baber/WOPTO huggingface dataset:
Patent JP-2007308323-A (JP)
Title: Method of manufacturing optical fiber
Inventor: NAGASHIMA TATSUO
IPC: G02B6/00
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an air-clad type optical fiber by a method other than an extrusion molding process.  <P>SOLUTION: Regarding the method of manufacturing an optical fiber where, to the center of a hollow glass fiber, an optical transmission glass elongating in the axial direction thereof is held, a glass rod 10 in which, around the central axis, three or more holes 11 elongating to the axial direction thereof and having mutually equal diameters are formed in such a manner that the distance between the axes of the respective holes and the central axis is made equal, further, the distance among the axes of the respective holes is made equal, and also, the part surrounded by these holes is made into the part so as to be the optical transmission glass is subjected to a stage in which it is heated while being pressurized so as to expand the holes with one end thereof sealed, thus its drawing is caused, so as to be a preform in which each glass between the respective holes has a planar shape, and this preform is drawn, so as to be the optical fiber in which the optical transmission glass is held by the planar glass.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309016-A (JP)
Title: Lock unlocking device
Inventor: YANO HITOSHI
IPC: B62H5/06
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock unlocking device which is equipped with a lever for unlocking a lock mechanism by converting a pressing force applied to an inner cylinder in a predetermined rotated position, into a tractive force of a transmission rope, wherein the lever has a compact structure.  <P>SOLUTION: The lever 50 is formed of a pair of rotation support portions 50a, a connection portion 50b, and an arm portion 50c in one body. The rotation support portions 50a are rotatably supported by a cylinder body 24 via a spindle 51 which has its axis C2 in a plane orthogonal to a rotation axis C1 of an inner cylinder 25, and arranged on both sides of the inner cylinder 25. The connection portion 50b connects between both the rotation support portions 50a and has an insertion hole 52 formed therein into which the inner cylinder 25 is inserted. The arm portion 50c is located at a location that pinches the insertion hole 52 in cooperation with the spindle 51, and has its proximal end connected to the connection portion 50b. Further the transmission rope 15 is connected to a distal end of the arm portion 50c, and a pressing portion 25d for abutting on a predetermined location of the connection portion 50b to exert a pressing force is formed in the inner cylinder 25.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312566-A (JP)
Title: Inverter device
Inventor: NATSUDA YASUKAZU
IPC: H02M7/48
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter device adopting a lamination structure where an insulator cannot be damaged by external force easily, even if the insulator is projected from a conductor plate with some excessive length.  <P>SOLUTION: In the inverter device: first and second insulators 32, 34 and a first intermediate conductor plate 6 is projected from the left, right, and front sides of planes 2a, 4a of positive- and negative-electrode conductor plates 2, 4; and the first intermediate conductor plate 6 is projected by not less than the same distance as the first and second insulator 32, 34 substantially. Third and forth insulators 36, 38 and a second intermediate conductor plate 8 is projected from the left, right, and upper sides of elevations 2b, 4b of the positive- and negative-electrode conductor plates 2, 4. The second intermediate conductor plate 8 is projected by not less than the same distance as the third and fourth insulator 36, 38 substantially.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312618-A (JP)
Title: Cell-wall degrading enzyme-associated gene group expressing in preservation process of lentinus edodes and use method thereof
Inventor: SAKAMOTO YUICHI
IPC: C12N9/50
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for using a gene and a gene product, including preservability of Lentinus edodes, by specifying a gene influencing the preservability of Lentinus edodes fungus.  <P>SOLUTION: A Lentinus edodes fungus having more improved preservability than that of a parent strain is prepared by specifically controlling the expression of a cell-wall degrading enzyme-associated gene (chitinase, glucanase, etc.) of Lentinus edodes fungus having a specific base sequence. A protoplast of filamentous fungus is prepared by using the gene product.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318263-A (JP)
Title: Redundant configuration router system, router apparatus, and master/backup switching method
Inventor: SUZUKI TORU
IPC: H04L45/586
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a redundant configuration router system capable of automatically switching a master router and a backup router.  <P>SOLUTION: In the redundant configuration router system, time information of a start time and an end time and VRRP priority value information for revising a VRRP priority value of a router 1 into a VRRP priority value lower than a VRRP priority value set to a VRRP compatible router 2 are set in a time setting section 16. When a time reaches a start time set through a notice from a time control section 16, a clock 15 instructs a VRRP control section 14 to change the VRRP priority value to the VRRP priority value set by the time control section 16. The VRRP control section 14 changes the VRRP control value into the instructed VRRP control section 14 and transmits a VRRP advertisement packet to a LAN 200 via a LAN input output interface 12 depending on the revised VRRP priority value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314437-A (JP)
Title: Organozirconium compound useful as precursor for forming thin film
Inventor: KAMIMOTO TOSHIYA
IPC: H01L21/312
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an organozirconium compound useful as a precursor for forming a thin film, which has reduced metal elements having an influence on properties of a formed thin film.  <P>SOLUTION: The high-purity organozirconium compound useful as a precursor for forming a thin film, which has ≤1ppm content of titanium element is obtained by reacting zirconium tetrachloride with an alcohol and performing a distillation. The contents of aluminum and hafnium are simultaneously reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316272-A (JP)
Title: Intermediate transfer body and image forming method
Inventor: UEMURA NAOKO
IPC: G03G15/16
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate transfer body which is excellent in the transferability (secondary transferability) for transferring a toner image on the intermediate transfer body to a recording medium, can satisfactorily cleanthe transfer residual toner remaining on the intermediate transfer body without being transferred, and does not occure cracks in a surface layer even if repeatedly used.  <P>SOLUTION: The intermediate transfer body is used in an image forming apparatus that primarily transfers a toner image, held on an electrostatic latent image carrier, to the intermediate transfer body, then secondarily transfers the toner image to a recording medium from the intermediate transfer body. The intermediate transfer body has at least a base material layer and a surface layer. The surface layer contains: at least a reactant monomer or oligomer; a polymerization initiation agent; a fluorinated carbon resin; and a silicone compound expressed by general formula (1).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315889-A (JP)
Title: Meter device and its driving method
Inventor: YAMAZOE MAKI
IPC: B60K35/00
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meter device and its driving method capable of reducing a rotational operation time and performing an impressive operation when performing the rotational operation of an indicator in a prescribed range in response to a prescribed start signal input.  <P>SOLUTION: The meter device 1 includes a control means 6 outputting an output value calculated on the basis of a target value and a present value to a drive body 3a mounted with an indicator at a prescribed period, and rotates the indicator on an indication plate in response to the driving of the drive body 3a to indicate and display information. The control means 6 executes delay processing for gradually reducing a variation amount of the output value in response to the output value approaching the target value, determines whether or not the present value reaches a determination value set at a value smaller than the target value when performing the rotational operation of the indicator in the prescribed range in response to the prescribed start signal input, and terminates the rotational operation when it is determined that the present value reaches the determination value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317481-A (JP)
Title: Film-armored electric device
Inventor: MANKYU TOSHIHIKO
IPC: H01G11/00
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-armored electric device surely preventing the discharge of a high temperature object generated from an electric device element to the outside without damaging advantages of the film-armored electric device.  <P>SOLUTION: Two or more positive/negative electrode extending parts led out from two or more positive/negative plates 11, 12 alternately stacked through a separator are collectively joined to positive/negative leads to form a battery element, the battery element is surrounded with laminate films 5, 6, and at least one side of the films 5, 6 is heat-sealed to form the film-armored battery. A second side among the sides of the battery element 2 is a side other than a first side thereof where the positive/negative electrode extending parts are led out, and is adjoined with the one side to which the films 5, 6 are heat-sealed. Shielding members 4a, 4b shielding the high temperature object discharged from the second side are installed between the second side and the insides of the films 5, 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318581-A (JP)
Title: Imaging apparatus, photographing auxiliary light source emitting/imaging control method, and photographing auxiliary light source emitting/imaging control program
Inventor: MURATA NORIYASU
IPC: H04N5/341
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus, a photographing auxiliary light emitting/imaging control method, and a photographing auxiliary light source emitting/imaging control program which enable an accumulated quantity of auxiliary light irradiated from a light emitting element during an exposure period to each line of an imaging element to be constant among respective lines even when the imaging element is exposed by a rolling shutter system while performing PWM drive of the light emitting element.  <P>SOLUTION: The imaging apparatus has: a light emitting element drive control means 27 for performing PWM drive control of the light emitting element; a frame period control means 24 for controlling exposure or reading in the imaging element; and an imaging element drive control means 25 for performing rolling shutter drive control of the imaging element based on an exposure or reading period by the frame period control means 24, the imaging apparatus is further equipped with a timing control means 29 for synchronizing the PWM drive controlled by the light emitting element drive control means 27 with the rolling shutter drive controlled by the imaging element drive control means 25.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317986-A (JP)
Title: Electronic apparatus
Inventor: HASHIMOTO TAKAYUKI
IPC: H05K7/20
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus, which is reduced in packaging volume and cost, and reduced in thermal resistance of a power supply component, thereby improving cooling efficiency.  <P>SOLUTION: In a power supply of the electronic apparatus, there is provided a power supply board 27 including a semiconductor device 32 mounted thereon and used as a switch of a switching power supply via a connector 25 from a processor board 22 with a microprocessor 24 mounted thereon. There is further mounted a heat sink 31 common to the semiconductor device 32 and the microprocessor 24 mounted on the power supply board 27.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320139-A (JP)
Title: Conical penpoint and manufacturing method thereof
Inventor: YAMANAKA SHIZUO
IPC: B43K1/02
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To increase the dimensional accuracy of a ceramic comb-like piece of a conical penpoint.  <P>SOLUTION: Each comb-like piece 2 is formed by cutting out of a baked ceramic round rod material 20, and on the tip side at least, an outer surface 22 is so formed that it is tapered off almost in the shape of a letter V toward the tip, slanted gradually in the direction of approaching the axis of the round rod material 20 and shaped almost in a circular arc in the direction of the outer periphery of the material 20, while a hemispherical divided part 21 is formed at the top part of the tip. On the opposite side to the outer surface 22, an inner surface 23 is formed into two faces having an almost V-shaped section and a joining part 24 of the two faces is so formed that the end part on the top part side is located in the direction almost coincident with the axis of the penpoint 1, while the other portion is formed to be almost parallel with the axis of the round rod material 20 and in the shape of a stepped part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323354-A (JP)
Title: Machine management system
Inventor: SAMEJIMA YOSHIKI
IPC: G06F9/46
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To avoid invalidation of a personal file wall by making it unnecessary to prepare an OS image file to be downloaded at booting a network for every PC hardware configuration to make the start quick.  <P>SOLUTION: Hardware configuration is made to look identical by software means by using a virtual machine technology, and an end user is made to use not a PC but a virtual machine so as to make it enough to have one OS image file working on the virtual machine. The OS image file of the virtual machine is held by the PC and when changing the OS image, only the changed sector portion in the OS image is transmitted to the PC. Transmission is made not only from a boot server but also from neighboring PCs. In order not to be changed, the writing to the disk is cached to a hard disk of the PC out of the memory or the image file area. The personal file wall does not operate on the virtual machine which has the possibility of viral infection, but operates on the PC on which the virtual machine operates.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322788-A (JP)
Title: Zoom lens and image pickup apparatus equipped therewith
Inventor: AMAUCHI TAKAHIRO
IPC: G02B15/20
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compact zoom lens which is contrived in the shape of a lens surface so as to easily restrain the thickness of respective lens groups, easily secure space for focus movement by a third lens group, and easily restrain the thickness when it is collapsed.  <P>SOLUTION: The zoom lens comprises a first lens group G1 having a negative refractive power, a second lens group G2 having a positive refractive power and a third lens group G3 having a positive refractive power, wherein during zooming from a wide-angle end to a telephoto end, a space between the first lens group G1 and the second lens group G2 narrows, at least the second lens group G2 and the third lens group G3 move only toward an object side. The first lens group G1 is constituted of one negative lens and one positive lens, and the third lens group G3 is constituted of one positive lens. All of the lens surfaces exposed to the air on an optical axis in the zoom lens, except the lens surface nearest to the object side, have the paraxial center of curvature on an image side rather than the top of the lens surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320915-A (JP)
Title: Hair cosmetic composition
Inventor: ODERA AKIO
IPC: A61K8/36
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair cosmetic composition which exhibits excellent restoration and conditioning effects to hairs chemically damaged by hair-dyeing, perming or the like.  <P>SOLUTION: The hair cosmetic composition contains 0.01-5.0 wt.% of a cationic surfactant expressed by formula shown in the figure. Preferably, the average molecular weight of the surfactant is 7,000 daltons.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006335070-A (JP)
Title: Method of detecting missing nozzle in inkjet printer and inkjet printer
Inventor: PARK SEONG-IL
IPC: B41J2/01
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting a missing nozzle even in cases where the scanning resolution is lower than the printing resolution.  <P>SOLUTION: The method of detecting a missing nozzle in an inkjet printer is used in line printing in which the scanning resolution is 1/N of the printing resolution. The method comprises grouping nozzles on a scanning-resolution basis, printing a first test pattern and detecting the group with an amount of light obtained by scanning the printed first pattern being not higher than a threshold value. Further, the nozzles of the group whose amount of light is not higher than the threshold and the nozzles of the group adjacent to the group whose amount of light is not higher than the threshold value are grouped to print a second test pattern. The printed second test pattern is scanned, and the group whose amount of light is not higher than the threshold value is detected. From the detected results, a missing nozzle is determined.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007319541-A (JP)
Title: Fire spreading prevention method, and fire spreading prevention implement for use in it
Inventor: YOKOYAMA OSAMU
IPC: A62C2/00
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire spreading prevention method effective at the initial stage of a fire caused by the leakage of oil, and a fire spreading prevention implement for use in the method.  <P>SOLUTION: The fire spreading prevention implement is composed of a long freely-deformable tube (1) which allows water, passing through the tube, to seep through a wall surface (1c). In the fire spreading prevention method, firstly, the tube is connected to a high-pressure water supply source (2); a fire-prevention target area (4) and a fire-caused area (5) are divided by using the tube; and a guidance area continuing into the fire-caused area is formed. Subsequently, high-pressure water is supplied to the tube, and seeps through the wall surface (1c) of the tube, while the swollen state of the tube is maintained; the wall surface is coated with a membrane (8) of the seeping water; and the seeping water is stored in the fire-caused area and the guidance area. Burning leaked oil (3) is guided to the guidance area to the fired-caused area, while the water level (L) of the stored water (6) is kept in a range which does not exceed the height (H) of the tube.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322914-A (JP)
Title: Liquid crystal display element
Inventor: KUMAR RAJESHU
IPC: G02F1/1334
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element wherein high speed response is made possible at low voltage in the liquid crystal display element using a polymer/liquid crystal composite.  <P>SOLUTION: A liquid crystal, 3,5,5-trimethylhexyl acrylate and 1-6 hexanediol diacrylate are mixed and the liquid crystal display element 6 of a PLCC (Polymer/Liquid Crystal Composite) mode is obtained by reacting 3,5,5-trimethylhexyl acrylate with 1-6 hexanediol diacrylate. Thereby, the liquid crystal display element 6 can be made to be applied to a display system for which high speed response is required, such as a field sequential system, at low driving voltage when a weight ratio of 3,5,5-trimethylhexyl acrylate to 1-6 hexanediol diacrylate is appropriately selected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325638-A (JP)
Title: Game machine
Inventor: ARAGAI TOSHIBUMI
IPC: A63F7/02
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which is provided with a distributing mechanism comprising a rotating body where a plurality of ball holding parts are formed inside a winning device and determines whether or not a game ball is to be guided to a specified area depending on the ball holding part which are swallowed, the game machine satisfying a player in terms of enjoying the entry of the game ball to the specified area.  <P>SOLUTION: Inside a variable winning device 20, a specified rotating body 51 whose rotary shaft is disposed roughly in a longitudinal direction and which is rotationally driven upwards when viewed from the front surface, a rolling surface 72b for the specified area formed on the right on the upper deep side of the specified rotating body, and a rolling surface 71b for a general area formed on the left on the upper deep side of the specified rotating body are provided. The specified rotating body receives the game ball which enters the variable winning device 20 into one of the ball holding parts at the lower part on the front side, transfers it to the upper deep side with the rotary movement of the specified rotating body, discharges the game ball from the ball holding part at the upper deep side, and makes the game ball flow down to either one of the rolling surface for the specified area and the rolling surface for the general area according to the kind of the ball holding part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310329-A (JP)
Title: Image forming apparatus and image forming method
Inventor: WATANABE YOICHIRO
IPC: G03G9/087
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which excellent low-temperature fixability is ensured, neither surface staining nor blocking is caused and service life of a developer is extended, and by which high-quality images can be formed over a prolonged period of time without emitting a foul odor, and to provide an image forming method.  <P>SOLUTION: The image forming apparatus comprises at least an electrostatic latent image carrier, an electrostatic latent image forming means, a developing means to form a visible image by development with a two-component developer comprising a magnetic carrier and toner, a transfer means and a fixing means. The developing means comprises a developer carrier and a layer thickness regulating member. A distance between the layer thickness regulating member and the developer carrier is 0.3-1.0 mm. The toner contains at least a polyester resin prepared by condensation polymerization of an alcohol component and a carboxylic acid component containing refined rosin and a colorant, and the content of particles having a circle-equivalent diameter of 0.6-2.0 μm in the toner is ≤40% by number.  <P>COPYRIGHT: (C)2008,JPO&INPIT