baber/WOPTO huggingface dataset:
Patent JP-2005275179-A (JP)
Title: Reflection liquid crystal display device and projection display device, and electronic apparatus
Inventor: NAKAMURA TEIICHIRO
IPC: G02F1/1368
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device which realizes a faster and more small-sized pixel switching element, is easy to assemble, and realizes a higher aperture rate and higher image quality.  <P>SOLUTION: This liquid crystal device is a reflection liquid crystal device which has a liquid crystal layer 50 held between a TFT array substrate 10 and an opposite substrate 20 arranged opposite each other, both the substrates 10 being provided with light reflective pixel electrodes 9. The TFT array substrate 10 principally comprises a composite substrate having a single-crystal semiconductor layer 1a formed on a substrate body 10A across a ground insulating film 12 and has a TFT 30 having a channel region 1a' formed in the single-crystal semiconductor layer 1a, the TFT 30 being connected to the pixel electrode 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273848-A (JP)
Title: Control wire mounting structure
Inventor: FUKUSHIMA KEISUKE
IPC: F16C1/22
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control wire mounting structure capable of adjusting the mounting position of a control wire simply and making fine adjustment of the mounting position.  <P>SOLUTION: A mounting member 4 in cylindrical shape is installed at the end of an outer wire 2, and is furnished at the peripheral surface with a pair of first rows 7 of projections arranged in mating positions in the radial direction laid in line at a constant pitch in the axial direction and a pair of second rows 8 of projections arranged in mating positions in the radial direction a certain angle dislocated from the first rows 7 at the same pitch as the first rows 7, wherein the first rows 7 and the second rows 8 are dislocated in the axial direction for a certain length equal to or below one pitch, while a stationary part 10 is furnished with a pair of first parts 14 to receive the projections able to be engaged with the projection rows 7 and 8 selectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283948-A (JP)
Title: Platemaking machine
Inventor: HIRADATE ATSUSHI
IPC: G03F7/20
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a structure capable of reliably cutting an excess lead end x1 of a master sheet X without damaging a photosensitive layer c which is mechanically fragile.  <P>SOLUTION: The platemaking machine has a function of cutting the lead end x1 of a roll type master sheet X attached to a paper feed unit into a required length by using a rotary movable blade 7 which can move along a fixed blade 6. In the machine, while the fixed blade 6 is positioned in the surface photosensitive layer c side of the master sheet X, the master sheet X is cut by the movement of the rotary movable blade 7 positioned in a film base side as the back face side of the master sheet X.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282490-A (JP)
Title: Program and method for preparing aerofoil profile
Inventor: KAKISHITA NAOYA
IPC: B63B9/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program and a method for preparing an aerofoil profile capable of changing a plurality of design factors determining the profile of a camber line on the leading edge side and trailing edge side of the camber line independently of each other when the profile of the camber line is changed (adjusted).  <P>SOLUTION: This program and method for preparing the aerofoil profile are formed so that a camber line definition expression defined on the cross section of the aerofoil profile comprises a tertiary function as a first function defining the leading edge camber line on the leading edge side of the maximum deflection point of the camber line and a tertiary function as a second function defining the trailing edge camber line on the trailing edge side of the maximum deflection point of the camber line. The chord length of the camber line, the position of the maximum deflection, a maximum deflection value, an inflow angle, and an outflow angle are defined as design factors. The first and second functions comprise boundary conditions tangentially continued to each other at the maximum deflection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283004-A (JP)
Title: Cooking stove
Inventor: MIYATO AKIRA
IPC: F24C3/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking stove having good appearance and easiness of cleaning, and capable of further improving thermal efficiency and thermal output.  <P>SOLUTION: The cooking stove is provided with a tabular top plate 1, a top plate opening 2 formed in an opened state in the top plate 1 to be mounted with an object N to be heated on its periphery, a burner 3 provided at a distance below the top plate opening 2, burning fuel gas, forming flame below the top plate opening 2, and heating the object N to be heated, and an exhaust means for exhausting exhaust gas of a combustion part 11 formed between the top plate opening 2 and the burner 3 to the outside via a lower side of the top plate 1. A gap forming part for forming a gap S sending out the exhaust gas to the outside is provided between the top plate 1 and the object N to be heated mounted on the periphery of the top plate opening 2 of the top plate 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285718-A (JP)
Title: Discharge lamp lighting device
Inventor: HAMAZAKI KENJI
IPC: H05B41/24
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device capable of operating a timer circuit always stably even when timer power supply is unstable.  <P>SOLUTION: The timer circuit TC is provided with a capacitor C7 for controlling TC power supply charged through resistance R2 for supplying TC power supply from a capacitor C6 for control power supply charged by current flowing through a snubber capacitor in accordance with oscillation of an inverter circuit IV, a constant voltage diode DZ2 for controlling TC power supply connected with the capacitor C7 for controlling TC power supply in parallel, a time constant circuit connected with the capacitor C7 for controlling TC power supply to set time constant, and a threshold value setting circuit connected with the capacitor C7 for controlling TC power supply in parallel to set a threshold value of the time constant circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294326-A (JP)
Title: Photovoltaic power element and its manufacturing method
Inventor: NISHIO YUTAKA
IPC: H01L31/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the photoelectric conversion efficiency of a photovoltaic power element using an amorphous silicon after the photodegradation of the photovoltaic power element.  <P>SOLUTION: A photovoltaic power element includes at least one set of a pin junction containing a polycrystal which uses an Si as a main constituting element, a microcrystal or an amorphous semiconductor in an i layer. In the photovoltaic power element, the initial photoelectric conversion efficiency of the photovoltaic power element is reduced by 2 to 9% by a diode leakage current.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288822-A (JP)
Title: Laminator and lamination method
Inventor: NAKAJIMA YOSHIHIKO
IPC: B29L7/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminator capable of beautifully finishing lamination treatment without performing end edge treatment after the lamination treatment to a medium to be recorded, and a lamination method.  <P>SOLUTION: In the laminator for forming a laminate layer on the recording surface of a sheetlike medium A to be recorded and a lamination method using it, guide members 84 and 84' having first guide surfaces 84a and 84a' and the second guide surfaces 84c and 84c' inclined with respect to the first guide surfaces at an obtuse angle are provided in the vicinity of the downstream side of a spaced apart position Q, where the surface on the side opposite to the recording surface of the medium A and means E and 41 to be transferred are spaced apart from each other in the feed direction X of the medium A. The guide members 84 and 84' are arranged in a state that the upstream end parts 84b and 84b' of the second guide surface is displaced in the spaced-apart direction of the means E and 41 to be transferred of the feed passage of the medium A on the upstream side of the guide members 84 and 84'.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295685-A (JP)
Title: Stabilized power supply
Inventor: MATSUO HIROBUMI
IPC: H02M3/155
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant voltage compensating circuit having a high-speed response and a stabilized power supply using it.  <P>SOLUTION: The power supplying/wasting constant voltage compensating circuit operates in cooperation with a constant voltage circuit for generating a constant DC voltage between an output terminal and a grounding terminal, and is provided with a supplied power controll element and a supplied power element controll means. A response to a fluctuation of power supplied to a load of the power supplying/wasting constant voltage compensating circuit, becomes faster than a response of the constant voltage circuit. Responses of a low pass filter for a voltage of supplied power and a low pass filter for a voltage of wasted power become slower than the response to the constant voltage circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293722-A (JP)
Title: Disk device
Inventor: HANDA TAKAHITO
IPC: G11B17/26
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device capable of surely guiding and housing a disk in a disk housing part in small required space.  <P>SOLUTION: A drive unit for reproducing a disk D is provided with a pick arm 130 for shaking a plurality of trays 250 into divided spaces, and a loading arm 256 movable between a guiding position in which it abuts on the disk D inserted into/ejected from the tray 250 to guide the same, and a position retreated from the reproduced disk D. A pick swing cam plate 138 for controlling the driving of the pick arm 130 and the loading arm 256 is provided slidably by a driving mechanism.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295409-A (JP)
Title: Communication system, communication method, and communication program
Inventor: TACHIBANA YOSHITANE
IPC: H04L12/46
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost, to relieve burden on operation management, and to raise reliability.  <P>SOLUTION: A communication system includes a security level management sub-system for inspecting whether the security level of a communication terminal reaches a predetermined reference security level or not. When a result that the the level does not reach the reference security level is obtained in an inspection, the communication terminal is not sorted into a group being the same as that of other communication terminals with the reference security level obtained therein by a grouping correspondence sub-system. When the result that the level reaches the reference security level is obtained, the terminal is sorted into the group being the same as that of other communication terminals with the reference security level obtained therein.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005001977-A (JP)
Title: Apparatus and method for supplying raw material in czochralski method
Inventor: NAKAJIMA KATSUNORI
IPC: C30B15/02
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for supplying a raw material in a single crystal growing method based on a Czochralski method (CZ method), by which the raw material cost becomes low, the molten raw material in the crucible can be prevented from splashing, additional charging or recharging of a solid raw material can be carried out in a static manner, and the generation of cracks can be suppressed.  <P>SOLUTION: In the raw material supplying apparatus for additionally charging or recharging the solid raw material into a molten raw material in a crucible, which is used for growing the single crystal by the Czochralski method, an inner vessel 10a having an opening portion at the lower part or the bottom part thereof, which is to be charged with a granular solid raw material 11, an outer vessel 10b making the inner vessel slidably inserted therein and thus closing the opening portion, and a pulling means 7 for suspending the inner vessel and outer vessel in a manner causing them to ascend or descend are provided, and the opening portion is opened through a sliding motion of the inner vessel or the outer vessel, and the solid raw material is charged into the molten raw material in the crucible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005297116-A (JP)
Title: Grinding method and grinding device
Inventor: TANIGAWA JUN
IPC: B24C9/00
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To adjust a clearance dimension between a sash bar and a sash bar, by improving a grinding machine of a system using an endless annular belt for connecting a large number of sash bars 20 by a link chain 19.  <P>SOLUTION: A disk, a ring or a cylinder (both are unillustrated) for forming a trough by winding the endless annular belt, are detachably constituted. An inner diameter dimension of the trough is adjusted by being replaced in response to a shape dimension of a grinding object by preparing various disks, rings or cylinders having a large diameter and a small diameter. When a diametral dimension becomes small, a clearance dimension G1 between the sash bar and the sash bar contracts as the figure (A), and when the diametral dimension becomes large, a clearance dimension G2 expands as the figure (B).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004334857-A (JP)
Title: Mode switch key of character input device
Inventor: LUM RICHARD S
IPC: H03M11/12
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character input device comprising a plurality of character input keys and one or more mode switch keys.  <P>SOLUTION: Character input keys are correlated with a plurality of characters. A primary character can be input merely by making the character input keys active. However, various secondary characters, tertiary characters and quaternary characters can be input by making combinations of the character input keys and the mode switch keys active. The mode switch keys can be used in a transient mode in which only one secondary character, tertiary character or quaternary character is input. Alternatively, the mode switch keys can also be used in a basic mode in which a series of the secondary characters, tertiary characters or quaternary characters are input.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004225054-A (JP)
Title: Method for producing rigid polyurethane foam
Inventor: MANO TATSUYA
IPC: C08G101/00
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rigid polyurethane foam using a foaming agent not destroying the ozonosphere, having an improved heat conductivity and hardly causing shrinkage at a normal temperature when having a low density.  <P>SOLUTION: The rigid polyurethane foam using a polyol obtained by addition reaction of aniline to an alkylene oxide and using carbon dioxide, hydrocarbon, or the like, as the foaming agent has improved heat conductivity, wherein the polyol is obtained by addition polymerization of the aniline to the alkylene oxide, and owing to the use of the carbon dioxide, the hydrocarbon, or the like, as the foaming agent, the improved heat conductivity is obtained by making the foam bubble diameter fine.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005305556-A (JP)
Title: Ring dispensing method and its device
Inventor: MARUYAMA TSUTOMU
IPC: B23D21/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring dispensing method and its device capable of remarkably improving working efficiency, by smoothly dispensing a plurality of metallic rings for a product cut and formed from a metallic thin plate drum one by one without relying on manual work.  <P>SOLUTION: The plurality of metallic rings W are extracted from a cutting holder by maintaining a state of being arranged on the same axis. The plurality of metallic rings extracted from the cutting holder are removably installed in a ring holder 46. A plurality of pressure contact members 53 are projected from a peripheral wall of the ring holder 46 by a cam mechanism built in the ring holder 46, and are respectively and separately brought into pressure contact with an inner peripheral surface of the metallic rings W, to be fixed to and held by the ring holder 46. The ring holder 46 is axially turned in the vertical direction, and pressure contact of the respective pressure contact members 53 is successively released toward the upper side from the lower side of the ring holder 46 by the cam mechanism. Thus, the respective metallic rings W held by the ring holder 46 are successively separated one by one from the lower end of the bring holder 46.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308972-A (JP)
Title: Toner replenishment container, process cartridge and image forming apparatus
Inventor: YAMANE MASAYUKI
IPC: G03G15/08
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner replenishment container which does not need to be aligned in its rotating direction when a user carries out a replenishment operation for a toner replenishment container and ensures replenishment by a simple operation, and to provide a process cartridge and an image forming apparatus which have the toner replenishment container.  <P>SOLUTION: The toner replenishment container 1 attachable to or detachable from the main body 100 of the image forming apparatus and designed to receive drive from the main body 100 of the image forming apparatus includes: a container main body 1A having an opening 1a for the discharge of toner and storing the toner; and a driving force receiving section having a magnetic field generating means 3 for transmitting drive from the drive transmission section of the main body of the image forming apparatus by magnetic force.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304729-A (JP)
Title: Pressure dispersion body
Inventor: ASAKURA TAKESHI
IPC: B68G5/02
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure dispersion body capable of increasing the contact area of a viscoelastic gel layer to a pressed object and further improving the body pressure dispersing capability by largely deforming a soft foam layer with an open cell structure when the object is pressed.  <P>SOLUTION: The pressure dispersion body 1 consists of the viscoelastic gel layer 2, the soft foam layer 3 and a cover layer 5. The viscoelastic gel layer 2 made of a gelatinous viscoelastic material and the soft foam layer 3 with the open cell structure are layered to make a layered body 4. The layered body 4 is covered with the cover layer 5 made of a resin film etc. and having a vent hole 7 for connecting foam cells of the soft foam layer 3 to the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304814-A (JP)
Title: Sewing machine
Inventor: SADASUE KAZUYA
IPC: D05B19/10
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily recognize the shape of stitches varying with the change of a set value related to the shape of the stitches, before sewing when changing the set value in a sewing machine.  <P>SOLUTION: The sewing machine (1) which forms various kinds of stitches according to the set value related to the shape of the stitches stores a plurality of pieces of stitch shape data corresponding to a plurality of stitches which the sewing machine can form according to the set value in a storage means (ROM 102). When the set value is changed by a set value changing means (input part 50), a selection means (control part 100) selects stitch shape data according to a first set value before change and a second set value after change from the storage means to display the shape of stitches based on the stitch shape data according to the selected first set value and the shape of stitches based on the stitch shape data according to the changed second set value on a display means (display part 7) so as to compare them with each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309137-A (JP)
Title: Reflectivity variable mirror
Inventor: NAKAHO JUNICHI
IPC: G02F1/157
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a mirror with variable reflectivity mirror in which lowering of reflectivity in a color fade time of a coloring layer is prevented or suppressed.  <P>SOLUTION: In the mirror with variable reflectivity mirror 10, a lithium fluoride intermediate layer 34 through which hydrogen or lithium permeates and of which the reflectance is lower than that of the coloring layer 14 is arranged between the tungsten trioxide coloring layer 14 and a rhodium light reflection layer 16. Hence, even when there are protrusions and recessions on the surface of the coloring layer 14 opposite to the light reflection layer 16 and on the surface of the light reflection layer 16 opposite to the coloring layer 14, the boundary between the coloring layer 14 and the light reflection layer 16 becomes distinct and consequently the lowering of the reflectivity in the color fade time of the coloring layer 14 is prevented or suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312225-A (JP)
Title: Electric motor
Inventor: ENDO YOSHIHIRO
IPC: F02M37/10
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To protect a permanent magnet against damage even if an external force is applied to the inner circumferential surface thereof when a motor housing fixed with permanent magnets is handled in an electric motor where a pair of minor arcuate permanent magnets composed of neodymium bond magnet are arranged along the inner circumferential surface of a tubular motor housing, a set spring is provided while being compressed between the opposing end faces of one of the pair of permanent magnets, and the pair of permanent magnets are pressure held on the inner circumferential surface of the motor housing.  <P>SOLUTION: Radius r of the outer circumferential surface of a permanent magnet 5 is set smaller than the radius R of the inner circumferential surface of a motor housing 4 so that the circumferential central part of the permanent magnet 5 abuts against the inner circumferential surface of the motor housing 4 and its opposite circumferential ends float from the inner circumferential surface of the motor housing 4. When an external force acts on the inner surface at one circumferential end of the permanent magnet 5, 5, the permanent magnet is not damaged but simply oscillates.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305609-A (JP)
Title: Lapping machine
Inventor: KIMURA SOUSAKU
IPC: B24B37/005
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lapping machine capable of controlling its force in working, by pressing a work to a surface plate by strong force.  <P>SOLUTION: This lapping machine 11 has a rotating lower surface plate 17, and an upper surface plate 53 oppositely arranged to the lower surface plate 17, and performs lapping of a surface of the work W by relatively moving the lower surface plate 17 and the work W while pressing the work W to the lower surface plate 17 by the upper surface plate 53 by interposing an abrasive grain between the rotating lower surface plate 17 and the work W. The lapping machine 11 also has a horizontal directional moving mechanism for moving the upper surface plate 53 in the substantially parallel direction to a surface of the lower surface plate 17, and a vertical directional moving mechanism for moving the upper surface plate 53 in the substantially vertical direction to the surface of the lower surface plate 17. Driving of the vertical directional moving mechanism is performed by a servomotor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI