baber/WOPTO huggingface dataset:
Patent JP-2004069807-A (JP)
Title: Developing device and image forming apparatus
Inventor: SUZUKI YUJI
IPC: G03G9/113
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To maintain high image quality without causing irregularities in an image by flocculated toner while realizing the improvement of thin line reproducibility and the restraint of a void phenomenon at a trailing edge.  <P>SOLUTION: In the developing device, a magnetic brush is formed by napping developer on a developing sleeve by a main magnetic pole being an N pole arranged to be opposed to a developing area and auxiliary magnetic poles being two S poles, and an electrostatic latent image on a photoreceptor drum is rubbed to be developed by the magnetic brush formed by the main magnetic pole. In the developing device, the magnetic brush is short in length and the density of a brush part coming into contact with a latent image carrier is made high, so that the thin line reproducibility is improved and the void phenomenon at the trailing edge is restrained. Furthermore, since space between a developer regulating member and a developer carrier being the developing sleeve is narrow such as 0.2[mm] and 0.4[mm], the flocculation of the toner in the developer is loosened when passing through the space, and the developer free from the flocculation of the toner is supplied to the developing area. Thus, a black spot or the like caused by the flocculated toner does not appear on the image, whereby the high-quality image is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066595-A (JP)
Title: Recorder and recording method for pattern for registration
Inventor: OBATA NAOHISA
IPC: B41J2/01
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for recording a registration pattern for adjusting the recording position of a recorder in which an adjusting value can be specified easily even for a pattern of light color or a thin line.  <P>SOLUTION: A referential pattern of black ink has slits (margins ejecting no black ink) each having a recording position shifted by one dot in a range of ±5 dots width, and lines of cyan are recorded accumulatively at positions shifted by one dot from respective slits. According to the pattern, the line is recognized visually by the color of cyan only at a position where the slit and the line are aligned and the cyan line is not concealed. Since selection of most appropriate adjusting value is not required, a decision can be made easily.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071047-A (JP)
Title: Semiconductor memory device
Inventor: NISHIYAMA TAKAYUKI
IPC: G01R31/3185
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device which can reset only the one test mode.  <P>SOLUTION: When an address signal indicating the selection of the test mode (K) is inputted to a selection signal generating circuit 20, the circuit 20 outputs a selection signal ZIN="L". When the selection signal ZIN="L" and an output signal OUT="H" indicating an entry setting state are inputted to an entry/reset instruction signal generating circuit 30, the circuit 30 outputs a reset instruction signal ZIN<B>="L" and when the selection signal ZIN="L" and the output signal OUT="L" indicating an reset setting state are inputted to the circuit, the circuit outputs an entry instruction signal ZIN<A>="L". When the reset instruction signal ZIN<B>="L" is inputted to an entry/reset state latching circuit 40, the circuit 40 latches a reset setting state and outputs the output signal OUT="L" and when the entry reset signal ZIN<A>="L" is inputted to the circuit, the circuit latches the an entry setting state and outputs the output signal OUT="H".  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067856-A (JP)
Title: Carbon monoxide removing device
Inventor: WAKI NORIHISA
IPC: C10K3/04
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve removal of CO depending on the operation load by a simple construction.  <P>SOLUTION: A reforming gas containing carbon monoxide is introduced into a casing 4 through a first gas-introducing channel 2. The reforming gas is also introduced into the casing 4 through a second gas-introducing channel 3 having a gas-introducing direction different in angle from that of the first gas-introducing channel 2. The carbon monoxide contained in the reforming gas is removed by a CO-removing catalyst held in the casing 4. The above constitution allows a high pressure in a reaction field formed by the CO-removing catalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067919-A (JP)
Title: Container made of polyester resin
Inventor: KAWABE MASAYUKI
IPC: B65D1/09
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container made of a polyester resin causing little contamination of the mold in molding and having excellent ultraviolet-shielding property and transparency.  <P>SOLUTION: The container made of a polyester resin is produced by the injection molding or extrusion molding of a copolymerized polyester resin containing ethylene terephthalate unit as a main repeating unit and having a melting point of ≤230°C measured by a differential scanning calorimeter (DSC) at a heating rate of 10°C/min. The polyester resin contains 0.1-2.0 pts. wt. of a benzotriazole compound expressed by the formula based on 100 pts. wt. of the copolymerized polyester resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075553-A (JP)
Title: Cosmetic
Inventor: NAKAGAWA NORIAKI
IPC: A61K8/99
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic which can exhibit a "chopped skin"-improving effect.  <P>SOLUTION: This cosmetic is characterized by comprising (A) one or more compounds selected from the group consisting of lactic acid and lactates and (B) one or more substances selected from the group consisting of anti-inflammable plant extracts, anti-inflammable microbial cell extracts and anti-inflammable microbial cell culture solutions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003251-A (JP)
Title: Electric shutter
Inventor: FURUYA SEIKICHI
IPC: E06B9/08
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric shutter allowing an operator to stop slats at any swing angle, i.e., in a continuous manner, with the slats being operable even in the event of a power outage.  <P>SOLUTION: The electric shutter includes: a winding/unwinding mechanism 3 which raises, stops the raising or lowering of, or lowers, a plurality of slats 1 in a raising or lowering mode; a swing mechanism 5 which opens or closes the plurality of slats 1 in an opening or closing mode; and a shifting mechanism 7 which regulates the position of a bottom slat 10 to shift the mode to the opening or closing mode. In the electric shutter, a motor 30A serving as a drive source for the winding/unwinding mechanism 3 and the swing mechanism 5 is controlled by a control part 30B in such a manner that its rotational frequency is smaller during the opening and closing modes than during the raising and lowering modes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078793-A (JP)
Title: Information processing system and its control method
Inventor: OKADA NORIHIKO
IPC: G01R31/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system capable of evaluating a product by an abnormal waveform in a market.  <P>SOLUTION: A line monitor 10 monitors a power source of the product in the market and accumulates the monitored result in a waveform data accumulation PC 20. The waveform data accumulation PC 20 regularly transfers the accumulated data to a waveform data processing PC 30 via a network. By controlling a power source device 40, the waveform processing PC 30 can reproduce a power source waveform in the market in a remote place on the basis of the received data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083512-A (JP)
Title: Tonic for hair restoration and dyeing and its usage
Inventor: ABE MAMORU
IPC: A61Q7/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tonic for hair restoration and hair dyeing, easily produced at a low cost, capable of performing hair restoration and white hair dyeing at the same time, good for health improvement, having various efficacies such as bactericidal and antiallergic properties as well as facilitation of blood circulation, portable, which is easy to use and can be used both inside and outside, simple in maintenance, and also to provide a usage thereof.  <P>SOLUTION: The tonic 2 for hair restoration and dyeing contained in a container body 3 of a spray container 1 is pumped when a pressure piston cap 12 of a piston part 6 at the top of the spray container 1 is reciprocated up and down with a finger, and the tonic 2 is squirted out of a nozzle 7. The hair can be evenly and uniformly sprayed by moving the spray container 1 along the head with hands.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086082-A (JP)
Title: Optical system controller for video camera
Inventor: TERADA HIROTSUGU
IPC: G03B17/18
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily and directly view display showing the position or the state of a movable optical system inside a lens barrel by providing the lens barrel in which the movable optical system is arranged inside and an adjusting movable mechanism for the movable optical system is installed on its outer peripheral surface part.  <P>SOLUTION: The optical system controller is equipped with a focus lens position display part 32, a zoom lens position display part 33 and a diaphragm state display part 34 forming an optical display means arranged near a focus adjusting movable mechanism 29, a zooming adjusting movable mechanism 30 and a diaphragm adjusting movable mechanism 31 on the outer peripheral part 28 of the lens barrel. It allows the display part 32 to perform optical display in accordance with the position of a focus lens in the lens barrel 24, allows the display part 33 to perform optical display in accordance with the position of a zoom lens in the lens barrel 24 and allows the display part 34 to perform optical display in accordance with the state of an iris diaphragm in the lens barrel 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087413-A (JP)
Title: Lattice body, and manufacturing method of grille shape object for lead accumulator and lead accumulator
Inventor: TANAKA NOBUKAZU
IPC: H01M4/68
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lattice body for a lead accumulator in which the corrosion and the stretch of the lattice body of a lead-calcium series alloy are prevented under an environment of severe high temperatures, and in which the prolongation of a service life can be obtained.  <P>SOLUTION: The lattice body for the lead accumulator in which a rolled sheet composed of the lead-calcium series alloy is developed and worked is used. The ratio of the short diameter and long diameter of a crystal grain boundary of the lead-calcium series alloy is made to fall in a range of 0.02-1.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095597-A (JP)
Title: Wiring board
Inventor: HARAZONO MASAAKI
IPC: H05K3/46
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board wherein connection between a through-hole conductor and a through conductor is excellent in reliability.  <P>SOLUTION: The wiring board 10 comprises a core board 6 having an insulating substrate 1, a through-hole conductor 3 formed on the inner wall of a through hole 2 penetrating through the insulating substrate 1, a first wiring conductor 5a formed on the surface of the insulating substrate 1 and extending from the through-hole conductor 3, and a resin column 4 formed by filling the through hole 2 with a resin; an insulating layer 7 formed on the surface of the core board 6; a second wiring conductor 5b formed on the surface of the insulating layer 7; and a through conductor 9 formed by filling with a conductor breakthrough 8 penetrating through a part just above the through hole 2, in the insulating layer for electrically connecting the through-hole conductor 3 and the first and the second wiring conductors 5a, 5b. The diameter of the breakthrough on the side nearer to the through hole is larger than the diameter of the through hole. The middle part of the through hole-side end of the through conductor is imbedded inside the through-hole conductor, the depth being 0.03-1.4 times the through-hole diameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095671-A (JP)
Title: Thin film transistor, switching circuit, active element substrate, electro-optical device, electronic equipment, thermal head, droplet discharging head, printer device, and thin film transistor driven light emitting display device
Inventor: KIMURA MUTSUMI
IPC: H01L27/32
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration over aging while maintaining a function capable of attaining the flow of a large current in a driving thin film transistor (TR) 21 for a thin film TR driven light emitting display device.  <P>SOLUTION: In the driving thin film TR 21, a low density dopant area 27 is formed only on the drain area 25 side (single side LDD structure). Or non-symmetrical LDD structure forming low density dopant areas 27 is also available on both the source area 24 side and drain area 25 side, so that the low density dopant area 27 of the drain area 25 side is longer than the low density dopant area 27 of the source area 24 side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094430-A (JP)
Title: Visitor information collection system
Inventor: NISHIO TOSHIHISA
IPC: B42D15/10
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visitor information collection system which can collect personal information on visitors who are gathered together near an exhibit in an exhibition site.  <P>SOLUTION: The system, as its feature, comprises a noncontact IC tag possessed by the visitor; an IC tag reader installed near the exhibit; a terminal device having a storage means in which IC tag reader specific information is stored and a means for transmitting identification information and specific information to a server; and the server provided with a member information database with which the personal information on the visitor and the identification information are registered after associating both pieces of information; an exhibit information database with which exhibit information and the identification information are registered after associating the both; an extraction means which extracts the personal information from the member information database, on the basis of the identification information and the specific information received from the terminal device, and further extracts the exhibit information from the exhibit information database; and a storage means and a visitor information writing means which associates the extracted personal information and the exhibit information to store them in the storage means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090318-A (JP)
Title: Molded body
Inventor: TAKEDA SHINJI
IPC: A47K3/02
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance hydrophilic nature and stainproofness without giving rise to the problems with the durability and adhesive properties of the surface of a molded body due to a hydrophylization, in the application of the molded body to products such as a bathtub used in the water-related facilities of a residence.  <P>SOLUTION: This molded body is constituted of a laminated adsorptive film formed on the surface of a resin base material or a base material coated with a resin on the surface. The laminated adsorptive film is obtained by alternately laminating a first electrostatically charged film having a positive potential and a second electrostatically charged film having a negative potential.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092172-A (JP)
Title: Screw and method for fixing coping
Inventor: KAWAMURA HIROYOSHI
IPC: E04D1/30
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce mandays on the execution of works by omitting lower-hole boring works for driving nails in works in which a coping for a ridge section or the like for a residence is fixed onto a color vest, a sheathing roof board or the like.  <P>SOLUTION: The screw 1, in which a thin wall section 4 with an edge 4a directed in the screwing-rotaty direction is formed at one side section of a front end section 3, in the screw in which a spiral thread 2 is formed to a shaft peripheral surface 1b and the front end section 3 is pointed in a drill shape is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095053-A (JP)
Title: Reading/writing amplifier, its control method, and disk device
Inventor: NAGAFUNE KOJI
IPC: G11B5/09
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous writing on a recording medium and destruction of recorded information when an operation mode is restored from a sleep mode or an idle mode.  <P>SOLUTION: A power supply control means 27 is disposed to stop or delay power supply to a writing driver circuit 18 until control inputs to the switch elements 13 to 16 of the writing driver circuit 18 are stabilized at the time of canceling the sleep mode or the idle mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093444-A (JP)
Title: Guiding method, guiding system, and control program for guiding system and storage medium
Inventor: OCHIAI YOSHINOBU
IPC: G01C21/34
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guiding method, a guiding system, and a control program and a storage medium capable of guiding a user safely and effectively while preventing a misjudgement or an oversight of a diverging point.  <P>SOLUTION: The system has: a positional information acquiring means 204 acquiring a present positional information; a storage means 209 storing a map data; a route searching means 205 searching an optimal guiding route from a present position to a specified destination; a photographing means 201 photographing forward; a photographed image analyzing means 202 analyzing the image taken by the photographing means 201; a guiding data creating means 206 creating the guiding data utilizing a characteristic body on the route; a display means 203 displaying the map data and the guiding data; a voice input / output means 207 inputting / outputting the voice; and an input operation means 210 performing the input operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091199-A (JP)
Title: Elevator controller
Inventor: NISHIO TETSUYA
IPC: B66B1/30
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator controller making it possible to automatically correct the sinkage of a car room floor due to passengers relative to a landing floor.  <P>SOLUTION: The elevator controller generates a torque command value based on a speed command value and a speed feedback signal corresponding to the rotating speed of an electric motor for a hoist and thereby controls the electric motor for the hoist to raise or lower a car and a counterweight. The elevator controller outputs a weight signal indicating the load in the car according to the output of a differential transformer installed between the car frame of the car and the car room, thereby computing the unbalanced load between the car and the counterweight, and correcting the torque command value according to this. The elevator controller includes a floor sinkage calculating means 27 for calculating the sinkage of the car room floor according to the weight signal, and a speed command generating means 19 for calculating the remaining distance for the car to reach a desired floor while taking the amount of floor sinkage into account, and then generating the speed command value according to the result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101346-A (JP)
Title: Pedometer
Inventor: IIZUKA SHOHEI
IPC: G06M3/00
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To precisely count the number of steps of a person, as well as to measure even the number of pulses of the person.  <P>SOLUTION: This pedometer is provided with a human-sensitive sensor which detects minute vibration of the human being, a first filter which selects / outputs a minute pulse vibration signal detected by the human-sensitive sensing means, a second filter which selects body motion noises from the minute vibration signal of the human body detected by the human-sensitive sensing means, and a counting means which counts the number of steps or pulses from the output signal of the first filter. Moreover, the pedometer is provided with a means which enables the operation of the counting means, when the output signal of the second filter is not higher than the level of a predetermined value, and inhibits the operation of the counting means, when it is higher than the level of the predetermined value, and a means which displays the number of steps or pulses by switching.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097110-A (JP)
Title: Method for decomposing dioxins to inorganic material by white-rot fungus
Inventor: KONDO RYUICHIRO
IPC: C07D319/24
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently decomposing dioxins such as a polychloro-dichloro-dibenzodioxin to an inorganic material by a white-rot fungus; and to provide the new white-rot fungus having activities for efficiently decomposing the dioxins to the inorganic material.  <P>SOLUTION: The new white-rot fungus MZ-227 strain (FERM BP-8148) or the like capable of preventing secondary pollution caused by the decomposition of the dioxin, and having activities for converting the dioxins to the inorganic material, higher than those of a conventionally known dioxin-decomposing bacterium is screened by selecting white-rot fungus strains having higher decomposition activities of a dibenzo-p-dioxin from white-rot fungus strains, treating a model compound of [U-<SP>14</SP>C]2,7-dichloro-dibenzo-p-dioxin labeled by a radio isotope by using the selected strains, and measuring radioactivity of the formed carbon dioxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097563-A (JP)
Title: Folding bed
Inventor: YATSUGAMI MOTOI
IPC: A47C19/12
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To fold a bed corresponding to a small space in the state of dividing its bed floor in its longitudinal direction and to simplify the folding work.  <P>SOLUTION: The bed is provided with: divided bed floors 4a and 4b which are divided in the longitudinal direction, can be folded in the state of a mountain or a valley with the dividing site as a center, can be developed nearly horizontally and have legs; a rotatable operation arm 17 for imparting tilting force in the above folding direction to one of the divided bed floors 4a; and a power means 22 for tilting this operation arm 17 in the folding direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100884-A (JP)
Title: Check valve
Inventor: YAMASHITA YUTAKA
IPC: F04B53/10
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check valve which is short in a length in the axial direction and is prevented from the occurrence of burrs.  <P>SOLUTION: By seating a ball valve 34 against a valve seat 33 through the spring force of a compression spring 36 intervened between the ball valve and a retainer 35, a flow in one way of pressure liquid is allowed, and a flow in other direction is regulated. The retainer supports the rear end of the compression spring is supported by a spring support 37, a plurality of legs 38 are axially extended from the spring support toward the valve seat, and the tip of the leg is fitted in a valve hole by a fitting-in part 39 formed in a U-turn state to the outside in the vicinity of the bottom surface of a valve hole. The pressure liquid flows in one way from the valve seat through a liquid passage 40 formed between a plurality of the legs.  <P>COPYRIGHT: (C)2004,JPO