baber/WOPTO huggingface dataset:
Patent JP-2004164436-A (JP)
Title: Image forming apparatus
Inventor: YAMANOBE KOJI
IPC: G03G21/00
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of surely performing remote diagnosis by a monitoring device.  <P>SOLUTION: The image forming apparatus 4 connected to the monitoring device 6 through a network line 5 is provided with a network control part 3 having a voltage holding means 11 for temporarily holding voltage when power supply is interrupted, a power interruption detection means 12 for detecting the interruption of power supply and a function for transmitting data indicating ID, data indicating the power interruption and data indicating status to the monitoring device 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003218408-A (JP)
Title: Light emitting diode and led light
Inventor: SUEHIRO YOSHINOBU
IPC: F21S8/10
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize an LED light which is improved in external appearance, taking advantage of the feature of an LED or its thinness, capable of irradiating a large area with a single light emitting element, and high in external radiation efficiency.  <P>SOLUTION: Light emitted from an LED 32 as a light emitting element to travel toward the top surface of an LED light is totally reflected from the top surface of the LED light because an angle of incidence is large. The light travels in parallel with an X-Y plane, the lateral side of the LED light serves as a part of a spherical surface where the LED 32 is located at its center, so that the light travels in parallel with the X-Y plane as it is and radiated in all directions of 360° around a Z axis. A stepped reflecting mirror 33 is provided to the LED light, the stepped reflecting mirror 33 is provided with reflecting faces 33a which are sloped by an angle of 45° or so, the light is reflected from the top surface and travels nearly in parallel with an X-Y plane, and the other light emitted direct from the lateral side of the LED 32 also travels nearly in parallel with the X-Y plane, so that the light reflected from the reflecting faces 33a travels nearly perpendicularly and upwards, and radiates outside within an angle of 20° around the Z axis as it passes through a transparent front plate (not shown in Figure) of the LED light.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199999-A (JP)
Title: Soleplate of steam iron for home use
Inventor: ALDAY LESAGA FRANCISCO JAVIER
IPC: D06F75/38
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soleplate of a steam iron for home use capable of generating steam thermally independent to an ironing part.  <P>SOLUTION: The soleplate of the steam iron for home use is basically constituted of an ironing element 1 to be in contact with an item to be ironed and a heating element 2 which heats the ironing element 1 by means of a thermostatic element 3 which regulates an ironing temperature. Independent to the assembly of the ironing element 1, the heating element 2 and the thermostatic element 3, the soleplate 1 and 2 of the domestic steam iron incorporates an autonomous steam assembly 4 which is composed of a steam chamber 5 which has a water supply conduit 6 connected to the reservoir of the domestic iron, and the steam chamber 5 has a separate heating element 7 having its own thermostat 8 which regulates the temperature inside the steam chamber 5. The steam assembly 4 has a steam outlet 9 connected to a complementary steam intake 10 which exists in the ironing element 1 for the correct passage of the steam to the outlet holes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004170796-A (JP)
Title: Development device and image forming apparatus
Inventor: IZUMI HIDESHI
IPC: G03G15/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development device and an image forming apparatus which always obtain a satisfactory color image without making the apparatus complex and large.  <P>SOLUTION: Developer quantity detection areas Fa to Fd for detecting amounts of color developers are set on parts of photoreceptor drums (image carriers) 3a to 3d. Also, detecting means 30a to 30d are provided for detecting the amounts of color developers developed on the developer detection areas Fa to Fd. Based upon the amounts of color developers detected by the corresponding detection means 30a to 30d, the developing devices 2a to 2d are controlled to adjust the amounts of respective developers to be conveyed to developing areas opposite the corresponding photoreceptor drums 3a to 3d. Thus, development characteristics of the respective colors are kept constant regardless of environmental conditions used or developer deteriorations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173452-A (JP)
Title: Rotor for electric motor
Inventor: NAKADA JUN
IPC: H02K3/50
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor for an electric motor that enables a fixed amount of varnish to be impregnated sufficiently into windings, that prevents a centrifugal force from moving the windings, and that reduces vibrations and noise by having well-balanced rotations.  <P>SOLUTION: This rotor comprises an iron core 3, that has a commutator 4 fixed to a shaft 2 and a plurality of slots 5, windings wound in the slots 4, wedges 7 inserted into the openings of the slot 4, a rectifier-side cover 10a that covers a rectifier-side windings-exposed portion 6a having a varnish dropping hole cum rectifier running hole 11 for the commutator 4 at the central portion with wedges 7a provided protrusively from its circumferential edge, and an opposite rectifier-side cover 10b, that covers an opposite rectifier-side windings-exposed portion 6b having a shaft penetration hole for the shaft 2 at the central portion with wedges 7b, provided protrusively from its circumferential edge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003248540-A (JP)
Title: Skin sensibility indication device
Inventor: YAMAMOTO AKIO
IPC: A63F13/214
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin sensibility indication device capable of expressing more exact tactile sensation with simple structure.  <P>SOLUTION: A flexible thin film mover 11 is arranged on a stator 1 having a stripe shaped (or matrix shaped) electrode 3 and a voltage is applied between the thin film mover 11 and the electrode 3 of the stator 1 to generate electrostatic suction power. The tactile sensation corresponding to an intended rough feel and a slick feel is presented by applying various continuous pulse waves to the stripe shaped electrode 3 and by moving a finger 21 of an operator with touching on the thin film mover 11. The relative change of mutual electric potential distribution is substituted with the change of the electrostatic power and the simulated experience as if touching the unevenness surface with the finger 21 of the operator is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004184540-A (JP)
Title: Touch panel and display equipment using the same
Inventor: KITAMURA MUNEO
IPC: G06F3/045
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel without influencing a temperature required for navigation or the like and an environment change such as humidity, and to provide display equipment with the touch panel superior in environment resistance incorporating it.  <P>SOLUTION: An air chamber which is a gap between upper and lower substrates and an atmosphere of the circumstance of the touch panel are made an open state by forming a plurality of air gap parts 10 in the circumference of a sealant 61 formed conventionally continuously on the outer periphery of the touch panel at a plurality of required positions. The air gap part 10 is formed by intermittently arranging or selectively and partly removing the sealant 61.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183279-A (JP)
Title: Curing construction method for placed concrete
Inventor: TOKAWA SATOSHI
IPC: E02B7/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curing construction method for placed concrete, for safely and quickly performing unmanned work even in a wide range.  <P>SOLUTION: A roll-like long mat 1 is suspended by a sub-hook SF of a crane and an end weight 2 is suspended by a main hook MF of the crane with the relative distance between both members kept, and transferred above a placed concrete C. The end weight 2 is positioned and placed on the concrete C, and then the roll-like long mat 1 is suspended and horizontally moved by the sub-hook SF. The wound long mat 1 is unwound and expanded to lay a plurality of long mats 1 on the exposed surface of the concrete C. Similarly, the long mats 1 are sequentially laid to cover the whole of the exposed surface, and water is sprinkled on the thus covering long mats to be impregnated with water, thereby wetting the exposed surface of the concrete C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182827-A (JP)
Title: Thermoplastic resin composition and molded product
Inventor: MOTAI MASAAKI
IPC: C08K3/34
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition excellent in rigidity, impact resistance, molded product surface appearance, weld strength and thermal stability, and to provide a molded product from the resin composition.  <P>SOLUTION: The thermoplastic resin composition comprises (A) 5-95 pts. wt. of a rubber-modified styrene-based resin comprising a rubber-reinforced copolymer resin obtained by copolymerization of (b) vinyl monomers including an aromatic vinyl compound and a vinyl cyanide compound in the presence of (a) a rubbery polymer or comprising the rubber-reinforced copolymer resin and a (co)polymer of vinyl monomer(s), wherein the content of the rubbery polymer(a) is 3-70 wt.%, (B) 5-95 pts. wt. of an aromatic polycarbonate resin and/or a thermoplastic polyester resin( wherein, the components(A) and (B) total 100 pts. wt. ) and (C) 5-100 pts. wt. of attapulgite. The molded product from the resin composition is also provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184728-A (JP)
Title: Nonlinear optical material and method of manufacturing the same, and nonlinear optical element
Inventor: KAMISAKA TOMOSUMI
IPC: G02F1/361
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a nonlinear optical material which is a waveguide type nonlinear optical material and effectively can performs poling without using a conductive polymer as a lower cladding layer, has a large electro-optic effect and excellent stability, and provide a method of manufacturing the same, and a nonlinear optical element using the nonlinear optical material.  <P>SOLUTION: The nonlinear optical material is obtained by imparting nonlinear optical characteristics to a core layer by subjecting a laminated film comprising at least the lower cladding layer and the core layer successively formed on a lower electrode surface to poling treatment, wherein the lower cladding layer has hole transportability or electron transportability.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189770-A (JP)
Title: Biodegradable resin composition
Inventor: TAJIRI KOJI
IPC: C08L67/04
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a biodegradable resin composition which exhibits biodegradability in a very short time, is excellent in spinnability, can be stretched, and can produce fibers (threads) or a stretched film having practical mechanical strengths.  <P>SOLUTION: This biodegradable resin composition, used for stretched resin articles such as fibers, is prepared by blending a starch-based biodegradable resin, a polylactic acid-based biodegradable resin, and if necessary, a biodegradable plasticizer. The blending ratio of the starch-based biodegradable resin to the polylactic acid-based biodegradable resin is such that the resin composition is made spinnable and exhibits biodegradability in both the compost burying test (JIS K6953) and the soil burying test.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003161301-A (JP)
Title: High pressure accumulator
Inventor: ONISHI YOSHIHIKO
IPC: F15B1/08
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure accumulator which protects a diaphragm against an abnormal deformation in the diaphragm.  <P>SOLUTION: Support parts 107 and 108 having contact surfaces opposing near a central part of the diaphragm 106 are provided in a high pressure vessel 101. The support parts are concentric circle rings. The support parts may have a plurality of holes. The support parts have curvature surfaces 107a and 108a with which the diaphragms uniformly touch the surface when the diaphragms deforms. The support parts may be incorporated with or separated from the vessel 101. A seal part is provided at an outer peripheral cylindrical surface 109a of a plate 109 set in the position opposite to the vessel 101 with the diaphragm 106 between.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004191466-A (JP)
Title: Map data output system
Inventor: MIMA KATSUHIKO
IPC: G09B29/00
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map data output system capable of outputting a map data in which information on each block are made to coincide with present conditions.  <P>SOLUTION: This map data output system is provided with: a 1st storage part (storage device 3) for storing a plurality of standard map data D1 which is created based on a 1st map and in which 1st border line information/discrimination number information are related to each other and grouped in a predetermined map outline unit; a 2nd storage part (storage device 3) for storing reference map data D2, D3 which are created based on a 2nd map and in which 2nd border line information/discrimination number information are related to each other and grouped in a predetermined map outline unit; and a control part 9 for creating and outputting an edited map data D5 in which the 1st border line information/discrimination number information about the predetermined section in the standard map data D1 are replaced with the 2nd border line information/discrimination number information about a small section or a large section corresponding to the predetermined sections in the reference map data D2, D3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003241417-A (JP)
Title: Toner for electrostatic latent image developing, image forming method and image forming apparatus
Inventor: OMURA TAKESHI
IPC: G03G9/08
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner for electrostatic latent image developing by which uniformity of half-tone is good by reducing dust in transferring caused when the particle diameter of a toner particle and its shape are made uniform and which is superior in its reproduction of a halftone dot, and to provide an image forming method using it and an image forming apparatus.  <P>SOLUTION: In the toner for electrostatic latent image developing, an average value of roundness is 0.94 to 0.98, an average value of the diameter which is equivalent to that of a sphere is 2.6 to 7.7 μm and the inclination of the roundness which is equivalent to that of the sphere is -0.050 to -0.010.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004190538-A (JP)
Title: Method and device for supplying hydrogen fuel
Inventor: TSUTSUMI KAZUO
IPC: H01M8/06
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique applicable to a fuel for a vehicle by generating more hydrogen.  <P>SOLUTION: An reactor 10 is charged with iron carbide (iron carbide Fe<SB>3</SB>C), and water or steam and heat are supplied to generate a fuel gas including hydrogen. The hydrogen fuel obtained from the iron carbide is supplied to a gas engine 12 to drive an engine, and exhaust heat of exhaust gas generated in the gas engine 12 is utilized as a heat to be supplied to the reactor 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192899-A (JP)
Title: Operation control device of fuel cell system
Inventor: ICHINOSE MASAYA
IPC: H01M8/04
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem where, in a conventional technique, incoming power cannot be controlled because the incoming power is not detected, and the fuel consumption of a fuel cell frequently varies when its load rapidly changes because load power is used as it is, so that efficiency of the fuel cell may be degraded.  <P>SOLUTION: Peak-cut operation is executed in a secondary battery Bat in order to control the incoming power. The load power is calculated from an incoming power detection value and command values of the secondary battery Bat inside control and a power generation facility, and used for command value creation for the fuel cell FC1 by putting a filter in the load power.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200926-A (JP)
Title: Analog / digital converter
Inventor: TACHIBANA MASARU
IPC: H03M1/38
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To make a successive approximation analog / digital converter performable analog / digital conversion at a high speed.  <P>SOLUTION: An output terminal of an inverter 1 is provided with a reset circuit 6, the reset circuit 6 is activated only for a reset period RT through each bit comparison to decrease an output resistance of the inverter 1, that is, the inverter 1 is controlled to decrease its amplification factor, the reset circuit is deactivated for the remaining period of each bit comparison period for increasing the amplification factor of the inverter 1 to obtain a comparison result as its control so that the reset circuit 6 charges / discharges a potential V<SB>N2</SB>of a node N2 for the reset period RT thereby, shortening the time required for change in the potential V<SB>N2</SB>of the node N2 even when a load current capable of being supplied by the inverter 1 is small.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199342-A (JP)
Title: Information processor
Inventor: SHIMADA MASAKI
IPC: G06F3/06
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly information processor capable of transferring electronic information from one recording medium to another recording medium while maintaining versatility of the processor itself that the processor can be connected with an external device.  <P>SOLUTION: Unless the defect of electronic information is excluded, an LED 14 is lighted in red under the control of a control means 16 under conditions that a power switch 18 is turned on. Thus, it is possible for a user to easily specify the defect through error expressions recognized visually.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195784-A (JP)
Title: Image formation device and its control method
Inventor: KANDA EISHIN
IPC: B41J29/38
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To make the automatic releasing function for an interruption mode appropriately work in conformity with the processing function of an image formation device itself in the device with the interruption function.  <P>SOLUTION: The image formation device has an image formation part for forming images to a recording medium, a function detecting part 9 for detecting the function of the device itself executable with the use of the image formation part, a mode switching part 4 for shifting to the interruption mode to be carried out with priority given to another image formation process when the images are formed by the image formation part, an interruption automatic releasing part 7 for automatically releasing the interruption mode, and an automatic releasing on-off switching part 8 for switching on-off setting of whether or not the interruption mode is to be automatically released by the interruption automatic releasing part 7 in accordance with the function of the device itself detected by the function detecting part 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199418-A (JP)
Title: Design concept support method
Inventor: UCHIDA YOSHINOBU
IPC: G06F17/50
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein filling in a jumping design portion is not easy and time consuming though it is necessary to effectively use design information obtained by a jumping idea when an actual design is often performed using the jumping idea coming from experiments or flash of a designer.  <P>SOLUTION: In this concept support system, a detailing process of designing is stored as an oriented graph consisting of nodes having design information as attribute, and information for filling a gap to the jumping design item is presented by performing a step for additionally reading a plurality of nodes, a step for retrieving a node (similar node) of the oriented graph having similar design information as respective design information of the plurality of nodes, a step for retrieving a path between the similar nodes, and a step for displaying a design process till detailing as the path between the similar nodes.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198765-A (JP)
Title: Image forming apparatus and shutter member
Inventor: KURITA TOMOKAZU
IPC: G03G21/10
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a sealing function and a carrying function for toner or developer or the like at the bonding part of a pipe and a bottle or the like for carrying the toner and the developer or the like.  <P>SOLUTION: The shutter member 200 provided at the aperture of a box body, realizing the insertion of tube material having a curvature part on its periphery and having a sealing effect to the box body before and when the tube material is inserted, has polyurethane 201 deformed by the insertion of the tube material, and a slit formed on the polyurethane 201. As for the slit, a bottom part slit 213 having specified length is provided near the outer periphery part for a part of the curvature part when the tube material is inserted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194993-A (JP)
Title: Electronic endoscopic apparatus
Inventor: KOBAYASHI HIROYUKI
IPC: G02B23/24
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To secure always excellent color reproducibility in an electronic endoscopic apparatus regardless of the brightness of an observation object.  <P>SOLUTION: A prescribed signal process is executed for an analog pixel signal retrieved from an imaging sensor 11 in an initial step signal processing circuit 241. The analog pixel signal is converted to a digital pixel signal by an A/D converter 242, and a color separation process for an RGB signal is executed in a color separation circuit 243. An operation process of multiplying the RGB signal by a color matrix coefficient is executed in a color matrix circuit 244, and the processed RGB signal is stored in an image memory 245. The RGB signal stored in the image memory 245 is outputted to a light modulation control part 248. The light modulation control part 248 extracts a brightness signal, and calculates a light modulation control signal for modulating the quantity of light in a light modulation part 23 based on the brightness signal. A system controller 21 changes the color matrix coefficient based on the light modulation control signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208377-A (JP)
Title: Switching power supply
Inventor: YAMADA TAKASHI
IPC: H02M3/28
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply which can improve the output precision while the manufacturing cost is reduced.  <P>SOLUTION: A reference voltage generator circuit in the switching power supply includes a circuit having a plurality of Zenor diodes, thereby lowering a plurality of times the output voltage of the switching power supply to a reference voltage by the plurality of the Zenor diodes. Since the stable output voltage of the Zenor diode becomes the power supply of the Zenor diode of a rear stage, the Zenor voltage of the Zenor diode of the final stage is not affected by the influence of the change of the output voltage of the switching power supply. A Zenor voltage of substantially 5V is used for the Zenor diode immediately before outputting the reference voltage, the characteristics include the temperature coefficient nearly zero. Thus, the stable performance can be obtained even in the case of the change of the using temperature environment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI