. The controller 11 secures a disk area on one or more disk devices for the designated virtual disk of the plurality of virtual disks 14, and reads data into the disk area from a target tape device 132, which is the tape device 132 corresponding to the designated virtual disk 14 of the plurality of tape devices 132; when receiving the data access command to the designated virtual disk 14 from the host 2, the controller performs data access not to the target tape device 132 but to the disk area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307798-A (JP)
Title: Writing utensil
Inventor: KAGEYAMA SHUHEI
IPC: B43K21/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing utensil in which an impact is hardly transmitted to a tip pipe and a burden is hardly applied on a core in the writing utensil having a long and slender tip pipe.  <P>SOLUTION: The writing utensil has an external cylinder 10, the long and slender tip pipe 14 fixed to the external cylinder 10 and extending forward from the external cylinder 10, a core delivering mechanism 20 arranged in at least one inside of the external cylinder 10 and the tip pipe 14, tightening the core L and delivering the core, and an elastic cylindrical body 18 coming into elastic contact with the core. At least a part of the elastic cylindrical body 18 is arranged at a position more ahead than the tip pipe 14, so as to connect the elastic cylindrical body 18 to the tip pipe 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006352854-A (JP)
Title: Thin film piezo-electric resonator and thin film piezo-electric filter
Inventor: IWASHITA KAZUKI
IPC: H01L41/22
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide a thin film piezo-electric resonator filter having outstanding characteristics while offering a thin film piezo-electric resonator having high Q value that suppresses a generation of unnecessary horizontal acoustic mode.  <P>SOLUTION: The thin film piezo-electric resonator of this invention is a thin film piezo-electric resonator which has a piezo-electric layer, an upper electrode and a lower electrode formed so as to counter each other with this piezo-electric layer sandwiched. It characterizes the invention that the outline of the portion where the upper electrode and lower electrode overlap mutually in the thickness direction is circular, and the upper electrode is not formed in the domain which includes straight lines passing along the center of this circular shape while having the length of 1/50 of the diameter. Moreover, it characterizes the invention in another configuration that the outline of the portion where the upper electrode and lower electrode overlap mutually in the thickness direction is rectangular, and the upper electrode is not formed in the domain which contains 1/10 of at least one of diagonal lines while including the intersection of two diagonal lines of this rectangle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007312212-A (JP)
Title: Cellular phone system
Inventor: YAMADA MASAHARU
IPC: H04B10/80
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular phone system constituted so that no excessive stress is applied to optical fibers and optical coupling loss is kept small for a long period.  <P>SOLUTION: Base parts of optical fiber connectors 50, 51 constructed so that optical fibers are arranged at the center of a cylindrical housing, are connected to the respective circuit boards stored in an upper casing 2 and a lower casing 3 of the cellular phone system. Front parts of the respective optical fiber connectors 50, 51 are coaxially arranged with a hinge part, so as to be rotatably coupled with each other, and end faces of the optical fibers stored in the respective optical fiber connectors 50, 51 are matched with each other to transfer optical signals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316136-A (JP)
Title: Image forming apparatus and toner concentration adjustment method
Inventor: KANAI MAKOTO
IPC: G03G15/00
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which suppresses carrier-developing, and also to provide a toner concentration adjustment method used for the image forming apparatus.  <P>SOLUTION: A target toner concentration changing part 118 is connected to a target toner concentration memory 112 and a part 225 for counting the number of rotation of a photoreceptor. A relationship between the number of rotation of the photoreceptor and the target toner concentration, and the accumulated number of rotation of the photoreceptor drum are stored in the target toner concentration changing part 118. The target toner concentration stored in the target toner concentration memory 112 is changed in accordance with the accumulated number of rotation of the photoreceptor drum updated by the target toner concentration changing part 118.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315467-A (JP)
Title: Component attaching device
Inventor: NAKAJIMA TAKESHI
IPC: F16B19/10
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component attaching device to improve the recyclability by pulling out a boss from a metal clip without damaging the boss, to facilitate inserting the boss, and improve the locking force for an attaching hole.  <P>SOLUTION: The attaching device is provided with the boss 10 having an enlarged diameter part 11, and the metal clip 30. The metal clip 10 comprises a U-shaped leg 11, a first engaging shoulder 35 engaged with the backside periphery of the attaching hole 7, a locking projection 37, a flange 39 engaged with the front side periphery of the attaching hole 7, a second engaging shoulder 45 formed by separating from the first engaging shoulder 35 via a slit 44, a pair of elastic clamping pieces 47 capable of bending, and an engagement part 49 having a dog-leg shape, engaged with the enlarged diameter part 11 of the boss 10. By pulling a component 1 tensely for a component 5 to be attached, the engagement part 49 having the dog-leg shape can be pulled out between the elastic clamping pieces 47 without biting into the boss 10 so as to improve the recyclability.  <P>COPYRIGHT: (C)2008,JPO&INPIT