baber/WOPTO huggingface dataset:
Patent JP-2004240760-A (JP)
Title: Method to specify operation target, program, and recording medium which records program
Inventor: MIYAMOTO MASARU
IPC: G06K9/00
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which is not dependent of a platform of an OS or the like, and appropriately specifies an operation target.  <P>SOLUTION: This system monitors an operation event on an operation medium, extracts a difference image between a window image just before the operation event and a window image just after the operation event as an operation target when the operation event occurs, and defines the window image just after the operation event as a window image just before a next operation event. Especially, operation target classification corresponding to the feature amount of a form on the extracted difference image is specified using an operation target classification database, a name display area corresponding to the operation target classification is specified, a character string in an area of the difference image corresponding to the name display area is specified using a character recognition means, and the character string is extracted as a name of the operation target.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243639-A (JP)
Title: Image forming apparatus
Inventor: SATO AKIHIRO
IPC: B41J29/40
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which the width of an index becomes uniform finally in a bundle of bound recording sheets both when trimming is performed as a premise and when the bundle of bound recording sheets is used as it is, and finish of the index in the bundle of the center folded recording sheet can be enhanced.  <P>SOLUTION: The image forming apparatus is arranged to be controlled by a main CPU 21 such that an index is recorded at the recording position of a recording sheet, the width of the index is adjusted, the recorded sheet is folded in the center, whether or not the recording sheet folded in the center is cut is determined to set, and then adjustment in the width of the index is varied depending on the setting result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245542-A (JP)
Title: Selective gas enriching device and air conditioner using the same
Inventor: NAKAMURA YASUHIRO
IPC: F24F1/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a selective gas enriching device provided with a function for increasing the concentration of a specific gas component, and capable of easily confirming the circulation of the discharged enriched gas.  <P>SOLUTION: This selective gas enriching device is composed of a selective gas enriching unit 1 for allowing a specific gas component in the air to pass with priority, a decompression pump 2 for delivering the enriched gas including much gas component, a blast pipe 3 for conveying the enriched gas delivered from the decompression pump 2, and a blowout port 5 formed on an end part of the blast pipe. An enriched gas confirming port 6 is formed to confirm the circulation of the enriched gas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254434-A (JP)
Title: Controller for motor
Inventor: KAWAMOTO ATSUSHI
IPC: B60L50/16
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a motor which can suppress a shock in an intermeshing mechanism, even if the torque of the motor is controlled to substantially zero under specified conditions.  <P>SOLUTION: This controller for the motor in a vehicle, where an engine and the motor are connected in parallel to a power transmission member coupled with wheels and also the intermeshing mechanism is coupled with the power transmission member, is equipped with a torque control means (step S1 to step S4) which controls the torque of the motor to torque substantially other than zero so as to restrain a shock from occurring in the intermeshing mechanism due to the transmission of the torque ripple of the engine to the intermeshing mechanism, even if the torque of the motor is controlled to substantially zero based on specified conditions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003314491-A (JP)
Title: Water pump
Inventor: KOGA YOJIRO
IPC: F04D13/02
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water pump for preventing leakage water drops from being drained to the outside of the water pump and preventing foreign matters from intruding into the water pump from the outside.  <P>SOLUTION: A pulley 20 is provided with a through hole 22a for communicating a drain hole 22b with the atmosphere side, and a cover 24 of bottomed shape for covering the through hole 22a is fixed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004255587-A (JP)
Title: Lithographic printing plate material and printing method
Inventor: MIYOSHI MASANORI
IPC: G03F7/11
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic printing plate material with high sensitivity which can be exposed to light even by a laser power of 100 mJ/cm<SP>2</SP>and ensures the improvement of productivity in a plate making process, and a printing method to enable printing without performing a development process by exposing the lithographic printing plate material to a laser light based on image information.  <P>SOLUTION: This lithographic printing plate material has at least a hydrophilic layer and an imaging layer formed on a plastic film support. In addition, the plate material contains the solid content ratio of 20 to less than 40 mass% of a metal oxide as a photothermal conversion agent in the hydrophilic layer and 0.1 to less than 10 mass% of an infrared absorption dye in the imaging layer. Besides, in this material, the imaging layer preferably contains a heat melting particle or a heat fusion bonding particle and also the hydrophilic layer is preferably formed by a coating process and of a two-layer structure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259788-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KODAMA SHIGEO
IPC: H01L21/266
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of the decrease of a gate breakdown voltage or the increase of gate leakage current due to the arrival at a gate insulating layer interface, by diffusing a transition metal element along the grain boundary of a polycrystal at a silicide gate electrode forming time by thinning a gate insulating layer in association with the microminiaturization of a MOS device.  <P>SOLUTION: A method for manufacturing a semiconductor device includes a step of forming an Si polycrystal layer on the gate insulating layer, a step of patterning an ion implantation inhibiting layer on the Si polycrystal layer, a step of making the Si polycrystal layer of the periphery of the ion implantation inhibiting layer amorphous by retaining the Si polycrystal layer of the lower part of the ion implantation inhibiting layer by implanting amorphous region forming ion on the Si polycrystal layer from a direction inclined with respect to the vertical direction on the front surface of the Si polycrystal layer, and a step of recrystallizing the Si polycrystal layer which is made amorphous by heat treating.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254830-A (JP)
Title: Dish washer
Inventor: IKEDA YOSHIO
IPC: A47L15/22
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To promote the washing operation of dishes stored in an upper shelf side out of dish baskets disposed into upper/lower two shelves.  <P>SOLUTION: This dish washer is so constituted that a clearance G is formed between the upper-shelf dish basket 26 and the back wall surface 9b of a washing vessel 9 out of the dish baskets 25 and 26 disposed into the upper/lower two shelves in the washing vessel 9, wash water is upward jetted out via the clearance G and the jet wash water is reflected on a ceiling surface 9c to change the direction and contribute to the washing operation of the dishes in the upper shelf side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258905-A (JP)
Title: Data processing device and program and recording medium for recording this program
Inventor: NAKAJIMA YASUHIKO
IPC: G06F9/38
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing device for reading a command sequence and/or values from a main storage means to carry out the process of writing the results of operations into the main storage means and capable of increasing the speed of the operations through the reuse of the values even if the command sequence is a loop.  <P>SOLUTION: The start address and end address of a loop to be reused and a main storage address about inputs/outputs are recorded on an RF and information about all registers about the inputs/outputs of the loop and input/output values are recorded on an RB. If the command sequence decoded is a loop and there is a complete match between the contents recorded on the RF and the RB about the loop, the output value recorded on the RB is output as an output about the loop.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254917-A (JP)
Title: Thread guide for double needle sewing machine
Inventor: AKIYAMA TATSUHITO
IPC: D05B53/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thread guide reducing thread racing by applying an appropriate resistance according to thread types and sewing conditions in the thread guides for a double needle sewing machine allowing the insertion of needle threads passing from a thread take-up lever to sewing needles and vertically moving along with the sewing needles.  <P>SOLUTION: A linear body is obliquely erected relative to needle thread passages or the vertical direction, the needle threads passing from the thread take-up lever to the sewing needles are selectively inserted from either side of the opening direction of each opening, which is formed of a linear body, according to the thread types and sewing conditions, so that a resistance suitable for the thread types and the sewing conditions is applied to the needle threads.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258513-A (JP)
Title: Real image type variable power finder optical system
Inventor: MORI MOTOHISA
IPC: G02B13/18
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a real image type variable power finder optical system having a variable power ratio being ≥3 times and equipped with excellent aberration performance while securing a field angle being ≥60° in the case of low power.  <P>SOLUTION: In the real image type variable power finder optical system consisting of an objective group O having positive refractive power, an erect optical system P and an eyepiece group L having positive refractive power in this order from an object side, the objective group O has a 1st lens group G1 having negative refractive power, a 2nd lens group G2 having positive refractive power, a 3rd lens group G3 having negative refractive power, and a 4th lens group G4 having positive refractive power in this order from the object side, and variable power of ≥3 is attained by making at least the 2nd lens group G2 act as a variable power group. The optical system satisfies a following specified conditional expression.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003255117-A (JP)
Title: Diffraction type converging device using a plurality of selective light-nontransmissive elements
Inventor: ROBINS MARK N
IPC: G02F1/29
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved light converging device.  <P>SOLUTION: The converging device which is a diffraction type converging device includes a light-transmissive substrate and a plurality of selective light- nontransmissive elements which are formed as part of the light-transmissive substrate and can electronically operate. Specific selective light-nontransmissive elements among the plurality of elements are made substantially opaque or transparent to light to form light-transmissive channels in the light-transmissive substrate, and the diffraction characteristics of the diffraction type converging device vary with the pitch of the light-transmissive channels.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004266756-A (JP)
Title: Transmission control apparatus and method, recording medium, and program
Inventor: FUTENMA SATOSHI
IPC: H04N19/136
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of avoiding slow start of data transmission and immediately transmitting data.  <P>SOLUTION: Image data imaged by an image acquisition part 21 as transmission data are received by an initial rate decision part 24 and an image encoding part 22. A permissible image quality decision of the initial rate decision part 24 decides permissible minimum image quality that is permissible by a user viewing the image data transmitted by a transmission apparatus 11. A transmission rate decision part of the initial rate decision part 24 decides a transmission rate satisfying the permissible minimum image quality supplied from the permissible image quality decision part as an initial transmission rate and supplies the transmission rate to a rate control part 25. The rate control part 25 controls the transmission rate of a transmission part 23 so that the transmission rate at transmission of the image data is started from the initial transmission rate supplied from the transmission rate decision part 44. A transmission control apparatus or the like is applicable to transmission apparatuses for transmitting prescribed data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270135-A (JP)
Title: Hygienic washing device
Inventor: MATSUMOTO TOMOHIDE
IPC: E03D9/08
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hygienic washing device giving a sufficient security sense to users and capable of keeping a washing nozzle for human bodies clean.  <P>SOLUTION: Washing water is ejected from a buttock nozzle and a bidet nozzle to a human's body face to be washed, and the body is washed by the buttock nozzle and the bidet nozzle with heated high temperature washing water and steam. After the completion of washing motion by the nozzle for washing the nozzle, the completion of the washing motion is informed by an information lamp 311 and a speaker 310.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271740-A (JP)
Title: Magenta developer and method for manufacturing developer
Inventor: SATOU CHIKATOSHI
IPC: G03G9/08
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a low-cost magenta developer having good transparency and good color tone.  <P>SOLUTION: In the magenta developer, C.I. Pigment Red 31 and C.I. Pigment Red 150 are used as a magenta colorant, and a first wax having a lower softening point than a binder resin and a second wax having a higher softening point than the binder resin are used as a wax.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270880-A (JP)
Title: Friction roller type transmission and high speed fluid device
Inventor: NAWAMOTO HIROTSUNA
IPC: F16C19/16
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost and a size.  <P>SOLUTION: A high speed fluid device has a friction roller type speed-up gear A utilizing wedge action. The speed-up gear A comprises: a low speed side shaft 3 rotatably supported by a housing 1 and having an outer ring 32 fitted to one end part thereof; a high speed side shaft 17 rotatably supported by the housing to be eccentric from the outer ring 32; a guide roller 37a rotatably supported between the outer ring 32 and the high speed side shaft 17; and a movable roller. The high speed side shaft 17 is rotatably supported by the housing 2 through a rolling ball bearing 81 (angular contact ball bearing).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270883-A (JP)
Title: Socket joint
Inventor: KINOSHITA TATSUO
IPC: F16L21/04
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket joint for connecting end parts of pipes mutually butting in a cut position of an existing pipe, without using an expansion joint or a dresser joint.  <P>SOLUTION: In the socket joint, a tapered socket is disposed to one side of the socket joint, and a rubber ring joint expansion socket is disposed to the other side thereof. The distance from the rubber ring of the rubber ring joint expansion receiver to a back part is longer than the length of the tapered receiver.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272131-A (JP)
Title: Image forming apparatus
Inventor: IIJIMA YOSHIHIKO
IPC: H02N11/00
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly energy saving image forming apparatus which recovers the waste heat of a recording material used by an image forming apparatus, etc. such as a copying machine, a printer and facsimile and reuse the waste heat as electric energy.  <P>SOLUTION: A thermoelectric transducer 3 is provided to a position adjacent to the recording material 2 to which a toner image is fixed by holding and feeding it with a fixing roller (heating roller) 1 and a pressure roller 4. The waste heat of the recording material after fixation is converted into electric energy by the thermoelectric transducer 3. The image forming apparatus may be provided with two thermoelectric transducers which are adjacently arranged in the upper and lower directions of the recording material. In addition, thermoelectric conversion efficiency may be enhanced by further providing a heat collection device, and a cooling system. The thermoelectric transducer, the heat collection device and the cooling system may be formed not only in the planar shape but also in the shape of a roller.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004281494-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: INUMIYA SEIJI
IPC: H01L21/336
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To form a structure in which an oxide film or an oxynitride film is provided between the surface of a silicon semiconductor substrate and an oxynitride film which are high dielectric constant materials containing metal and silicone so that the suppression of an increase of the interface level density and the suppression of generation of fixed electric charges can be compatible.  <P>SOLUTION: To suppress unwanted nitriding of a silicon semiconductor substrate, it is effective to form a silicon oxide film or an oxynitride film of 1 nm or less on the interface between a high dielectric constant material film and the silicon substrate. However, electric charges are generated on the interface between the interface layer and the high dielectric constant material film and improvement of the mobility cannot be realized due to the electric charges. A film 2 of a high dielectric constant material containing a metal element and a silicone element is deposited on the surface of the silicon semiconductor substrate 1, and then interface oxidation 3 is conducted from above the high dielectric constant material, and the film of a high dielectric constant material is subjected to nitriding 4. By interface oxidation from above the film of a high dielectric constant material, the nitriding of the high dielectric constant film can be conducted while maintaining the compatibility of the suppression of an increase in interface level density and the suppression of generation of fixed electric charges.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278845-A (JP)
Title: Air conditioner
Inventor: SAKAI KOICHI
IPC: F24F13/28
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner equipped with a filter device 1 capable of automatic cleaning.  <P>SOLUTION: The filter device 1 covering a heat exchanger 15 and arranged in an L-shape is provided with a rotatable winding shaft 11 winding an air filter 6 and a winding drive motor 12 at a lower part and a rotatable support shaft 13 stretching and supporting the air filter 6 and a return spring 14 on an upper part, and is comprised of the belt shape air filter 6 wound around the winding shaft 11, a filter frame 2 guiding the air filter 6 from the winding shaft 11 to the support shaft 13, and a suction duct 3. Cleaning operation of the air filter can be automated by making the air conditioner equipped with the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275494-A (JP)
Title: Medical oxygen enricher
Inventor: NISHIMURA KENJI
IPC: B04C9/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical oxygen enricher equipped with a steam separator, capable of efficiently separating moisture contained in compressed air and being sanitarily maintained.  <P>SOLUTION: The pressure variation type medical oxygen enricher comprises at least one adsorbent cylinder filled with an adsorbent capable of selectively adsorbing nitrogen rather than oxygen, an air compressor for feeding compressed air to the adsorbent cylinder, and the steam separator in the middle of a conduit connecting the air compressor and the adsorbent cylinder for separating condensed water and feeding dehumidified air to the adsorbent cylinder. The steam separator is a cyclone separator. With this structure, steam (condensed water) generated from the compressed air is efficiently removed with the cyclone separator by cooling with heat radiation to cooling wind from a cooling fan in a pipe for introducing high temperature air compressed by the air compressor into the adsorbent cylinder. Further, by feeding the compressed air after removing moisture into the adsorbent cylinder, leakage of the adsorbent is prevented, and therefore, the oxygen enricher in which the adsorbent will not be deteriorated after the long-time use can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285084-A (JP)
Title: Thermosetting polyimide resin composition and method for producing polyimide resin composition
Inventor: ICHINOSE EIJU
IPC: C08L79/08
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting polyimide resin composition which is a thermosetting resin composition comprising a polyimide resin and an epoxy resin and affording a cured product having excellent heat resistance, a low permittivity and dielectric dissipation factor and good mechanical properties such as tensile strength and tensile elongation and a small coefficient of linear expansion and to provide a method for producing the polyimide resin composition used in the thermosetting resin composition.  <P>SOLUTION: The thermosetting polyimide resin composition comprises a polyimide resin (X) having carboxy groups, an epoxy resin (Y) and a petroleum resin (Z). The method for producing the polyimide resin composition comprises reacting a polyisocyanate compound (A) with an acid anhydride (B) obtained from a polycarboxylic acid having ≥3 carboxy groups in the presence of the petroleum resin (Z). Furthermore, the method for producing the polyimide resin composition comprising reacting the acid anhydride (B1) having the carboxy groups with a cyclopentadiene resin (Z1) and then reacting the resultant product with the polyisocyanate compound (A) is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288401-A (JP)
Title: Tabular display panel
Inventor: OKU AKIHIRO
IPC: H01J11/34
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tabular display panel equipped with a structure facilitating air exhaustion.  <P>SOLUTION: Since a sheet member 20 fitted between a front face plate 16 and a rear face plate 18 has a thickness periodically changing, so that an adhesion area between the sheet member 20 and either the front face plate 16 and the rear face plate 18 decreases, exhaust of air from each discharge space zoned by the sheet member 20 of a lattice shape becomes easy when air is exhausted through an exhaust hole 62 formed in penetration through the rear face plate 18. In spite of an efficient exhausting work, enough exhaust is made, so that quality of the PDP (tabular display panel) 10 is not impaired.  <P>COPYRIGHT: (C)2005,JPO&NCIPI