baber/WOPTO huggingface dataset:
Patent JP-2007052112-A (JP)
Title: Image forming apparatus
Inventor: SHIMIZU YUSUKE
IPC: G03G15/00
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for preventing an image failure caused by being pulled on one side, by detecting the case that a one side loop occurs due to a difference in toner placement amount in the right and the left on a recording medium, a difference in pressure balance in the right and the left of a fixing roller and a difference in pressure balance in a transfer unit or an inclination, etc., in paper feeding.  <P>SOLUTION: The image forming apparatus is constituted so that a plurality of loop sensors are arranged in the direction of the recording medium between the transfer unit and the fixing unit, and a motor control part controls a fixing motor, based on these loop detection results, thereby the image failure caused by being pulled on one side is prevented when the one side loop occurs.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033418-A (JP)
Title: Digital clock with simultaneous display on both sides
Inventor: YACHIMORI ATSUSHI
IPC: G04G9/00
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital clock which shows similar numbers as in a normal use even when reflected in a mirror, and enables anyone to easily recognize a display of time and the like.  <P>SOLUTION: This clock enables simultaneous display on both sides of a display device in a clock of digital display and a clear display even when seen from the front side of a display panel, from the rear side of the display panel, or from the diagonal direction by using a liquid crystal display panel having a larger view angle than a conventional one. When seen from the rear side of the display panel of the digital clock body, displays of time and the like are displayed inversely in the transverse direction and when seen from the front side of the display panel of the digital clock body, displays of time and the like are displayed normally. Thus, wider applications can be attained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006093670-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KIMIZUKA NAOHIKO
IPC: H01L27/088
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To regulate a threshold voltage of a field effect transistor in a smaller amount of a dopant than the case of regulating the threshold voltage only by implanting the dopant into a conventional channel region.  <P>SOLUTION: A semiconductor device 100 comprises a silicon substrate 101 and a P type MOSFET 103 which contains a SiON film 113 and a polycrystalline silicon film 106 formed on the silicon substrate 101. On an interface 115 between the polycrystalline silicon film 106 and the SiON film 113, one or two or more metals selected from a group composed of Hf, Zr, Al, La, Pr, Y, Ti, Ta, and W exist. The concentration of the metal at the interface 115 is made 5×10<SP>13</SP>atoms/cm<SP>2</SP>or more and less than 1.4×10<SP>15</SP>atoms/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007051715-A (JP)
Title: Tapered roller bearing, tapered roller bearing device, and vehicular pinion shaft supporting device using it
Inventor: MASUDA NAOKI
IPC: F16H57/038
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tapered roller bearing capable of suppressing seizure in a large diameter side end face or an end face of a large diameter collar part by improving lubricity between the large diameter side end face of a tapered roller, and the end face of the large diameter collar part of an inner ring.  <P>SOLUTION: The tapered roller bearing is provided with an outer ring 20, the inner ring 10, a plurality of the tapered rollers 30 interposed between the rings, and a retainer 40 for the tapered rollers 30. When a radius of curvature of the large diameter end face 33 of the tapered roller 30 is Ra, and a radius of curvature of the end face of the large diameter collar part of the inner ring 10 is Rb, Ra<Rb.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052690-A (JP)
Title: Power supply device and image processing apparatus
Inventor: SAKAMOTO NORIYOSHI
IPC: G03G15/08
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device that prevents fluctuations in the difference between electric potentials supplied to a development part and a developer feed part even upon voltage fluctuations, and provide an image forming apparatus having the power supply device.  <P>SOLUTION: The power supply device can share a power circuit between the development part and the developer feed part to maintain a continuously constant difference between electric potentials supplied to the development part and developer feed part. A continuously constant amount of developer fed from the developer feed part to the development part can thus eliminate developer density differences and density unevenness on a recording medium. The image forming apparatus can continuously form stable images.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006092528-A (JP)
Title: Three dimensional information display system
Inventor: MITSUO KOICHI
IPC: G06T17/05
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three dimensional information display system for specifying defective points of a steel tower in a three dimensional fashion.  <P>SOLUTION: The three dimensional information display system comprises an image storing means 2 for storing shape data of an object to be displayed, a position specifying means 1 for specifying a part of the displayed image, an additional information input means 3 for inputting additional information to be added to the displayed image, an additional information storing means 4 for storing the additional information inputted by the additional information input means 3, a relation information storing means 5 for storing positional relationship between the image storing means 2 specified by the position specifying means 1 and the additional information, a display content creating means 6 for creating the content to display the image information stored in the image storing means 2 based on the position information with the relation information storing means 5 and the additional information stored in the additional information storing means 4, a view point changing means 7 for specifying the direction of displaying the image created by the display content creating means 6, and a display 7 for displaying the information created by the display content creating means 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007056075-A (JP)
Title: Manufacturing method of resin-based modifier, and apparatus for manufacturing resin-based modifier
Inventor: HONJO HIROMASA
IPC: C08J11/12
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem, in a manufacturing method of a resin-based modifier comprising burning a synthetic resin waste material in an oxygen-deficient state to cause a part of the rest of the synthetic resin waste material to melt or pyrolyze by the combustion heat to obtain the resin-based modifier, that combustion residue accumulates on the rooster with the lapse of combustion time and the other raw materials are buried in the combustion residue resulting in discontinuation of the combustion of the raw materials and a problem that the resin modifier cannot be efficiently manufactured because the formed wax-like melt mixes with the combustion residue to cause deterioration in qualities of the resin-based modifier and because the formed wax-like melt is absorbed in the combustion residue or absorbed and further disappears.  <P>SOLUTION: The synthetic resin waste material is molten or pyrolyzed with its longitudinal direction maintained perpendicular. Thus, the molten wax-like melt is separated in the cross section to permit efficient manufacture of the resin-based modifier of good qualities.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055017-A (JP)
Title: Image forming apparatus
Inventor: YAMANOBE ATSUSHI
IPC: C09D11/00
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To control a diameter of a dot in a wider range.  <P>SOLUTION: This image forming apparatus comprises a first liquid including a nonproliferation agent for a colorant, a second liquid including the colorant, an application means for applying the first liquid to a recording medium, a droplet ejection means for ejecting the second liquid to the recording medium with the first liquid applied thereto, a radiation emission means for emitting a radiation to the recording medium with the second liquid applied thereto, and a control means for controlling a time period from the ejection of the droplet of the second liquid to the emission of the radiation based on the droplet ejection information of the droplet ejection means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060770-A (JP)
Title: Power supply device
Inventor: AZUMA KOICHI
IPC: G03G21/00
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device that can control the flow rate of a cooling fan, using a simple constitution.  <P>SOLUTION: The power supply device 100 that feeds power to a drive system load 200 and a control system load 300 comprises a transformer 112, that is constituted of a primary winding N1 fed with input power; a secondary winding N2 that feeds power to a load having load variations; and a sub-winding N3 that feeds power to the cooling fan 500, and varies the power fed to the cooling fan 500, according to a load current of the secondary winding N2. An electromotive force generated at the sub-winding N3 is adjusted by adjusting an impedance component Z at the output side of the secondary winding N2. Furthermore, electromotive voltage, generated at the sub-winding N3, is adjusted by adjusting the forward voltage of a rectifying element arranged at the output side of the secondary winding N2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055491-A (JP)
Title: Occupant restraint system
Inventor: YOSHIKAWA HIROMICHI
IPC: B60R21/20
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant restraint system without using a member dedicated to fitting a gas generator to a sheet side member.  <P>SOLUTION: An inflatable bag 12 is arranged under a seat cushion, and a duct 16 from the gas generator 14 is inserted into a hose 12b extended from a gas lead-in opening 12a of the bag 12, and the hose 12b is fixed to the duct 16 by a band 40. A stud bolt 42 as a fitting member for fixing the gas generator 14 to a seat pan 8 is projected from the band 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006069531-A (JP)
Title: Rotary light switch for automobile
Inventor: ALTMANN MARKUS
IPC: B60R16/02
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary light switch for an automobile that ensures a feel that is not susceptible to mechanical influence.  <P>SOLUTION: The rotary light switch is rotatable round the axis and also movable in the axial direction and has an actuator coupled in the axial direction with an axial direction position indicator. Further the light switch has a rotational position indicator and an electronic evaluation circuit fed with signals from the axial direction position indicator, wherein the electronic evaluation circuit obtains a separate switching condition using the fed signal according to the decision matrix stored permanently and converts the switching conditions into a switching control signal used in actuation of the light system of a vehicle. The rotational position indicator includes a potentiometer not generating a resistance substantially to the rotational movement, while the axial direction position indicator is accomplished in the form of optical barrier system, generating alike no mechanical reaction. Accordingly the feeling of the rotary light switch becomes approximately consistent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007056185-A (JP)
Title: Curable composition, active energy ray-curable printing ink using the same, and printed matter therefrom
Inventor: SATO KOJI
IPC: C09D11/10
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition whose curability is not deteriorated and which is excellent in lipophilicity and emulsification properties, and to provide a printed matter comprising the same.  <P>SOLUTION: The curable composition is produced by allowing a resin acid to react with an α, β-unsaturated carboxylic acid and subjecting the resulting reaction product to esterification reaction with a hydroxyalkyl (meth)acrylate. Further discolsed are the above curable composition, wherein the resin acid comprises a rosin or comprises a polymerized rosin in an amount of 1-80 wt.%, and an active energy ray-curable printing ink containing the above curable composition in an amount of 1-30 wt.% therein.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059759-A (JP)
Title: Method of manufacturing semiconductor laser device
Inventor: MIYAZAKI AYAKA
IPC: H01S5/22
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor laser device equipped with an electrode having a flat surface on which a picture recognition with a good precision can be carried out by an automatic mounter.  <P>SOLUTION: The method of manufacturing the semiconductor laser device comprises the steps of forming an etching mask 12 consisting of Si (silicon) system material so as to be a predetermined profile, eliminating by etching semiconductor layers 6, 7 in a region which is not covered with the etching mask 12, eliminating the etching mask 12 by a dry etching using F (fluorine) system etching gas, carrying out a wet etching using hydrofluoric acid etchant, and carrying out an ashing by oxygen ashing in this order.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056614-A (JP)
Title: Floor structure and its construction method
Inventor: YAMADA MUNETAKA
IPC: F24D3/16
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor structure that improving workability for the provision of a floor heating system when it is introduced.  <P>SOLUTION: In the floor structure 8, a floor 2 is laid directly on floor beams 6 without using any joist between them, and a floor heating system 3 using vacuum thermal insulation materials is installed on the floor 2. Since the vacuum thermal insulation materials have very high thermal insulation performance, they do not need to add too much thickness above the floor, and therefore can be laid on the floor. Consequently the heat insulation work under the floor that has always been necessary when a floor heating system 3 was introduced can be omitted. The omission of heat insulation work under the floor can also lead to omitting floor joists. Since the space under the floor is limited in the case of a multiple dwellinghous like an apartment house, it is very effective to use vacuum insulation materials in it because these materials do not largely increase thickness above the floor. Applying the vacuum heat insulation material can largely reduce the calories transmitted below the floor, and contribute to energy saving.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064992-A (JP)
Title: Lens barrel unit
Inventor: MATSUI KAZUAKI
IPC: G03B17/04
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel unit that can be shortened in the direction of an optical axis.  <P>SOLUTION: In the lens barrel unit 1 having a plurality of lens groups within a lens barrel 2, at least the lens group 9 independently movable in the direction of the optical axis x is retracted from the optical axis x so as to be turned almost 90° around the optical axis x, and thus the length of the lens barrel unit in the direction of the optical axis x is shortened. Preferably, a lens frame 10 holding the retractable lens group 9 has a rotatable arm part 18 having a support projection 17 engageable with a cam groove 20 formed in an auxiliary cylinder 11 movable in the direction of the optical axis x, and a rotary shaft projection 19 projecting toward a subject and a direction almost perpendicular to the optical axis x. The lens barrel unit 1 further includes a rotary shaft receiving member 21 fixed to the image side of the inside of the lens barrel 2 and engageable with the rotary shaft projection 19. By moving the auxiliary cylinder 11 in the direction of the optical axis x, the lens frame 10 is rotated around the rotary shaft projection 19, engaged with the rotary shaft receiving member 21, so as to move the support projection 17 along the cam groove 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006011484-A (JP)
Title: Projection image display device
Inventor: HIRATA KOJI
IPC: G03B21/14
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the light use efficiency by reducing a diameter of a luminous flux made incident on a rotating color filter to shorten a spoke time in a projection image display device having a one-chip micromirror display device optical system.  <P>SOLUTION: A composite reflection mirror provided with a first reflection mirror 1a having an ellipsoid and a second reflection mirror 1b which is deposed in a light-going-direction side of the first reflection mirror and has a spherical surface is used as a reflection mirror for use in a light source 2 which radiates white light. Reflected light from the composite reflection mirror converges on a farther focus of the first reflection mirror 1a to form a light spot on a rotating color filter deposed in the vicinity of this focus. Thus the diameter of the light spot formed on the rotating color filter 4 can be reduced, and the spoke time when a micromirror display device 8 is turned off can be shortened.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007060905-A (JP)
Title: Health food
Inventor: SUGIYAMA KIYOSHI
IPC: A23L1/30
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide health food containing curcumin so as to prevent life style disease such as cardiovascular, type-2 diabetes and cancer caused by obesity.  <P>SOLUTION: The health food contains curcumin, crude drug having function of keeping the body condition healthy without getting sick, crude drug having function of making the water smoothly flow, isoflavone and isoflavone glucoside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006015758-A (JP)
Title: Ink film reel and ink film retaining device
Inventor: HIRAOKA ATSUSHI
IPC: B41J17/24
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink film reel and an ink film retaining device which can improve workability of ink-film replacement and reduce the size of the device.  <P>SOLUTION: A first supporter 46 having a rotating part 45 which generates braking force with respect to rotation is attached to one end 44 in the axial direction of the supply reel 43 to which the ink film 42 is wound around. A bearing 61 is provided at the other end 47 of the supply reel 43 in the axial direction so as to be away from an end face 60 and attach a second supporter 48 which pivots the bearing 61. A third supporter 51 which is driven to rotate in a winding direction A1 is attached to one end 50 of a winding reel 49 in the axial direction. A fourth supporter 53 which pivots the other end 52 in the axial direction is attached to the other end 52 in the axial direction. The first and third supporters 46 and 51 are detachable with respect to a first side board 54. The second and fourth supporters 48 and 53 are fixed to a second side board 55.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007064724-A (JP)
Title: Housing structure for angle detection device
Inventor: SASAMOTO SHUICHI
IPC: A63F7/02
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing structure for an angle detection device which avoids disturbance in the magnetic field of a magnetic body 2 caused by a member arranged in the vicinity of the magnetic body 2, avoids disturbance in the magnetic field during the magnetic body 2 is stationary and in accordance with the displacement during it rotates, and can perform favorable, stable angle detection by a magnetic detection element 4 in an angle detection device 1 housed in a case body 5.  <P>SOLUTION: The angle detection device 1 is housed in the case body 5 enclosed by a nonmagnetic substance. The member used in the case body 5 is made of a nonmagnetic substance to prevent the disturbance in the magnetic field of the magnetic body 2. The magnetic body 2 is held from the both axial directions of a rotating shaft 3 so that it slidably rotates.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021708-A (JP)
Title: Method and device for blasting abrasive material to rotation symmetrical member
Inventor: PROKOPP HUBERT
IPC: B24C3/14
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide method and device for blasting an abrasive material to an abrasive material spraying object without damaging the object and uniformly blasting the abrasive material to the object with little time and cost.  <P>SOLUTION: By this method, the abrasive material is blasted to a rotation symmetrical member, more particularly, a metal member. The method includes steps of: putting each member 1 in an abrasive material blasting chamber 2; moving each member 1 along a carrying path through the abrasive blasting chamber 2; blasting the abrasive material to each member 1 from three surfaces, that is, upper surface and both of side surfaces by an abrasive material blasting means; rotating each member 1 around the rotary axis while passing each member 1 through the abrasive material spraying chamber 2; turning the rotary axis sideways in relation to a carrying direction of each member 1 at the time; and taking out each member 1 blasted with the abrasive material at an exit of the abrasive material blasting chamber 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006117915-A (JP)
Title: Coating composition, optical film, antireflection film, polarizing plate and display device using them
Inventor: SUZUKI TAKATO
IPC: C09D5/00
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition comprising a fluoroaliphatic group-containing polymer making a reduction in drying unevenness and wind unevenness compatible with non-deterioration of stage unevenness (periodic film thickness unevenness in the direction perpendicular to the forward direction), to prepare an antireflection film having high planar uniformity and sufficient antireflection performances, and to provide a polarizing plate and a display device using the antireflection film.  <P>SOLUTION: The coating composition comprises a fluoroaliphatic group-containing copolymer containing a repeating unit A corresponding to a fluoroaliphatic group-containing monomer and a repeating unit B corresponding to at least one kind of monomer. The I/O values of the one or more kinds of monomers forming the unit B are ≤1.0, respectively. The antireflection film is formed from the coating composition. The polarizing plate and the display device are obtained by using the antireflection film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007074291-A (JP)
Title: Frequency synthesizer
Inventor: TSUKAMOTO NOBUO
IPC: H03L7/18
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency synthesizer capable of finely setting the frequency across a wide band by employing a new principle, moreover, obtaining in frequency signals of low noise.  <P>SOLUTION: The sinusoidal signal of output frequency of a voltage control oscillator is quadrature-detected, and a rotational vector is generated that rotates at a frequency (speed) of the difference from the frequency of frequency signal used for detection. The frequency of the rotational vector is calculated, in advance, when the output frequency of the voltage control oscillator comes to be a set value. A PLL is so formed that the difference becomes zero, when the voltage signal is fed back to the voltage-controlled oscillator corresponding to the difference between the frequency of rotational vector; and the frequency that is calculated when the voltage-controlled oscillator is driven. So, when the PLL is locked, the output frequency of the voltage control oscillation part is adjusted to the set frequency.  <P>COPYRIGHT: (C)2007,JPO&INPIT