baber/WOPTO huggingface dataset:
Patent JP-2005246764-A (JP)
Title: Image forming device
Inventor: NAKAJIMA AKIRA
IPC: G03G21/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device that ensures security against an abnormal condition that may occur during a printing job.  <P>SOLUTION: The image forming device has an image forming means 105 having an openable cover for maintenance and for printing and outputting prescribed image information, an authentication means 101 to authenticate an operator and a job management means 102 to permit a printing job only to an operator authenticated by the authentication means 101, and a locking means 104 to lock the cover during the performance of the printing job. The locking means 104 starts the authentication means 101 and unlocks the locking means after the operator or a manager is authenticated in response to an abnormality occurring during the performance of the printing job. The job management means 102 is provided with a notification means 103 to notify an operator or a manager of an abnormality occurring during the performance of the printing job.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004274053-A (JP)
Title: Method for forming via contact structure
Inventor: KIN IKKYU
IPC: H01L21/768
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a via contact structure in which an etching damage inflicted on the front surface of a lower interconnect line is minimized, and the profile of a trench is improved.  <P>SOLUTION: The method for forming the via contact structure has a stage in which an insulating film 14 between metal layers and a hard mask film 15 are formed one by one on the whole surface of a semiconductor substrate 1 having a lower interconnect line 5, a stage in which a via hole 19 which exposes the lower interconnect line 5 is formed by patterning the hard mask film 15 and the insulating film 14 between metal layers successively, and a stage in which a sacrifice film for filling the via hole 19 is formed on the hard mask film 15. The sacrifice film and the hard mask film 15 are patterned, and a first sacrifice film pattern having an opening which traverses an upper part of the via hole 19 and a second sacrifice film pattern remaining in the via hole 19 are formed. This forming method comprises a stage in which a hard mask pattern 15a is formed in the lower part of the second sacrifice film pattern, a stage in which the trench 27 is formed by partially etching the insulating film 14 between metal layers using the hard mask pattern 15a as an etching mask, and a stage in which the lower interconnect line 5 is exposed by removing the second sacrifice film pattern selectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005251312-A (JP)
Title: Magnetic head drive circuit and magnetic disk drive
Inventor: OTSUKI MITSUO
IPC: G11B5/02
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head drive circuit and a magnetic disk drive capable of reliably writing to a magnetic recording disk even when it is swelling by heat and floating at a lower height.  <P>SOLUTION: The writing circuit 3 generates write-in voltages Wx, Wy to output based on the inputted signals when write-in data signals Sw are inputted. The write-in voltages Wx, Wy are generated for each magnetic recording sector comprising a preamble section T1, a sink mark section T2 and a user data section T3. In this configuration, the frequency f2 of the signals in the preamble section T1 is higher than the frequency f1(1/2) of the signals in the user data section T3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218814-A (JP)
Title: Rotating massage brush
Inventor: NAGASE KEN
IPC: A61H7/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair brush enabling even an ordinary person to easily and efficiently massage the head.  <P>SOLUTION: Bristles are rotated around a base used as an axis to uniformly stimulate a part to be massaged in a well-balanced manner with average strength.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251692-A (JP)
Title: Touch panel, flexible cable, connection method thereof, and touch panel having cable
Inventor: KIKUCHI RYOJI
IPC: G06F3/041
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel that reduces its outer shape, suppresses occurrence of migration of silver for composing a terminal and wiring for routing under a high-temperature high-humidity environment, and precisely connects a film and a substrate, and also to provide a flexible cable, a method for connecting the flexible cable, and the touch panel having cables.  <P>SOLUTION: Carbon films 44, 45 are provided so that the bottom, side, and upper surfaces of wires 44, 45 for routing made of silver are covered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245408-A (JP)
Title: Immobilization method of moss whose net structure is selected as medium, and greening structure
Inventor: IHARA YOSHITADA
IPC: A01G1/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing green view of carpet-like natural moss which view is usable for environmental conservation, recovery of ecosystem, improvement of beautiful sights, and public arts, wherein the green view is obtained by attaching mosses selected from a group consisting of bryophytes and a net structure pressed and solidified by pressure energy of city water, on the surface of buildings, walls, roofs, stoneworks or sculptures, so that the green blastemas and mosses as biological products grow vividly after 1-2 months from construction beginning to adapt to the structures and circumstances.  <P>SOLUTION: The mosses are took root, solidified and planted in an indeterminate form space by pressure energy of a injection nozzle or the like connected to city water, which space is obtained by containing materials such as natural polymer materials, semi-synthesized polymer materials and synthesized polymer materials in the net structure comprising, as the substrate, recycled material of inorganic material, synthesized resin, titanium, stainless metal, glass and the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2007246289-A (JP)
Title: Method for manufacturing gallium nitride semiconductor substrate
Inventor: SASAOKA CHIAKI
IPC: H01L21/205
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of manufacturing a high-quality gallium nitride semiconductor substrate while suppressing crystal degradation caused by the reaction of Ga and Si and suppressing occurrence of cracking caused by the difference in thermal expansion coefficients of GaN and Si in the process of forming a thick film gallium nitride semiconductor layer on a Si(111) face by using a vapor phase growth method.  <P>SOLUTION: The gallium nitride semiconductor substrate is manufactured by preparing a substrate having a thin layer Si(111) formed via an oxide film on an upper face of a bulk substrate, partially removing the thin layer Si(111), and then forming a thick film gallium nitride semiconductor layer, for example, a thick film AlGaN layer on the substrate surface where the thin layer Si(111) is formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005254668-A (JP)
Title: Reversible heat-sensitive recording material
Inventor: NAGAMURA HIDEKI
IPC: B41M5/337
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent reversible heat-sensitive recording material which enables the formation or the deletion of a recorded image of a high contrast and a high sensitivity over a plurality of times, prevents the anti-fouling property from changing even after repeatedly performing printing and the deletion, and has a sufficient retouching property.  <P>SOLUTION: This revertible heat-sensitive recording material has a reversible heat-sensitive recording layer and an outermost surface layer on a support. In this case, the revertible heat-sensitive recording layer contains a normally colorless or a lightly tinted electron-donative dye precursor, and a revertible color developer which can generate a reversible color tone variation on the dye precursor by the difference of a cooling speed after heating as major components. The outermost surface layer is provided on the top of the reversible heat-sensitive recording layer, and mainly contains an ultraviolet curing type resin. In the revertible heat-sensitive recording material, the outermost surface layer contains an ultraviolet curing resin having a dimethyl siloxane group and a (meth)acrylate group in the same molecule.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296437-A (JP)
Title: Electroluminescent element
Inventor: HANDA KEISHIN
IPC: H05B33/14
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance light extraction efficiency of an electroluminescent element.  <P>SOLUTION: This element is structured by laminating a cathode 1, an electroluminescent layer 2, a transparent layer 3, a leaking light diffusing layer 4' containing light scattering particles, and a translucent substrate 5 such as a glass substrate or the like in this order. Light from the electroluminescent layer 2 is emitted as it is or by being reflected by the cathode 1 to the transparent electrode layer 3 side by passing through the electroluminescent layer 2, and is then extracted by passing through the leaking light diffusing layer 4' containing the light scattering particles and the substrate 5. Thereby, since the leaking light diffusing layer 4' containing the light scattering particles is provided, a part of light leaked to the leaking light diffusing layer 4' containing the light scattering particles from the transparent electrode 3 side is scattered by the light scattering particles, and after it is scattered without returning to total reflection light, directly or after being reflected by the cathode 1, it can be diffused in the leaking light diffusing layer 4 containing the light scattering particles. In addition, since reflectivity of the total reflection can be lowered, and more light can be made to invade to the side of the leaking light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260062-A (JP)
Title: Substrate treatment apparatus
Inventor: MORIKAWA ATSUSHI
IPC: H01L21/02
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment apparatus wherein bellows joints can effectively be heated.  <P>SOLUTION: In the substrate treatment apparatus, a substrate 3 is contained in a treatment chamber 41, exhaust gas is exhausted while introducing treatment gas to the treatment chamber, and the substrate is heated to treat the substrate. Further, the bellows joints 61, 63 are provided at required positions of exhaust pipes 48, 49 for exhausting the exhaust gas, each bellows joint has an enclosed space formed of concentric double bellows, and thermal media are delivered through the space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255044-A (JP)
Title: Structure of front grille of vehicle
Inventor: YAMAZAKI KEN
IPC: B60R19/52
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a front grille of a vehicle allowing, by a unitary front grille, a structure that can block the rear side without increasing ventilation resistance, efficiently distribute or collect travel air, and send air to a plurality of objects to be cooled arranged on the rear side.  <P>SOLUTION: The structure of the front grille 2 of the vehicle is formed of a plurality of bars 2b and 2c disposed in parallel and with an interval on the front surface of the vehicle and guides travel air to the plurality of objects 5, 6 and 7 to be cooled arranged on the rear side. In the front grille 2, a plurality of baffle sections 2C, 2L and 2R corresponding to the plurality of objects to be cooled are formed unitarily. Each baffle section is partitioned to a plurality of baffle passages 11, 12 and 13 with a plurality of bars. Each baffle passage has baffle plates 11c, 12c and 13c of which suction ports 11a, 12a and 13a open forward and blow-out ports 11b, 12b and 13b open toward the objects to be cooled corresponding to the rear positions of the partitioned section with adjacent suction port, and that block the rear view field from the suction ports to the blow-out ports and send air introduced from the suction ports to the objects to be cooled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258212-A (JP)
Title: Electrooptical apparatus and electronic equipment
Inventor: HAYASHI KENJI
IPC: H01L51/50
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration in the characteristics of an electrooptical layer due to heat generation in an electrooptical apparatus.  <P>SOLUTION: The outermost surface layer of the electrooptical apparatus is provided with a layer having hydrophilicity and heat is radiated from the electrooptical apparatus by utilizing the heat of vaporization generated when the moisture adsorbed on the hydrophilic layer evaporates. Also, the electrooptical apparatus has a supply source for the moisture. According to such electrooptical apparatus, the efficient heat radiation can be effected even if heat radiating means accompanied by a weight increase and volume increase, such as metallic heat sinks and heat pipes, are not used. Also, the surface of the hydrophilic layer can be maintained clean if a material, such as titanium oxide, having photocatalyst activity is used as the hydrophilic layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257594-A (JP)
Title: Fault region detecting method for conductor of wire
Inventor: TOYODA KAZUMI
IPC: G01R33/02
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently accurately detect a fault region in a wire easily with a small magnetic sensor by utilizing a magnetic field component in a longitudinal direction of the wire caused by current perturbation in the fault region of the conductor of the wire.  <P>SOLUTION: In the fault region of conductor in the wire, a local sudden variation magnetic field occurs due to the current perturbation and a large circumferential circuit magnetic field due to a conductor electric current works. When the angle between the sensing direction of the magnetic sensor and the longitudinal direction of the wire is set to θ, the magnetic sensing quantity of the magnetic sensor to the circumferential circuit magnetic field and the sudden variation magnetic field changes with the angle θ. As the angle θ is controlled so as to contain the magnetic sensing quantity within the measurement rage of the magnetic sensor and local sudden variation magnetic field due to current perturbation is sensed even with a little movement of the magnetic sensor, the fault region of the conductor can be exactly found.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260886-A (JP)
Title: Terminal device
Inventor: OSHIMA OSAMU
IPC: B41J29/20
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal device enabling a network manager to easily and accurately grasp the number of printing sheets in a predetermined time period by providing a timer means even in a terminal device (facsimile device) connected to a network.  <P>SOLUTION: The terminal device is provided with a communication means capable of transmitting/receiving image data to/from a central device, a means for forming an image on the basis of the received image data, and a printing means for printing the formed image. The device is provided with a number of sheet accumulating means for accumulating the number of printed sheets, a timer means, a means for storing an accumulation value of the number of printed sheets at a predetermined time point when the timer means detects the predetermined time point and setting the accumulation value of the number of sheet accumulating means at zero, and a transmitting means for transmitting the stored accumulating value of the number of printed sheets to the central device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267182-A (JP)
Title: Board designing support device and support method
Inventor: SAKAI TAKEJI
IPC: H05K3/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board designing support device which can automatically find an arrangement layer suitable for arranging parts having forms suitable for being embedded.  <P>SOLUTION: The board designing support device is provided with; a part information database 1 which stores part information, indicates at least whether parts have forms which can be embedded in the inner layer of a board comprising a plurality of layers for each kind of parts; a board information input function 3 which inputs board information indicating a board to be designed; a function 4 which automatically computes optimum positions of the parts for finding the arrangement layer of each part and the embedded layers based on the part information stored in the part information database 1 and the board information inputted by the board information input function 3; and a display function 5 which clearly displays the arrangement layer of each part outputting the found arrangement layer of each part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262640-A (JP)
Title: Printing controller
Inventor: MASHITA NORIHISA
IPC: B41J13/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent printing when a sheet of paper which is set in a paper feeding section is not suitable for the printing.  <P>SOLUTION: This printing controlling device is equipped with a recognizing means which recognizes the state, the attribute and the information of a sheet of paper for printing, and a decision means which decides whether the printing action is correct or not from the information obtained by the recognizing means. When the decision means decides that the printing action is correct, the printing is performed, and when the decision means decides that the printing action is incorrect, the printing is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274205-A (JP)
Title: Radio station position estimation device and method
Inventor: TSUJI HIROYUKI
IPC: G01S3/46
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio station position estimation device for estimating with high accuracy the position of the radio station in a multipath environment by using an array antenna.  <P>SOLUTION: This radio station position estimation device is equipped with an observation data analysis processing part 4 for estimating an incident angle and an angle extension of a radio wave based on observation data acquired by receiving actually the radio wave from the radio station 1, a propagation analysis processing part 6 for selecting positions which are candidates of the radio station on map data and analyzing the candidates by propagation analysis (for example, ray tracing analysis), a parameter processing part 7 for calculating a parameter equivalent to the incident angle and the angle extension based on the analysis result by the propagation analysis processing part 6, and a matching processing part 9 for comparing the estimated incident angle and angle extension with the calculated parameter and estimating the position of the radio station.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272919-A (JP)
Title: Method for manufacturing composite material
Inventor: SUNADA TOSHIHIDE
IPC: C23C26/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To make a portion of a work into a composite material by dispersing a dispersoid into this portion.  <P>SOLUTION: A plate material 18 which is a sintered compact of ceramic powder and powder of an aluminum alloy of the same composition as that of the work 16 composed of the aluminum alloy is placed on the work 16. A probe 14 of a friction agitation joining tool 10 which operates to turn is pressed to the top end surface of the plate material 18 to crush the plate material 18. Finally, the probe 14 arrives at the top end surface of the work 16 and thereby, the wall of the work 16 and the plate material 18 are integrally frictionally agitated. Consequently, the ceramic powder included in the plate material 18 is dispersed as the dispersoid into the work 16. The characteristics in the region where the dispersoid is dispersed are variously set by selecting the kinds of the ceramic powder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274918-A (JP)
Title: Silver halide color photographic sensitive material and its processing method
Inventor: ISHIZAKA TATSUYA
IPC: G03C5/08
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material with improved wet wear resistance and processing irregularity which might occur when rapid processing is carried out in order to increase the printing throughput per unit time, and to provide a method for processing the photosensitive material.  <P>SOLUTION: After the silver halide color photographic sensitive material containing a compound expressed by general formula (I) or ≥1.4 mg/m<SP>2</SP>of a compound expressed by general formula (II) in at least one layer in photographic structural layers is cut into a sheet and imagewisely exposed, the material is subjected to color developing processes including steps of color developing, bleach fixing and rinsing in the following processing machine. In the processing machine, the photographic sensitive material is carried by nipping by a plurality of carrying roller pairs at the carrying speed of 40 mm/sec to 100 mm/sec in the color developing step and the succeeding steps.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278303-A (JP)
Title: Power supply management for battery powered electric appliance
Inventor: DENSHAM WILLIAM LEWIS III
IPC: H02M7/12
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply management constitution with a simplified structure.  <P>SOLUTION: The power supply management constitution is used for a portable electronic device, and is provided with: the portable electronic device having a rechargeable battery (30) and a charging controller (24) having a circuit for generating a feedback signal (26) for representing battery charging power; and an external AC/DC adapter (32) for generating a DC power supply signal from an AC power supply and having a PWM generating source for generating a PWM signal, and a controller for receiving the feedback signal and adjusting a load cycle of the PWM signal and power of the DC power supply signal. Only the external AC/DC adapter is provided with the PWM generating source among the external AC/DC adapter and the charging controller.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004265576-A (JP)
Title: Digital information medium, digital information recording method, digital information regenerating method, and digital information regenerating apparatus
Inventor: TSUMAGARI YASUSHI
IPC: G11B20/12
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To make an entry point (bookmark) insertable to an arbitrary recording position of a sound or the like in the feeling of inserting a bookmark into a book.  <P>SOLUTION: Information RTR-VMG for managing a recorded object includes cell entry point information M-C-EPI. The entry point information includes text information PRM-TXTI concerning the entry point. In the text information there can be stored text information concerning the entry point.  <P>COPYRIGHT: (C)2004,JPO&NCIPI