baber/WOPTO huggingface dataset:
Patent JP-2005048846-A (JP)
Title: Lubricant supply device for linear motion device
Inventor: YABE TAKAYUKI
IPC: F16C31/06
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant supply device for a linear motion device capable of maintaining satisfactory lubrication performance of lubricant for a long time.  <P>SOLUTION: This lubricant supply device 10 used in the linear motion device 1 is provided with a shaft member 2 having a raceway surface 2a on an outer face, an outward member 3 having a raceway surface 3a opposing to the raceway surface 2a of the shaft member 2 and arranged outside the shaft member 2, and a plurality of rolling bodies 4 arranged between both raceway surfaces 2a and 3a so as to roll freely. A lubricant supply part 12 attached to the outward member 3 and opened toward the raceway surface 2a of the shaft member 2 on an inner face is formed. Lubricant 14 is filled into the lubricant supply part 12. A stirring body 16 moving in the lubricant supply part 12 by moving the shaft member 2 and the outward member 3 relatively is put in the lubricant supply part 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055537-A (JP)
Title: Method for creating design pattern, method for manufacturing photomask, method for forming resist pattern and method for manufacturing semiconductor device
Inventor: MIYAZAKI MASANORI
IPC: G03F1/30
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a pattern by which an appropriate hole pattern can be formed.  <P>SOLUTION: The method includes: a process (S4) of projecting a pattern on an exposure mask including a hole pattern onto a photoresist film formed on a substrate by using oblique incident illumination; a process (S5) of developing the photoresist film with the pattern projected so as to form the hole pattern in the photoresist film corresponding to the hole pattern included in the exposure mask; and a process (S6) of reducing the hole pattern formed in the photoresist film by heating the developed photoresist film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064065-A (JP)
Title: Etchant and etching method
Inventor: HARA YASUSHI
IPC: H01L29/78
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a hafnium oxide and/or zirconium oxide used as insulating materials in semiconductors of next generation cannot be etched without damaging other peripheral semiconductor materials because of their high etching resistances.  <P>SOLUTION: An etchant containing a silicon fluoride dissolves the hafnium oxide and/or zirconium oxide without damaging other semiconductor materials. A preferable silicon fluoride is the silicon tetrafluoride and/or hexafluorosilicic acid. In addition, when an inorganic acid, such as the sulfuric acid, nitric acid, hydrochloric acid, etc., is added to the silicon fluoride, the etching rate of the etchant is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070831-A (JP)
Title: Program generator, program generating method, program, and recording medium
Inventor: NAKAGAWA HIROYUKI
IPC: G06F9/44
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily define image transition even in a large-scaled system, by only grasping only a relation between a button and a transition-destination screen in two successive screens without requiring all the conditions in a system and all the screen names under the conditions to be grasped, and to easily develop the system to shorten a development period without lowering readability for the whole system.  <P>SOLUTION: A code generation part is characteristically structured to generate "a first program for generating and displaying the screen constituted of a plurality of components" and "the second program for controlling the screen transition by an event indicating that the component is indicated", based on definition information (definition of a plurality of data items, definition of arrangement of the respective data items onto a database, definition of the screens by the plurality of components including the component corresponding to the data items, and definition information capable of defining the transition-destination screen when the component for the screen is indicated) defined in an input/output table 109.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004031363-A (JP)
Title: Composition for hole injection transporting layer, organic el element and its manufacturing method
Inventor: SEKI SHUNICHI
IPC: H01L51/50
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a hole injection transporting layer, whereby a material and an element can be most properly designed, and a film can inexpensively accurately be formed by patterning in a short time.  <P>SOLUTION: This composition for the hole injection transporting layer is a composition used to form the hole injection transporting layer of an EL element by patterning by using an ink jet type recording head, and contains a conductive compound and a solvent which are components of the hole injection transporting layer. Its contact angle to a material forming the ink discharging nozzle face of the ink jet type recording head is in the range of 30° to 70°, its viscosity is in the range of 1 cp to 20 cp, and its surface tension is in the range of 20 dyne to 70 dyne. Because of such physical properties, materials and elements can be most properly designed, and the film can accurately, simply and inexpensively be formed by patterning in a short time by using this composition for the hole injection transporting layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005079615-A (JP)
Title: Communication repeater, communication apparatus, communication system, communication method, communication program and recording medium recording the same
Inventor: OGAWA HIROKI
IPC: H04L12/801
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication repeater capable of maintaining the relation between a command and response in an appropriate relationship.  <P>SOLUTION: The communication repeater 12 is provided with an IEEE 802.11b interface section 21, an IEEE 1394 interface section 22, a protocol converting section 23, a protocol control unit 24, a re-transmission signal determining section 25, and a request signal storage 26. The storage 26 stores commands received from a digital TV 11 and a video device 14. The section 25 determines whether or not each of a received commands is the retry of the command stored in the section 26. If it is determined that the command is a retry, the unit 24 does not relay the command.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031520-A (JP)
Title: Support device and display device equipped with support part
Inventor: SAKAMOTO KAZUO
IPC: G06F1/16
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support device with which the installation place of a panel type display can be changed without attaching or removing screws and a display device equipped with this support device and the panel type display.  <P>SOLUTION: The display device is equipped with a panel type display part which performs the reproducing and the outputting of a video signal and a support part which supports the display part. The support part is equipped with a stay part having a hinge which adjusts an angle with which the display part is supported and a pedestal part to which the stay part is fixed and the pedestal part is equipped with an upper horizontal part, a lower horizontal part which is equipped with a clamp part and which is located in parallel under the upper horizontal part and leg parts which are provided in the upper horizontal part and which are located from the upper horizontal part to below the lower horizontal part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032383-A (JP)
Title: Magnetic recording medium
Inventor: SEKIGUCHI NOBORU
IPC: G11B5/702
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a magnetic recording medium which makes excellent C/N characteristics and traveling stability compatible.  <P>SOLUTION: In the magnetic recording medium which performs recording or reproducing of signals in a recording and reproducing system which has a magnetic layer of a film thickness ≤0.25 μm on one major face of a nonmagnetic support 1 and a back layer on a major face on the opposite side and in which linear recording density is set to ≥195 kfci, the ratio α=H(s)/H(b) of the film hardness H(s) of the magnetic layer 2 and the film hardness H(b) of the back layer 3 is regulated to 1.1≤α.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034377-A (JP)
Title: Dishwasher
Inventor: TAMEISHI YOSHIMASA
IPC: A47L15/42
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher capable of easily preventing the malfunction of a water level sensor for detecting a water level inside a washing water tank.  <P>SOLUTION: In the dishwasher, since the water level sensor 32 is attached to a surface 31a turned downwards at a projection part 31 formed on a side wall 17a inside the washing water tank 17, the projection part 31 becomes a barrier and garbage or the like falling inside the washing water tank 17 is prevented from sticking to the water level sensor 32. Further, since the water level sensor 32 itself is turned downwards, it also contributes to the prevention of the sticking of the garbage or the like to the water level sensor 32. Thus, the malfunction of the water level sensor 32 for detecting the water level inside the washing water tank 17 is prevented by such simple constitution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039579-A (JP)
Title: Image management device and digital camera
Inventor: FUJIMOTO SHINICHI
IPC: H04N5/91
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image management device capable of utilizing efficiently a storage medium without performing such a bothersome human work as to search and eliminate images with a low degree of necessity out of a plurality of image data stored in the storage medium.  <P>SOLUTION: Image data control unit 3 of a digital camera 100 judges a degree of the necessity of the image data based on features (at least any one of brightness, a focusing degree, and a blurring degree caused by hand movement) of the image data stored in the storage medium 6, and then eliminates image data that have been judged as having the low degree of the necessity from the storage medium 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039089-A (JP)
Title: Method for manufacturing nano crystal magnet using particulates
Inventor: NISHIUCHI TAKESHI
IPC: H01F41/02
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a nano crystal magnet with high performance by using particulates produced by a high mass-productive method.  <P>SOLUTION: The method for manufacturing a permanent magnet includes a step (a) for preparing material powder of a magnet, a step (b) to change the material powder into a gas by using a thermal plasma and to quench and condensate it to form a plurality of particulates, and a step (c) to manufacture a bulk of nano crystal magnet by molding the particulates 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004053613-A (JP)
Title: Oxidation-reduction potential measuring device
Inventor: OKA SHOTARO
IPC: G01N27/28
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxidation-reduction potential measuring device which can make accurate measurements using a minor amount of a sample, is safe even if inserted into a living body, comprises a reference electrode containing an easy-to-handle inner solution, and can obtain the same measurement value whoever makes measurements.  <P>SOLUTION: A porous material film (filter paper) impregnated, for example, with 1N-KCl is disposed on a reference electrode side silver chloride electrode 5, and a filter paper impregnated with a sample solution is superposed thereon. An upper lid 1 of an electrode portion is calmly closed to make up a battery of platinum-sample-KCl salt electrode-silver chloride. When the upper cap 1 of the electrode portion is closed, a measurement delay switch 14 works, thereby digitally indicating a stable potential in mV unit relative to NHE on an ORP counting indicator 10 after the lapse of a few seconds (5 to 120 seconds).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056826-A (JP)
Title: Load drive capability variable version amplifier circuit
Inventor: SHA YUCHIN
IPC: H03K17/687
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifier circuit in which loads of various values are driven by varying a load drive capability in accordance with a load condition without increasing power consumption.  <P>SOLUTION: The amplifier circuit is provided with an amplification means for applying primary amplification to an input signal to generate first and second amplified signals via first and second transistors and applying secondary amplification to the first and second amplified signals via third and fourth transistors to generate an output signal, a detection means for detecting the first and second amplified signals from the amplification means to generate first and second detecting signals, and a load drive capability varying means which is controlled by the first and second detecting signals generated from the detection means for varying the load drive capability of the amplification means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080770-A (JP)
Title: Power amplification method, power amplifier, and communication equipment
Inventor: MATSUYOSHI TOSHIMITSU
IPC: H03F1/32
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a level difference between a low frequency side ACP and a high frequency side ACP in a power amplifier can not be reduced.  <P>SOLUTION: The power amplifier is provided with: an amplifier 106 for amplifying a high frequency signal modulated by an input signal; an inverted envelop generating circuit 108 for generating an inverted envelop signal of which an envelop is inverted by utilizing the input signal or the high frequency signal; a gain variable amplifier 111 for adjusting an amplitude of the inverted envelop signal; a variable delay circuit 110 for adjusting a phase of the inverted envelop signal; and a control circuit 114 for outputting a control signal to the gain variable amplifier 111 and the variable delay circuit 110 based upon information on a distortion or a signal level of the amplified high frequency signal. Then, the inverted envelop signal of which the amplitude or the phase is adjusted is injected into the high frequency signal or the amplified high frequency signal, and the control circuit 110 controls the gain variable amplifier 111 or the variable delay circuit 110 to minimize the distortion or the signal level of the amplified high frequency signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005048344-A (JP)
Title: Carbon fiber bundle, thermoplastic resin composition, and molded product of the same
Inventor: SUGIURA NAOKI
IPC: D06M15/227
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon fiber bundle capable of exhibiting good interfacial adhesion to a polyolefin-based resin, especially, to a polypropylene resin.  <P>SOLUTION: This carbon fiber bundle has a plurality of single fibers, wherein each of the single fibers has a plurality of wrinkles on its surface so that a difference of elevation between a highest part and a lowest part of the wrinkles is not less than 40 nm in a region surrounded by sides having a length of 2 μm in the circumferential direction of the fiber and sides having a length of 1 μm in the longitudinal direction, and the carbon fiber bundle is subjected to sizing treatment with a sizing agent containing a polypropylene-based resin (A) which is modified with unsaturated dicarboxylic acids in an amount of 1-20 wt% and has an intrinsic viscosity [η] of 0.02-1.3 dl/g, so that the polypropylene-based resin (A) is contained in an amount of 0.1-5 wt% based on the total weight of the bundle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056027-A (JP)
Title: Information providing system for portable terminal device, and information providing server for portable terminal device
Inventor: TOYOSHIMA KOJI
IPC: H04B7/26
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing system for a portable terminal device and an information providing server for a portable terminal device that prevent unnecessary use of a memory mounted on a portable terminal device and an unnecessary communication cost when downloading content.  <P>SOLUTION: If past transmission of content to the portable terminal device is not detected, the content is transmitted to the portable terminal device, and transmission completion information indicating that the content has been transmitted is stored in storing means in association with operator identification information. If past transmission of the content to the portable terminal device is detected, information indicating past transmission of the content is displayed on displaying means of the portable terminal device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004246318-A (JP)
Title: Latent image carrier and manufacturing method thereof, and image forming apparatus using the same
Inventor: KOJIMA SHIGETO
IPC: G03G21/00
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latent image carrier and an electrophotographic image forming apparatus using the same such that noise is prevented from being generated when an electrophotographic image forming apparatus using the latent image carrier using a specially thin conductive cylindrical body as a base is placed in operation and the gap of opposition to an electrostatic charging device is deterred from varying to prevent an abnormal image from being formed without causing no change of electrostatic charging characteristic and to provide a method of easily producing such latent image carrier and easily recycling it for reduction of an environmental load (effective use of resources).  <P>SOLUTION: The latent image carrier provided with at least a photosensitive layer on the outer surface of the conductive cylindrical base body, is characterised in that an elastic cylindrical member is fixed in contact with the inner wall of the conductive cylindrical base body in all directions, and a rigid rod type member whose external diameter is larger than the internal diameter of the elastic cylindrical member is fixed in the elastic cylindrical member, the elastic cylindrical member and rigid rod type member are both detachable.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005054310-A (JP)
Title: Tufted carpet of primary ground fabric for forming and tufted carpet for forming
Inventor: TAKAHASHI TATSU
IPC: D04H3/14
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tufted carpet for forming not impairing appearance of a carpet surface and excellent also in forming property even if degree of water flow interlacing treatment is strong when obtaining tufted carpet using a nonwoven web by water flow interlacing treatment as a backing layer.  <P>SOLUTION: The primary ground fabric is used for obtaining tufted carpet for forming composed of a primary ground fabric, piles implanted on the surface of the primary ground fabric and a backing nonwoven web layer joined to the rear surface of the primary ground fabric by interlacing a fiber constituting the backing nonwoven web layer with the primary ground fabric and piles. The primary ground fabric is composed of a filament nonwoven fabric obtained by accumulating filaments each composed of a thermoplastic resin. A thermoplastic binder resin is attached to the nonwoven fabric. It is preferable that filaments composed of thermoplastic resins are temporarily bonded to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053357-A (JP)
Title: Steering device
Inventor: KADA TOMOYASU
IPC: B62D101/00
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately and certainly transmit a road surface information to a driver through an operation member in a steering device varying a ratio of an operation amount of the operation member and a steering amount of a wheel.  <P>SOLUTION: An operation torque imparting condition and the state of the road surface contacting a wheel 4 are detected. A motor 19 for first operation connected to the operation member 1 is controlled such that the operation torque corresponding to the operation torque imparting condition detected acts on the operation member 1. A motor 40 for second operation connected to the operation member 1 is controlled such that the road surface information transmission torque corresponding to the road surface state detected acts on the operation member 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281367-A (JP)
Title: Light source device and liquid crystal display using it
Inventor: YAMAMOTO NORIKAZU
IPC: F21Y103/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source in which flickering at light control is suppressed and a liquid crystal display device using the same.  <P>SOLUTION: The light source device is constructed so that the product PL of the shortest distance L (mm) between the inner face of an arc tube 20 at the contacting part of a second electrode 22 that is nearest to a first electrode 21 and the first electrode 21 and the total filling pressure P (kPa) of the discharge medium may be in the range 1<PL≤9, thereby the time can be shortened during which the arc tube 20 is lighted stably after electric power is applied, and the flickering of light output that occurs at a high light control modulus (1 to 3% or so) can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058053-A (JP)
Title: Protein related to hydroxylation of alkane and gene encoding the same
Inventor: FUJII TADASHI
IPC: C12P21/02
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for hydrating one of various alkanes, comprising cloning a gene encoding all of the constituents of an alkane hydroxylation mechanism, specifying a protein, suitably expressing the gene in a host, and constructing a microbial transformation system with a recombinant.  <P>SOLUTION: A gene encoding a protein having an alkane-1-monooxygenase activity. An alkane-1-monooxygenase gene. A gene encoding a protein having a rubredoxin reductase activity. A rubredoxin reductase gene. A gene encoding a protein having a rubredoxin function. A rubredoxin gene. A recombinant vector containing the genes. A transformant containing the genes or their combination. A method for producing an alcohol comprises hydrating the alkane in the presence of the transformant. A method for producing the protein comprises culturing the transformant and collecting the protein from the culture product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061929-A (JP)
Title: Defect inspection method
Inventor: NAKAYAMA OSAMU
IPC: G06T7/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect inspection method for performing highly accurate defect inspection by determining whether an inspecting object is defective or not.  <P>SOLUTION: A defect image is prepared by Fourier-transforming defect frequency data. The defect image is processed to calculate feature values each expressing a feature as a defect. Then, an inspection feature image is prepared in which the calculated feature value of each block is used as the luminance value of each pixel. The connectivity of the respective pixels of the feature image is evaluated to determine whether the inspecting object is defective or not.  <P>COPYRIGHT: (C)2005,JPO&NCIPI