baber/WOPTO huggingface dataset:
Patent JP-2006011513-A (JP)
Title: Verification method of article including blazed grating, device and article
Inventor: TODA TOSHITAKA
IPC: G07D7/00
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a verification method that can determine authenticity of an article including a blazed grating easily and accurately with a simple and inexpensive device composition and increase anticounterfeit effects, a device and an article thereof.  <P>SOLUTION: A light with a constant angular range can apply to an area to be verified of an article, the area including a blazed grating in at least a part of it as a first illumination light, a light with the same angular range as that of the first illumination light can apply as a second illumination light from the direction symmetrical to the first illumination light with a normal line of the surface of the area to be verified as an axis, and the first illumination light and the second illumination light is incident alternately on the area to be verified, or while one of them is incident, the other is applied/blocked. The area to be verified can be observed or photographed from the direction of the normal line of the surface of the area to be verified through a diffuse transmission sheet disposed in the neighborhood of the area to be verified.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014397-A (JP)
Title: Motor position estimating method and motor position estimator, inverter control method and inverter controller
Inventor: KOBAYASHI NAOTO
IPC: H02P6/16
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for switching a position estimating technology suitable in low speed rotation zone and a position estimating technique suitable in high speed rotation zone without causing an abrupt variation in the estimate of position.  <P>SOLUTION: When the rotational speed increases and a rotational speed estimate ω^<SB>re</SB>transits from a value lower than a predetermined threshold C to a value exceeding the threshold C (S102), a switching means 13 judges whether a position candidates θ^<SB>HI</SB>and θ^<SB>LOW</SB>are equal to each other or not (S103). If the position candidate θ^<SB>HI</SB>is larger/lower than the position candidate θ^<SB>LOW</SB>, q-axis inductance Lq is increased/decreased (S104, S105, S106) and the position candidate θ^<SB>LOW</SB>is employed as a position estimate θ^<SB>re</SB>(S107). When they become equal to each other, the position estimate θ^<SB>re</SB>is invariant even if the estimation method is switched and the position candidate θ^<SB>HI</SB>is employed as the position estimate θ^<SB>re</SB>(S108).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010889-A (JP)
Title: High-frequency dielectric heat fixing device and image forming apparatus using the same
Inventor: KOMAI HIROMICHI
IPC: H05B6/78
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency dielectric heat fixing device that is highly reliable and is capable of uniform fixing, and to provide an image forming apparatus that uses the fixing method.  <P>SOLUTION: The high-frequency dielectric heat fixing device fixes a sheet of recording paper 100 with an unfixed image thereon under heat. The high-frequency dielectric heat fixing device includes conveying means 2, 7, and 8 for conveying recording paper 1; a drive control means 9 for controlling the drive of the conveying means; a plurality of electrodes 3 disposed for forming an high frequency application area of a specific size, which is substantially equal to that of the object fixed under heat, along a conveyance path and in a direction perpendicular to the conveying path for the recording paper 1; a high-frequency generating means 4 for applying high-frequency electric fields of different polarities to the electrodes; and a high-frequency control means 5 for controlling high-frequency generated by the high-frequency generating means. All the regions of the recording paper 1 are heated by the electrodes 3, at the same time and for the same length of time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011845-A (JP)
Title: Self-propelled cleaner
Inventor: SHIMIZU AKITAKA
IPC: G08B17/12
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled cleaner capable of cleaning as it propels itself, and of being used for fire alarms while utilizing its self-propelled function.  <P>SOLUTION: A distance-measuring AF passive sensor 31FM provided in the self-propelled cleaner is used to detect flames. This eliminates the need to newly install a camera or the like for detection of fires. The AF passive sensor 31FM performs imaging at least twice or more (step S510, S530), and since an increase or decrease in an image pixel area corresponding to a flame is used as criteria, it is possible to securely detect only flames. In this way, the possibility of detecting any obstacles that resemble flames in color as flames is eliminated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015777-A (JP)
Title: Electric power steering device
Inventor: KOMIYAMA SHIGEKI
IPC: F16H1/12
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of adjusting backlash even after a driving gear and a driven gear are installed.  <P>SOLUTION: The electric power steering device is provided with the driving gear 22 coordinated to an electric motor m; the driven gear 17 engaged with the driving gear 22; a screw mechanism S rotated accompanying with rotation of the driven gear 17; and a rack shaft 1 engaged with the screw mechanism S in a casing C. The device is characterized in that an engagement part 22a of the driving gear 22 is made tapered and an axial position of the driving gear 22 can be adjusted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018464-A (JP)
Title: Data processor and its control method, and program
Inventor: NATORI HIDEO
IPC: G06F3/12
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor, its control method and a program for realizing a manual both side printing function in order to obtain the optimal print image quality, and to improve the convenience of a user for a printing device to be used.  <P>SOLUTION: As print setting items related with printing, the setting items of the type of print sheets to be used for printing and setting items for designating the presence/absence of the execution of manual both side printing are used to execute printing setting. When the execution of the manual both side printing is set, the order of print pages being the target of manual both side printing is controlled according to the set type of sheets. A print command for the target of the manual both side printing is outputted to a printing device based on the controlled order of print pages.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018063-A (JP)
Title: Optical waveguide device and optical waveguide module
Inventor: HOSOI TORU
IPC: G02B6/12
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide device which is used in optical communication and an optical waveguide module which is obtained by modularizing the device, and especially, both of which have functions of multiplexing/demultiplexing or to conduct branching/combining optical signals, further realize low loss, and reduce wavelength dependency, and whose shapes can be easily managed at production and inspection.  <P>SOLUTION: In the optical waveguide device and the optical waveguide module, an input-channel waveguide 2, an output-channel waveguide 3, channel waveguide arrays 4, a first slab waveguide 5, and a second slab waveguide 6 are formed on a substrate 1. At the boundary between the first slab waveguide 5 or the second slab waveguide 6 and the channel waveguide arrays 4, waveguide paths 7 are formed crossing the channel waveguide arrays 4. The widths of the waveguide paths 7 are made constant, and the widths of the intervals or the period of the arrangement intervals are expanded or increased, as they are made to separate from the slab waveguides.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005031671-A (JP)
Title: Photosensitive unit for printer, transfer unit exchange system, and printer
Inventor: TEI UTETSU
IPC: G03G15/16
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive unit and a transfer unit exchange system which can perform locking and unlocking operations of two units simultaneously with only the rotation of a rotating lever to facilitate and stabilize an exchange operation, and to provide a printer provided with the exchange system.  <P>SOLUTION: The photosensitive unit is provided with a frame 310 provided inside a printer body, and a locking unit which simultaneously locks and locks the photosensitive unit 100 and a transfer unit 200 mounted on a mountaining location. The locking means is provided with a rotating lever 341, a rotating cam 342 and a connection bar 343 which connects the rotating cam 342 to the rotating lever 341.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006024710-A (JP)
Title: Electrode manufacturing method and electrode
Inventor: TANAKA HIDEKI
IPC: H01G11/24
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method that can obtain an electrode which prevents fully the disconnection of the boundary section between the laminating section of a charge collector and an exposure section, and also which has sufficient volume capacity; and to provide the electrode.  <P>SOLUTION: The manufacturing method of the electrode is provided with a charge collector 120, and an active material containing layer 140 formed on at least one surface of the charge collector 120. It comprises an exposure surface 120A wherein the active material containing layer 140 is not formed in at least one edge of the surface of the charge collector 120. Besides, it includes a preparatory process for preparing an electrode element assembly 100 having a film thickness reduction section 140A for preparing a film whose thickness is smaller than the maximum film thickness of the active material containing layer 140 in the edge of the active material containing layer 140 of the side adjacent to the exposure surface 120A, and a roll press process for performing press treatment with a roll pressing machine to the electrode element assembly 100.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024160-A (JP)
Title: Cash register device
Inventor: OGOSHI NORIYASU
IPC: G07G1/00
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cash register device for automatically performing calculation of labor hour for checking the number and kind of commodities or their accessories and their price.  <P>SOLUTION: A carrier 13 is provided with mounting boards 15 and 15A and a cash register device main body 14. The mounting boards 15 and 15A are provided with a reader 17 for data carriers 1 placed in containers 2 for commodities, such as sushi, and the reader 17 is connected to the cash register device main body 14. The mounting boards 15 and 15A are provided so as to allow electromagnetic waves from the data carrier 1 to pass therethrough. The containers 2 are mounted on the mounting boards 15 and 15A, so that information in the data carriers 1 can be read by the reader 17 and an amount of charge and the like can be automatically calculated. Information in the data carriers 1 placed in the containers 2 mounted on the mounting board 15A as well as information in the data carriers 1 placed in the containers 2 mounted on the mounting board 15 can be simultaneously read by a single unit of the reader 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005166630-A (JP)
Title: Compound cooking device
Inventor: YO KAEI
IPC: H05B6/36
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound cooking device with increased thermal resistance by irradiating electron beams on the covering of the element wire constituting the work coil of an induction heating cooker.  <P>SOLUTION: This is a compound cooker which comprises a main body, an exothermic device which is installed inside the main body and generates heat for heating and cooking the cooking object, and an induction heating device which is installed adjacent to the exothermic device and generates magnetic field for cooking the above cooking object by induction heating. The above induction heating device has a wire of which, thermal resistance of the cover is strengthened by being exposed to electron beams.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006026670-A (JP)
Title: Apparatus for making can with which generation of hair is prevented
Inventor: SAKAI TATSUHIKO
IPC: B23K26/38
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method of can making by which an odor and the change of a surface property due to resin vapor are not generated by preventing a coating-film hair and a film hair and, further, preventing resticking of the gasified resin vapor onto the surface of a metal plate when manufacturing a drawn and ironed can by taking the metal plate on at least one side of the base material of which an organic coating film is formed as a base stock.  <P>SOLUTION: In a apparatus for manufacturing a metallic container by cutting the metallic sheet at least one side of which is coated with a resin coating film into a disk shape and performing cupping and drawn-ironed molding using the disk, this apparatus of the can making for preventing the generation of the resin hair is provided with a device 4 for applying a laser beam to the vicinity of the cutting part of the metallic sheet to be cut into the disk shape, a mask 12 for covering the inside of the vicinity of the cutting part and a gas sucking and discharging chamber 9 for covering the outside of the vicinity of the cutting part to be cut into the disk shape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027378-A (JP)
Title: Mounting structure of wire harness for door
Inventor: YAMAMOTO MASAYUKI
IPC: H02G3/38
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce component cost by decreasing components such as intermediate panels for wiring the wire harness and enhance the easiness in mounting the wire harness to an automobile door.  <P>SOLUTION: A wire harness assembly 5 is formed by pinching the wire harness 1 between a waterproof sheet 3 and a soundproof sheet 4 and is installed between a door panel 6 and a door trim 7. The base end 14 of an engaging clip 11 is fixed by pinching between the waterproof sheet 3 and the soundproof sheet 4, and the head of the clip is protruded from the waterproof sheet. An engaging member 23 is provided on the door trim 7, and the waterproof sheet 3 and the soundproof sheet 4 are fitted in between the engaging member and the door trim, and the intermediate shaft part 13 of the clip 11 is engaged with the engaging member. The engaging member 23 is furnished with a cut-in hole part 27 for engagement with the clip 11. The head of the clip 11 is inserted into and engaged with a hole part 32 in the door panel 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032550-A (JP)
Title: Electronic component
Inventor: CHIBA NOBORU
IPC: H01L21/60
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component equipped with a conductor by which fixed bonding area is always obtained at the time of mounting, even if a junction object such as a mounting board is deformed.  <P>SOLUTION: There is provided with a base end 121 to be jointed to an electrode 111 arranged in an electronic element 110, and a bump 120 having a tip 122 which extends from the base end 121. The conductor 120 is so formed that the diameter is reduced toward the tip 122 from the base end 121, and the base end 121 and the tip 122 are made to transform into almost the same shape, when the tip 122 is pressed against.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027407-A (JP)
Title: Hot air blow-back preventive structure of heat exchanger for vehicle
Inventor: YOSHIMITSU MASAYUKI
IPC: B60K11/04
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot air blow-back preventive structure for a heat exchanger for a vehicle capable of suppressing the cost and enhancing the effectiveness in the installing works by decreasing the number of component parts.  <P>SOLUTION: Flanges 7a and 5a are provided protruding at the upper center 11a and at the top edge of a radiator 3 in such an arrangement that the forefront parts of the flanges 7a and 5a are overlapping for a specified length up and down in the non-contacting condition from each other with the flange 5a on the radiator 3 side located above, and the flange 7a is formed consolidatedly in such a condition as extending to behind the vehicle from a resin molding part 7 of the upper center 11a, while the flange 5a is formed consolidatdely in the condition that an opening top edge on the radiator 3 side of a motor fan shroud 5 extends to ahead of the vehicle beyond the oversurface of the radiator 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026048-A (JP)
Title: Fundus camera
Inventor: TAKEDA TAKANORI
IPC: A61B3/14
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fundus camera capable of reducing a burden of illumination light on a subject and obtaining an image with a deep depth of photography.  <P>SOLUTION: This fundus camera has a halogen lamp 101 for emitting observation illumination light and a xenon lamp 103 for emitting photography illumination light. The fundus camera also comprises an illumination optical system 100 for switching the illumination light to irradiate an eye E to be examined, a photography optical system 120 with a diaphragm 121 whose diaphragm value is variable for observing and photographing the fundus oculi Ef based on the fundus reflection light of the illumination light, and a control part 20 for increasing the diaphragm value of the diaphragm 121 in irradiating the eye E to be examined with the photography illumination light larger in the diaphragm value when irradiating the eye to be examined with the observation illumination light.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030055-A (JP)
Title: Repeatable run-out measuring method and compensation drawing method in exposure apparatus
Inventor: SUGIYAMA KENJI
IPC: G11B5/86
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure repeatable run-out RRO by suitably drawing a measured circle enlarging observable by an SEM or the like, and to improve the drawing roundness by drawing compensation, in measuring the run-out of a rotation stage.  <P>SOLUTION: An exposure apparatus 40 exposes a predetermined pattern by irradiating a substrate 11 mounted on the rotation stage 41 with a deflected and controlled beam EB. The exposure apparatus 40 irradiates the proximity of the rotation center on the substrate 11 while rotating the rotation stage 41, draws a small-diameter measured circle 5 entirely and enlarging observable by the SEM or the like on the substrate 11, measures the repeatable run-out RPO by measurement of the measured circle 5, and reflects it to an actual drawing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329392-A (JP)
Title: Method for regenerating titanium oxide having photocatalytic activity and method for manufacturing titanium oxide-zeolite composite
Inventor: HENMI AKIO
IPC: B01J29/70
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for regenerating titanium oxide contained in papermaking sludge or papermaking sludge incinerated ash to prepare titanium oxide having photocatalytic activity and to provide a method for manufacturing a titanium oxide-zeolite composite having photocatalytic activity from papermaking sludge incinerated ash or the like.  <P>SOLUTION: In this method for regenerating titanium oxide having photocatalytic activity, for example, titanium oxide-containing papermaking sludge incinerated ash is treated with an acid or an alkali. In the method for manufacturing a titanium oxide-zeolite composite having photocatalytic activity, (a) a mixture prepared by adding a silicon component to titanium oxide- and aluminum component-containing papermaking sludge incinerated ash or the like, (b) a mixture prepared by adding a silicon component and titanium oxide to an aluminum component-containing papermaking sludge incinerated ash or the like, (c) a mixture prepared by adding a silicon component and an aluminum component to a titanium oxide-containing papermaking sludge incinerated ash or the like, or (d) a mixture prepared by adding titanium oxide to incinerated ash or the like of an aluminum component- and silicon component-containing waste is treated with an alkali.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026313-A (JP)
Title: Air supply system
Inventor: SANO DAISUKE
IPC: A61B1/00
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air supply device capable of securing a region for operating a treating tool in the abdominal cavity since a prescribed pressure in the abdominal cavity can be securely maintained by the supply of a carbon dioxide gas or the like by a pneumoperitoneum device during treatment.  <P>SOLUTION: The air supply system of this invention has a first tubular passage for supplying air to the abdominal cavity and a first opening/closing means for opening/closing the first tubular passage, and is equipped with a first air supply means for supplying air to the first tubular passage, a second air supply means which is connected to the first tubular passage and has a second opening/closing means, a detection means for detecting the abnormality of the first air supply means, and a control means for controlling the second air supply means so as to supply air to the first tubular passage by the second air supply means based on the detection result of the detection means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035944-A (JP)
Title: Front fender shielding member structure
Inventor: SATO YOSUKE
IPC: B62D25/08
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front fender shielding member structure capable of leading cold to an inlet.  <P>SOLUTION: In the front fender shielding member structure 10, a stepped portion 16 is formed on a side outer panel 15, and the stepped portion 16 is covered by the shielding member 30 to form the outside air inducing passage 32. A rear end portion 21 of an upper member 20 and the side outer panel 15 form a hollow portion 34. The hollow portion 34 comprises a first opening 36 communicating with the outside air inducing passage 32, and a second opening 38 communicating with an lnlet 13 of the cowl 12. A partition wall 40 partitioning the first opening 36 from an engine room 11 is provided on the shielding member 30. The outside air inducing passage 32 takes in the outside air from a lower side of the engine room 11, and leads the taken outside air toward the cowl 12 like as the arrow shows.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037800-A (JP)
Title: Blower
Inventor: ARINAGA MASAHIRO
IPC: F04D29/38
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blower capable of reducing noise and improving efficiency by improving a blade structure.  <P>SOLUTION: This blower is provided with an impeller having a plurality of blades 3 attached on an outer circumference surface of a boss 2 with intervals in a circumference direction and a rear edge of the blades 3 has a projecting part 30 curved in such a manner that a center part thereof in a radial direction projects in a suction side. With this structure, blow-out speed of gas can be equalized along the radial direction of the blades 3 to reduce noise and improve efficiency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI