baber/WOPTO huggingface dataset:
Patent JP-2004290531-A (JP)
Title: Mirror with lighting device
Inventor: HATA TOSHIHIRO
IPC: A47G1/02
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map for allowing a user not to feel dazzling and allowing shade to be hardly generated especially when a subject is the user who wants to shave or make up, etc., through the use of a mirror with a lighting apparatus which irradiates the subject with light, so as to obtain the map.  <P>SOLUTION: The user is irradiated from different directions, so as to obtain the map for allowing the shade to be hardly generated. An upper light 81a not to easily come in sight is instantly turned on/off, and left and right lights 81b to easily come in sight are gradually tuned on/off. Thus, it is prevented that the user has an unpleasant feeling with dazzle since a circumferential part rapidly becomes bright and that the circumferential part rapidly becomes dark from the bright state, so that burden on the eyes of the user is relieved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007525-A (JP)
Title: Data compression device and its method
Inventor: PORTER ROBERT MARK STEPHAN
IPC: H04N7/26
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the conventional system problem that a large scale processing circuit is required for executing trial quantization over the whole range of quantization divisors to be applied in the case of determining a best quantization step in image compression processing.  <P>SOLUTION: A data compression device is provided with a quantization start point estimating unit detecting quantizing start point showing a quantization parameter approximation suitable for achieving a specific target output data amount, one or more trial quantizers each of which tests a degree of quantization defined by an individual trial quantization parameter at least in a part of input data, a parameter controller for assigning the value of each trial quantization parameter to each trial quantizer in dependence upon a quantization start point and a parameter selector for selecting a final quantization level to be used for the compression of the input data in accordance with the results of tests performed by the one or more trial quantizers to ensure that the target output data amount is not exceeded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004299289-A (JP)
Title: Mold for molding plastic lens
Inventor: IWANAMI JITSUO
IPC: B29C39/26
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for molding a plastic lens capable of solving the problems of a conventional mold which occur when casting polymerization is executed to a so-called plus lens for converging the incident light.  <P>SOLUTION: Notched faces 12, 22, which are separated from opposing molds for the molding gradually from the center side to the outer peripheral side, are provided to the entire internal peripheral edge opposing to either or both of the mold 1 for molding a plastic lens, which is for molding the convex, and the mold 2 for molding the plastic lens, which is for molding the concave. The widths W1, W2 between the notched faces 12, 22 are set in the range of 0.2-5 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299865-A (JP)
Title: Recording medium carrying device and image forming apparatus using the same
Inventor: SUGIURA TOSHIO
IPC: B41J13/14
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium carrying device capable of preventing lowering of quality of image due to the generation of missing images in recorded images.  <P>SOLUTION: This recording medium carrying device is provided with a pinching force changing means formed of a pair of upstream side carrying rollers 22 and 23 for pinching the recording medium P to intermittently carry it and an arm 26 provided with a driven roller 23 for changing the pinching force of the pair of upstream side carrying rollers 22 and 23, and a detection value means formed of a sensor 38 for detecting out of the recording medium P from pinch by the pair of upstream side carrying rollers 22 and 23 when next intermittent carrying is performed. A control means controls operation of the pinching force changing means in response to position of the recording medium P detected by the detecting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305365-A (JP)
Title: Adjustment device of related angle between two members
Inventor: KAGAWA YOICHI
IPC: A47F5/12
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To freely bend a matter at a desired angle and to surely keep an adjusted angle.  <P>SOLUTION: In the adjustment device of a related angle between two members, projecting pieces 16 and 18 which can be superposed in a right and left direction are respectively provided at the opposing ends of a front plate material 11 and a rear plate material 12; a plurality of pin insertion holes 27 is formed on the same circumference with a pivot 10 as a center at one projecting piece 18; and an a pin holding hole 26 is formed at a position at the same distance as the pin insertion hole 27 from the pivot 10 at the other projecting piece 16. An engaging pin 25 which is inserted to the holding hole 26 and a selected pin insertion hole 27 for fixing the mutual angle of both of the members to an angle related with the selected pin insertion hole 27 is provided at the excessive end of a freely rotatable supporting arm 21 whose base end is pivotally supported by the pivot 10. In addition, a spring 20 for energizing the engaging pin 25 toward the projecting piece 18 is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306190-A (JP)
Title: Curvature setting device for polishing tool
Inventor: KAWASAKI TSUTOMU
IPC: B24B13/00
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curvature setting device for a polishing tool, accurately measuring the height of a vertex of a dome part of a polishing tool in a simple structure.  <P>SOLUTION: A height measuring device 75 is fitted to a slider 16 elevated by a stepping motor 162. The height measuring device 75 is composed of a freely vertically elevated height detection means 88, a detection means 170 and a zero point adjusting mechanism 171. The height detection means 88 is composed of a rod 174 and a contact terminal 175, and the contact terminal 175 is pushed up by expansion of the dome part 25A. The detection means 170 uses a photo sensor composed of a light emitting diode 181a and a photo transistor 181b, detects the rod 174 when the contact terminal 175 is pushed up by the dome part 25A, and transmits the detection signal to a control part. The zero point adjusting mechanism 171 includes an adjusting screw 185, wherein a holding member 178 is moved up and down by the adjusting screw 185, thereby adjusting the height of the height measuring device 75 so that the detection means 170 detects the height detection means 88.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309815-A (JP)
Title: Photodetector module
Inventor: WATANABE SHINGO
IPC: G02B6/42
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photodetector module that can optically connect an optical fiber for optical transmission and a photodetector with low loss and satisfy a high reflection attenuation quantity characteristic.  <P>SOLUTION: Provided is a connection insertion part 6 where an optical connector 11 provided on a projection end side of the optical fiber 10 for optical transmission as a single-mode optical fiber is inserted and fitted. In a housing 5, the photodetector 4 and a ferrule 3 are arranged opposite each other at an interval along an optical axis and an optical fiber 2 for connection which optically connects the optical fiber 10 for optical transmission inserted into the connector insertion part 6 and the photodetector 4 is inserted and fixed in the ferrule 3. An optical fiber 2 for connection is formed of a multi-mode optical fiber whose incidence end 8 is spherically formed and the incidence end 8 is connected in physical contact with a spherically formed projection end 19 of the optical fiber 10 for optical transmission. The core diameter of the optical fiber 2 for connection is larger than the core diameter (9 μm) of the single-mode optical fiber, or 15 to 45 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312457-A (JP)
Title: Echo cancellation circuit, ip telephone, and curl code
Inventor: IGARASHI KAZUNORI
IPC: H04M1/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce echo back of unnecessary voice or sound to a speaking sender in IP telephone.  <P>SOLUTION: A curl code (30) is so wired that each of two microphone lines (30-1, 30-2) connected to a differential input type microphone (22) and a speaker line (30-3) connected to a single-end output type speaker (21) are made almost equal in length. Then, a noise signal caused by cross talk from the speaker line (30-3), which transmits the voice or speech signal, to the microphone lines (30-1, 30-2) become the same phase and the same magnitude. By eliminating the noise signal in the same phase by using a differential amplifier (41) set at a base unit (40), echo back of unnecessary voice or sound to a speaking sender can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314080-A (JP)
Title: Method for manufacturing steel sheet by adjusting surface roughness of rolling roll
Inventor: HONDA TAKAYUKI
IPC: B21B37/76
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a steel sheet by adjusting the surface roughness of rolling rolls, in which the irregularity of cooling which occurs on the steel sheet when the hot steel sheet is cooled by supplying cooling water onto the surface is eliminated by adjusting the surface roughness of the rolls by on-line grinding the rolling rolls.  <P>SOLUTION: In the manufacturing method of the steel sheet in which the steel sheet is cooled after hot-rolling the steel sheet with rolling equipment provided with an on-line grinding device, the temperature of the steel sheet after cooling by a cooling system is measured in the width direction and temperature difference is determined from these measured temperatures in the width direction of the steel sheet. In the case this temperature difference exceeds a preset value, the surface roughness of the rolling rolls is adjusted by grinding the rolling rolls of the rolling equipment with on-line grinding devices.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316000-A (JP)
Title: Method for knit stitch knitting by circular knitting machine and socks knitted by the method
Inventor: HIRANO HIDEO
IPC: A41B11/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for knit stitch knitting in a circular knitting machine, by which the size (knit density) of knit stitch is changed to one stitch unit of knit stitch and a large knit stitch (normal knit stitch) and a small knit stitch (small knit stitch) are formed in the knitting texture of the same course and the size of the knit stitches is differed at the front foot parts and the rear foot parts of socks and the size of the knit stitches is changed at a patterned part and a plain part without changing the amount of a knitting needle drawn in by a stitch cam to produce a clear effect on the pattern.  <P>SOLUTION: The method for knit stitch knitting in the circular knitting machine comprises taking a sinker in and out between reciprocating knitting needles to knit a knitted fabric. A sinker top 25 and a sinker dimple lower than the sinker top 25 are formed at the top part of the sinker. The sinker 20 of a changed knit density having a difference in height at the top part is used. When a knitting yarn 60 is drawn in by the knitting needle 30 while placing the knitting yarn 60 on the sinker top 25, a normal knit stitch S1 is formed. When the knitting yarn 60 is drawn in by the knitting needle 30 while placing the knitting yarn 60 on the sinker dimple 26, a small knit stitch S2 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003314202-A (JP)
Title: Turbine blade
Inventor: TIEMANN PETER
IPC: F01D5/18
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent pressure loss from being caused by an edge which causes the pressure loss because a conventional turbine blade including passages inside itself includes the edge in radial tip of bulkheads in the passages.  <P>SOLUTION: The turbine blade (1) includes steps (25, 28) within the radial tip (49) of the bulkheads (31, 34) bounding the passages (16, 19). An insert (40) closing at least one passage (16, 19) on the steps (25, 28) is disposed, and thus the radial tip of the bulkheads which has already been manufactured hydrohynamically well is held.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004315326-A (JP)
Title: Method for manufacturing opening and closing glass, and opening and closing glass
Inventor: MATSUSHITA YOSHIMITSU
IPC: B60J1/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing glass for an automobile which has a shape capable of forming an almost ideal shape when it is fitted to the automobile body and locked, and to provide a method for manufacturing the same.  <P>SOLUTION: The deformation amount of the opening and closing glass is searched by performing the structure analysis taking into consideration the positions and structures of hinges 2, gas stays 4, a weather strip 5, a striker 3 and the like, based on a glass shape 1 designed on CAD. Thereafter, the glass shape is modified based on the searched deformation amount. Thus, the glass shape becoming a shape nearly equal to a design drawing when it is fitted in a body is searched. Further, the glass having a shape obtained by such a manner is manufactured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324436-A (JP)
Title: Control method in shifting of diesel hybrid vehicle
Inventor: HASHIMOTO YOSHINOBU
IPC: B60L50/16
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method in shifting of a diesel hybrid vehicle for reducing a torque shock (a feeling of idle running) in shifting and suppressing the generation of smoke from a diesel engine.  <P>SOLUTION: In the control method in shifting of the diesel hybrid vehicle 10 provided with a diesel engine 11 equipped with a filter, a multimode transmission 12 performing automatic transmission and automatic connection/disconnection of power transmission by a clutch 12a, and a motor generator 17, torque assist by the motor generator 17 is performed in shifting, whereas in the case the accumulated quantity of soot on the filter is more than a prescribed value, a fuel injection quantity to the diesel engine 11 is reduced by a prescribed quantity, and a torque assist quantity by the motor generator 17 is increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325187-A (JP)
Title: Navigation device and information providing device
Inventor: KATAOKA KANJI
IPC: G09B29/10
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device which provides to a user information having high availability to visit the destination.  <P>SOLUTION: This navigation device provided in a vehicle is equipped with the first address data reading means for reading out address data in a Web page relative to the destination from an address data storage means for storing the address data for showing a place where various kinds of Web page information are kept. The device is also equipped with the second address data reading means for reading out the address data in the Web page having high availability to the user based on a visit purpose to the destination from the address data storage means. The superiority standard of availability to the user based on the visit purpose to the destination is determined according to a positional relationship with the destination and classification of a facility or the like set as the destination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322459-A (JP)
Title: Dispersant for inkjet recording material, dispersion for inkjet recording material, and inkjet recording material
Inventor: YABUTA KENJI
IPC: B41M5/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve dispersibility and stability of a gas phase silica, and to provide gloss, ink absorbing properties and light resistance.  <P>SOLUTION: This inkjet recording material is composed of providing at least one ink receiving layer on a water-resistant substrate, and comprising the gas phase silica dispersed with a dendorimer in the ink receiving layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323722-A (JP)
Title: Metal chelate dye and water-based ink jet recording liquid and ink jet recording method each using the same dye
Inventor: MORI TAKASHI
IPC: C09D11/328
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording liquid containing a metal chelate azo dye and excellent in ozone resistance compared with a conventional recording liquid.  <P>SOLUTION: The metal chelate dye comprises a water-soluble azo metal chelate compound formed from an azo-based compound represented by general formula (1) [wherein the general formula (1) denotes an azo-based compound having at least one hydrophilic groups in the molecule; X<SB>1</SB>denotes a plurality of atoms necessary for forming at least one 5-7-membered ring heterocyclic ring; Ar<SB>1</SB>is a naphthyl group represented by general formula (2) to (4) (wherein Y<SB>1</SB>is a chelating group; Z<SB>1</SB>is an arbitrary substituent group; Z<SB>2</SB>is a sulfamoyl group substituted with an aromatic carbon ring or an aromatic heterocyclic ring; a is an integer of 0-5 and b is an integer of 1-6 wherein when a and b are each ≥2, a plurality of Z<SB>1</SB>s and Z<SB>2</SB>s each may be different)] and a metal atom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328581-A (JP)
Title: Antenna switching method of cellular phone using agc receiver, and its mobile terminal
Inventor: TERAO KENJI
IPC: H04B1/30
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a radio receiving signal in a portion that is made unstable by antenna switching, from being used as received data in an AGC operation.  <P>SOLUTION: A momentary power calculating part 5 controls an antenna switcher 2 and switches antennas 1a, 1b predetermined times during a high-speed operation for quickening an updating cycle of a setting gain of a direct conversion receiver 100 when initiating the mobile terminal. The momentary power calculating part 5 then calculates a momentary radio power of the radio receiving signal each time the antennas 1a, 1b are switched, and stores the calculated momentary radio power value in a memory 6 for each of the antennas 1a, 1b. In the end of the high-speed operation, a momentary power judging part 7 judges the momentary radio power value of the radio receiving signal for each of the antennas 1a, 1b stored in the memory 6, controls the antenna switcher 2 for fixing to either the antenna 1a or 1b of the larger momentary radio power value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333784-A (JP)
Title: Electrostatic charge image developing toner and image forming method using the same
Inventor: TAKADA TAKESHI
IPC: G03G9/087
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner having a wide color reproduction range, capable of yielding a high transparency and high brilliance image, and capable of improving even the light resistance of the image.  <P>SOLUTION: The electrostatic charge image developing toner is obtained by dissolving or dispersing a toner composition containing at least modified polyester resin capable of reacting with active hydrogen and a dye in an organic solvent and by reacting the resulting solution or dispersion with a crosslinking agent and/or an extender in an aqueous medium containing fine resin particles. The toner contains a compound represented, e.g., by formula.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336331-A (JP)
Title: Axial mode helical antenna
Inventor: TOKUDA KATSUHIKO
IPC: H01Q11/08
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial mode helical antenna which can be made small in size, high in handling safety, improved in durability against window pressure and reduced in cost.  <P>SOLUTION: The miniaturized straight polarized wave receiving axial mode helical antenna is constituted so that an axial ratio is deliberately deteriorated by using reflectors and helically arranging a conductor coated with a dielectric having an aperture whose circumferential length is 0.8-1.3 wavelength, a pitch of ≤1/10 wavelength and the prescribed number of turns.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329570-A (JP)
Title: Fitting cap for wiring insertion hole
Inventor: SAKURAI MASANORI
IPC: A47B97/00
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting cap which is used by being fitted in a wiring insertion hole penetrating a plate body such as a desk, which can be fitted in without slipping off even when there is a difference in thickness between plate bodies, of which the appearance is beautiful, and in addition, can be switched between large and small wiring insertion amounts by a simple operation in response to a requirement.  <P>SOLUTION: The fitting cap is constituted in such a manner that a pair of first and second cylindrical bodies lA and 1B are fitted in the wiring insertion hole H of the plate body Y, and the fitting cap is matched to the thickness D of the plate body Y, and is freely detachably fixed by a fastening means 1C. At the same time, second lid bodies 2A and 2B are fitted in, and are freely detachably connected/fixed with/to the first and second cylindrical bodies 1A and 1B by a locking means 3. In the fitting cap, a small amount of wirings are put in order by utilizing first and second passing ports 2a and 2b for small amount wiring of the first and second lid bodies 2A and 2B, and a large amount of wirings are put in order as well by utilizing a passing port 4 for large amount wiring of the first and second cylindrical bodies 1A and 1B which are formed by being placed under an opened state when the first and second lid bodies 2A and 2B are removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334683-A (JP)
Title: Design method of filter, filter, defect inspection method, and defect inspection device
Inventor: IDONO TAMON
IPC: G01N21/956
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design method of filter, a filter, a defect inspection method and a defect inspection device capable of reducing the cost and tact time required for a defect inspection, and removing only moire fringes from an input image without losing the characteristic quantity of a defective part.  <P>SOLUTION: A first image that is an unevenness defective image free from moire fringes and a second image 22 that is a moire fringes image free from defect are acquired, and their dispersion values P1 and P2 are acquired. By the use of a filter 1 with a parameter (a) temporarily set, third and fourth images 23 and 24 are generated from the first and second images 21 and 22, and their dispersion values P3(a) and P4(a) are acquired. An evaluation value I(a) based on the ratio Q1(a) of dispersion value of the first and third images and the ratio Q2(a) of dispersion value of the second and fourth images is determined. Further, the parameter (a) is changed to perform the fourth to sixth processes. The processing parameter (a) is finally determined based on all the evaluation values I(a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI