baber/WOPTO huggingface dataset:
Patent JP-2006145579-A (JP)
Title: Projector and projection tv
Inventor: OZAWA TAKASHI
IPC: G03B21/10
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector for surely preventing any trouble such as a burn in exchanging light sources.  <P>SOLUTION: The projector comprises a lamp 31, a temperature sensor 33 for detecting the temperature of the circumference of the lamp 31, a cooling fan 34 for cooling the lamp 31, and a main control part 18 for controlling the cooling fan 34 on the basis of a detected temperature detected by the temperature sensor 33. The main control part 18 repeatedly executes cooling processing for operating the cooling fan 34 for only a prescribed time in exchanging the lamp 31 and determination processing for controlling the cooling fan 34 so as to stop execution of the cooling processing when the detected temperature does not exceed a reference temperature by executing the cooling processing again when the detected temperature exceed the reference temperature until the detected temperature becomes the reference temperature or lower.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147629-A (JP)
Title: Semiconductor device and its evaluation method
Inventor: SAITO HIROSHI
IPC: H01L21/60
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate poor bonding in face down mounting (surface mounting) semiconductor device, where the surface side of a semiconductor chip is connected with a mounting substrate.  <P>SOLUTION: When a semiconductor chip 10 is composed of a transparent material similar to a light-emitting diode 1 fabricated by forming gallium nitride based compound semiconductor layers 12 and 13 on a transparent sapphire substrate 11, an aperture window 30 that does not form electrodes 15 and 16 is formed, at least partially at the abutting portion of bump electrodes 21a and 21b in the electrodes 15 and 16 being formed on the surface of the semiconductor chip 10 so that the junction of the electrodes 15, 16 and the bump electrodes 21a, 21b can be checked through the aperture window 30. Consequently, it can be determined whether the bump electrodes 21a and 21b have sufficient particle size and whether the aperture window 30 is filled as a result of dissolution by hot press.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006143637-A (JP)
Title: Dissolving granule and method for producing dissolving granule
Inventor: SATO MAKOTO
IPC: B01J2/12
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide dissolving granules in which elution rate of a material (active ingredient) contained can be set and to provide a method for producing the dissolving granules.  <P>SOLUTION: In the dissolving granules 1, a cosmetic material 11 which is an active ingredient and a binder material 12 are kept in uniformly mixed and hardened state on the surface of nuclear particles which become nucleus of the shape and elution rate of the cosmetic material 11 to a liquid (e.g. hot water) is determined by weight ratio of each component. Although it is difficult to granulate the cosmetic material 11 alone, granulation is carried out by using the nuclear particles 10 and the binder material and the granulated material is sintered at a low temperature to provide granules having adequate hardness. The elution rate of the cosmetic material 11 is delayed by forming the cosmetic material 11 as granules and the granules enables long-term continuous use of the cosmetic material 11 and can suppress putrefaction and deterioration of the active ingredient contained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006146538-A (JP)
Title: Noncontact ic card case
Inventor: KOROGI TAKESHI
IPC: G06K19/00
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To compensate the slippage of resonance frequency of card internal coils in a case that a plurality of noncontact IC cards of portable card form are present.  <P>SOLUTION: In a noncontact IC card 10 including an IC chip 11 registering ID uniquely identifying a carrying person and a card internal coil 12 returning the ID to a card reader 20 while receiving radio wave (magnetic flux) transmitted from the card reader 20 to generate a card internal power source, with the resonance frequency of the card internal coil 12 being slightly high so as to be transmittable and receivable even in a case of carrying a plurality of noncontact IC cards 10, the card is stored in a pass case provided with an auxiliary coil 31 and a matching circuit 32 when it is carried alone. According to this, the resonance frequency is reset to a frequency regulated for transmitting and receiving without processing or changing the noncontact IC card 10 itself, and the communicable distance with the card reader 20 can be extended.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006145880-A (JP)
Title: Electrophotographic photoreceptor, method for manufacturing the same, image forming method using the same, image forming apparatus and process cartridge for the image forming apparatus
Inventor: KAWASAKI YOSHIAKI
IPC: G03G5/147
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor, having high and stable wear and scratch resistances and proper electrical characteristics, and realizing enhanced image quality over a prolonged period of time, a method for manufacturing the electrophotographic photoreceptor, an image forming method using the long-lifetime and high performance photoreceptor, an image forming apparatus and a process cartridge for the image forming apparatus.  <P>SOLUTION: The electrophotographic photoreceptor has at least a photosensitive layer on a conductive support, wherein the surface layer of the photosensitive layer is formed by crosslinking and curing a coating liquid layer for surface layer formation comprising (a) a trifunctional or higher functionality radical polymerizable monomer having no charge transport structure, (b) a radical polymerizable compound having a charge transport structure and (c) a solvent by light energy irradiation, in a state with the surface temperature of the photosensitive layer being controlled to the boiling point of the solvent or lower.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006146836-A (JP)
Title: Image processor, and image forming system
Inventor: SHIMANUKI TOSHIHIRO
IPC: G06F3/12
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To simplify an operation by allowing an operator to form an image being up to his/her expectations.  <P>SOLUTION: The image of a segment is formed by designating a line width. An image processor includes a segment plotting indication detecting processing means for performing detection about whether segment plotting is indicated in image data or not; a correction index input part for inputting a correction index to correct the line width of the detected segment plotting; and a line width correcting processing means for correcting the line width of the segment plotting, based on the correction index. The lower limit value of the line width of the actual segment is set, so that the image being up to the expectations of the operator is formed. The segment is prevented from being too thin even when the image processor with high resolution forms the image with a thin line.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006150646-A (JP)
Title: Metal mask, screen process printing plate and solder bump forming method
Inventor: SATO MASANAO
IPC: B41N1/24
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a cream solder oozes, the separation of a stencil is not smooth, and the parting proofness of the cream solder is not satisfactory, and a formed solder bump suffers defects such as cracking, parting or chipping when a high-definition pattern is printed in high density and rapidly, in forming the solder bump for mounting electronic components in high density using the cream solder by screen process printing with a metal mask.  <P>SOLUTION: In the crystal orientation characteristics of a metal measured by X-ray diffraction of the metal mask, the ratio of the peak intensity of a surface (220) to the sum of the peak intensities of a surface (111), a surface (200) and a surface (220), is 0.05 to less than 0.4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006149570-A (JP)
Title: On-vehicle stretcher
Inventor: SATO KATSUMI
IPC: A61G1/02
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle stretcher capable of adjusting and fixing the height of a frame body part and being quickly carried into a vehicle without forcing huge labor to a carrying person.  <P>SOLUTION: The on-vehicle stretcher 1 is constituted of: a stretcher part 2 provided with a mounting plate 21 for laying a person to be carried; and a carriage part 3 provided with an upper frame body part 31 for mounting the stretcher part 2 and a lower frame body part 32 provided with a front leg part 33 and a rear leg part 34 with wheels 35 on the lower side. The upper frame body part 31 and the lower frame body part 32 are connected by freely turnable connecting rods 36, and a spiral spring 37 for imparting turning force to the connecting rods 36 is disposed at the connection part of the connection rods 36 and at least one of the upper frame body part 31 and the lower frame body part 32. When the connection rods 36 are erected and the upper frame body part 31 is set at the highest position, the front end part of the upper frame body part 31 is projected to the front more than the lower frame body part 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005168014-A (JP)
Title: Method for classifying program
Inventor: THURBON JOSEPH A
IPC: H04N7/16
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining whether or not a viewer has watched a program.  <P>SOLUTION: A method 300 comprises steps of accumulating program flipping data for the program, determining metadata for the program, selecting in a step 315 an algorithm dependent on the metadata, and applying in a step 320 the selected algorithm to the program flipping data, to thereby extract in a step 330 intentional viewing data that indicate whether the program has been watched by the viewer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006156113-A (JP)
Title: Underwater switch mechanism
Inventor: SAKAGUCHI KATSUHISA
IPC: G03B17/38
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space saving underwater switch mechanism provided with a pressing operation member without being carelessly operated by water pressure.  <P>SOLUTION: This is the underwater switch mechanism provided with a front cover 2a of a sheath member in which a shaft receiving hole 61 is formed, a release shaft 53 which is fitted to the shaft receiving hole 61 water tightly and displaceably in the shaft direction, a release lever 51 which is turnable around a supporting shaft 51a, and which has a press convex part 51c to become an action point to displace the release shaft 53 in the shaft direction, and in which a release cap 52 to become a power point to receive power amount from the exterior is integrally mounted, and which is constituted so that a distance from a fulcrum to the action point becomes longer than that from the fulcrum to the action point, and a release spring 55 which is arranged and installed to act a biasing force to return the release lever 51 against water pressure applied to the release shaft 53 at a position of a longer distance from the fulcrum than the distance from the fulcrum to the action point.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006157584-A (JP)
Title: Image processing method
Inventor: TAKAGI TATSUYA
IPC: H04N1/409
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method by which only a required signal component such as a contour can be surely enhanced without enhancing a noise component included in an image.  <P>SOLUTION: The image processor 10 is provided with a multiple decomposition processor 12 which executes multiple resolution decomposition processing to an image signal input from an image input part 11 and acquires image signal components in plural frequency bands; an enhancement processor 13 which acquires information showing a pixel position at an inflection point and edge component information including the code of an edge component, and executes enhancement processing by deciding an enhancement region in a frequency band Cn and/or the other frequency bands on the basis of the acquired edge component information; and a restoration processor 14 for obtaining an enhancement image signal by inversely converting the image signal component in the frequency band subjected to the enhancement processing with the enhancement processor 13 and image signal components in the other frequency bands.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006164647-A (JP)
Title: Sensor system
Inventor: MORISHIMA TOSHIHARU
IPC: H01R13/514
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor system capable of simply supplying power source power to each sensor body, and clarifying an abnormality as the whole sensor system when a plurality of the sensor bodies are used by arranging them adjacently to one another.  <P>SOLUTION: Each movable terminal plate 181 in this sensor system is so mounted as to be displaced between a housing position at which the plate is housed in a body housing 119 of a sensor body 110 and a projecting position at which the plate projects to the outside by piercing a cut part 161 formed on the side wall surface of the body housing 119, and a stopper electrode 187 is formed in the body housing 119 and used as a fixed terminal connected to the movable terminal plate 181 located at the projecting position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006164681-A (JP)
Title: Temperature control unit for fuel cell
Inventor: AOKI ATSUSHI
IPC: H01M8/04
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature control unit for a fuel cell capable of shortening a start-up time at a low temperature, and improving power generation efficiency.  <P>SOLUTION: At both end of a fuel cell stack 1, an anode-side end plate 2 and a cathode-side end plate 3 are provided, and in the end plates 2, 3, in-end-plate coolant flow channels 2a, 3a are formed, respectively. A coolant sent under compression from a coolant pump 11 is supplied to the in-end-plate coolant flow channels 2a, 3a through a coolant supply tube 12, and, after heat exchange with the end plates 2, 3, is cooled by a heat exchanger 14 and returned to the coolant pump 11. During an operation stop below a freezing point, a coolant control valve 15 is throttled, and a large volume of a coolant is made to flow in the cathode-side end plate 3 from the anode-side end plate 2, so that the fall of a temperature at stoppage at the cathode-side end plate 3 gets slower than that at the anode-side end plate 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006163110-A (JP)
Title: Circuit substrate, electrooptical apparatus and electronic device
Inventor: ABE DAISUKE
IPC: H05B33/04
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit substrate or the like, capable of improving a sticking strength of substrates, while separating substrates with a uniform gap.  <P>SOLUTION: An organic light emitting device (OLED) substrate 100 and a wiring line substrate 120 are firmly fixed to each other by an electrical conductive adhesive 140 and an insulating adhesive 142. The insulating adhesive 142 includes a spacer having a predetermined particle diameter R. The electrical conductive adhesive 140 fixes both the substrates to each other and electrically connects an organic electroluminescence element of the OLED substrate 100 side and wiring lines 124 of the wiring line substrate 120. On the other hand, the insulating adhesive 142 bonds both the substrates and secures the uniform gap between both the substrates by the included spacer 141 of a spherical shape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006160509-A (JP)
Title: Disposable paper-made refuse box
Inventor: NAKAJIMA AKIRA
IPC: B65F1/00
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable paper-made refuse box having a cover to make invisible refuse contents such as waste paper and formed disposable after use by reducing the volume thereof.  <P>SOLUTION: This disposable paper refuse box 100 with a prescribed volume for storing refuse comprises a refuse box body in which the refuse is stored and the cover covering the opening part of the refuse box body to shield the inside thereof from the outside. Seven perforation lines (L1, L2, L3, L4, L5, L6, and L7) are formed, parallel with each other at a prescribed angle, in four side wall pieces (F1, F2, F3, and F4) forming the refuse box body together with a bottom part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005182803-A (JP)
Title: Method, system and program for generating information digest
Inventor: BILLSUS DANIEL-ALEXANDER
IPC: G06F17/00
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a system and a program for generating an information digest.  <P>SOLUTION: In the method for generating the information digest, related accessed content information is determined in accordance with specification of the digest defined by a user. The digest and a document of related accessed content information are generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006167562-A (JP)
Title: Blending deciding method of impervious liner material
Inventor: MITARAI YOSHIO
IPC: E02D5/06
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blending deciding method of an impervious liner material placed along wall faces of piling section shore protection, formed by blending at least earth, solidifying material, and rubber chips, having good construction property, impervious performance, and deformation followability to the piling section shore protection.  <P>SOLUTION: A target flow value of the impervious liner material, a target permeation factor, and a target allowable deformation amount are set (step 1), and test samples of the impervious liner material satisfying the target flow value for every predetermined strength by combination of the blending ratio of at least solidifying material to rubber chips added to earth (step 2). Water permeation test is performed by applying deformation to the formed test samples to acquire a relation of deformation amount to the permeation factor using the strength and blend ratio as parameters (step 3), and the blend ratio of the solidifying material to rubber chips added to earth is decided so as to satisfy the target permeation factor and the target allowable deformation amount from the acquired relation (step 4).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005183970-A (JP)
Title: Semiconductor memory device having self-aligned charge trapping layer and method of manufacturing the same
Inventor: DEN KISHAKU
IPC: H01L27/115
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device having a self-aligned charge trapping layer, and also to provide a method of manufacturing the same.  <P>SOLUTION: A semiconductor memory device is formed as follows: an insulating stacked structure is sandwiched between conductive spacers having spacer shapes and a semiconductor substrate in such a state that the insulating stacked structure is self-aligned to the bottom surface of the conductive spacer, and a gate oxide film is sandwiched between a gate electrode that is formed in a groove between the conductive spacers and the semiconductor substrate. Therefor, an ONO film and the semiconductor substrate are squarely positioned below the conductive spacers having the spacer shapes, and a SONOS structure including the self-aligned charge trapping layer is formed. Wherein, since the ONO film is self-aligned by means of the conductive spacers without requiring an additional photolithography process, the problem incurred by the inconsistency of lengths of the ONO films resulting from misalignment while performing the photolithography process is resolved. Additionally, the ONO film is formed using a spacer that is widely used in a general semiconductor manufacturing process. For this reason, the ONO layer is readily formed and the length of the ONO film is precisely controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006168796-A (JP)
Title: Food in container and container for food
Inventor: SANO YOSHINORI
IPC: A23L3/00
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instant food stored in a container which does not easily become bulky for easy cooking and eating anywhere.  <P>SOLUTION: This relates to a food 10 in a container where a food 31 is stored in a container 20 to be eaten after cooking with a liquid. The container 20 is provided with: a bag-shaped food enclosing part 26 enclosing the food 31; a liquid supplying opening 26a for freely opening the enclosing part 26; a food flowing channel 27 for eating/drinking whose one end is communicating with the enclosing part 26 and a sucking opening 27a for eating/drinking to open the other end of the channel 27.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006172650-A (JP)
Title: Magnetic head
Inventor: OTSU TAKAYOSHI
IPC: G11B21/21
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing head by which a magnetic disk apparatus corresponding to high density and high speed transfer is realized and in which static electricity durability is excellent.  <P>SOLUTION: In a magnetic head, diffusion time constant of electric charges from a reproduction element to a slider is 100 ms or less. Thereby, static electricity durability can be improved, and the magnetic head in which yield is high and reliability is high can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179189-A (JP)
Title: Dye-sensitized solar cell
Inventor: KUBO KAZUKI
IPC: H01M14/00
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a dye-sensitized type solar cell in which reduction of photoelectric conversion efficiency can be prevented, in which light amount incident into a photoelectrode is large, and in which an electric output is large.  <P>SOLUTION: A plurality of protruding ridges of which the perpendicular cross-section to the longitudinal direction is sawtooth shape are installed at a first surface of an electrode retainer, an electroconductor layer and a semiconductor layer carrying the dye are laminated and formed on the first surface of the electrode retainer including these protruded ridges, and furthermore the counter electrode is formed on a surface of the semiconductor layer of the protruded ridge parts. The electrode retainer in which the electroconductor layer, the semiconductor layer carrying the dye, and the counter electrode are installed is surrounded by a frame member, a transparent substrate is joined to this frame member so as to be opposed to the first surface of the electrode retainer, and this is made to be the dye-sensitized solar cell by filling an electrolyte layer into a gap between the transparent substrate and the electrode retainer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005184001-A (JP)
Title: Top-emission nitride-based light-emitting-element and method for fabricating the same
Inventor: SONG JUNE-O
IPC: H01L21/28
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top-emission nitride-based light-emitting-element and a method for fabricating he same.  <P>SOLUTION: In the top-emission nitride-based light-emitting-element, a substrate 110, an n-type clad layer 130, an active layer 140, a p-type clad layer 150, and a multiple ohmic contact layer 160 are sequentially stacked, and in the multiple ohmic contact layer 160, at least one set of modified metal layer 160a/transparent conductive thin-film layer 160b as a basic unit is repeatedly stacked, wherein the modified metal layer 160a is formed from silver as a major constituent. Accordingly, an ohmic contact property to the p-type clad layer 150 is improved, thereby an excellent current to voltage characteristic is exhibited, in addition, high light-transmittance is provided and thus luminous efficiency of the element is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI