baber/WOPTO huggingface dataset:
Patent JP-2004128880-A (JP)
Title: Image compression apparatus, image expansion apparatus, and method for them, and program
Inventor: MISAWA REIJI
IPC: H04N1/41
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image compression apparatus which generates an excellent decoded image without degrading image quality of a compression object, and also to provide an image expansion apparatus, a method for them, and a program.  <P>SOLUTION: A binary section 102 binarizes a multi-value image 101. An area particularizing section A104 particularizes a position of a character area in a binary image 103. An area particularizing section B105 particularizes a position of a unit character area in the character area. A representative color part extract section 110 extracts a representative color of the unit character area on the basis of position information of the unit character area and the multi-value image 101. A character area filling-in section 113 fills in the character area by its peripheral color on the basis of the position information of the character area. A reduction section 114 reduces a filling-in multi-value image. A JPEG compression section 115 compresses reduced multilevel image an MMR compression section compresses a partial binary image corresponding to the character area. Compression data 117 including the position information, compression codes generated by each compression section, and representative color information of the unit character area are outputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123454-A (JP)
Title: Silica particle and method of manufacturing the same
Inventor: SASAKI NORIKUNI
IPC: C01B33/113
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silica particle formed into a spherical shape and having a large size and a sharp size distribution which has not existed before or a silica particle having excellent dispersibility to an organic component such as a binder component for example, for a sealing agent, the application of the silica particle and an industrially advantageous manufacturing method by which the silica particle is easily synthesized in a short period of time.  <P>SOLUTION: The 1st silica particle has 15-100 μm average particle diameter and ≤5% coefficient of variation of the particle diameter. In the 2nd silica particle, the ratio (C/Si) of the number of surface atoms of carbon to silicon which is determined by a photoelectron spectroscopy is 0.01-1.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003224936-A (JP)
Title: Portable electric system equipped with spare battery device
Inventor: LIN CHEN-MIN
IPC: H02J9/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electric system with a standby battery device.  <P>SOLUTION: This portable electric system 100 comprises a standby battery device 104 and a portable device 102. The standby battery device 104 comprises a first fixer unit 106, a power storage unit 202, and a sensory control unit 204. The sensitive control unit 204 comprises a constant voltage source, a resistor, a resilient member 110, output contact terminals 116 and a control unit 206. The portable device 102 comprises a second fixed unit 108 and covering and input contact terminals 118. By adjusting coupling relation between the first fixed unit 106 and the second fixed 108, the respective output contact terminals 116 of the standby battery device 104 are connected with respective input contact terminals 118 of the corresponding portable device 102, and the control unit 206 regulates the output power of the power storage unit 202.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004131528-A (JP)
Title: Lubricant pharmaceutical preparation
Inventor: OKUBO YASUSHI
IPC: C10N50/10
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant pharmaceutical preparation lubricating insertion of the male sex organ into the vagina during coitus and smoothing a sexual act of especially the aged.  <P>SOLUTION: A burnt alum or an alum is mixed with and dispersed in an oil made of an animal, an oil made of a plant or vaseline having permeability into mucous membranes. Horse oil or viper oil can be used for the oil made of the animal and olive oil, rapeseed oil and sesame oil can be used as the oil made of the plant. The horse oil is preferred from the viewpoint of lubricity and permeability to vaginal mucous membranes. The horse oil is preferably mixed with the burnt alum in a ratio of the horse oil to the burnt alum of (10:0.1) to (10:10), preferably (10:0.8) to (10:1) ratio expressed in terms of weight ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134470-A (JP)
Title: Nano-scale periodic structure template
Inventor: MIKI ICHIJI
IPC: B82B3/00
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new quantum dot forming technique by which quantum dots having smaller sizes than SK dots formed by the conventional technique can be formed with a uniform size at electron intervals capable of electron transition.  <P>SOLUTION: On the surface of a substrate (1) composed of a plurality of periodically arranged unit cells (2) each of which is composed of at least two or more types of subunits (3 and 4) having different chemical reactivity, the atomic composition and atomic structure of at least one or more types of subunits (4) to be subjected to a selective chemical reaction of the subunits (3 and 4) are changed by only bringing the subunits (4) into selective chemical reaction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134157-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: KOSHIO CHIHARU
IPC: H01J9/395
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a product cost by shortening a lead time of a manufacturing process.  <P>SOLUTION: After a baking step S4 forming a structure at the sides where a front glass plate 1 and a rear glass plate 4 are opposing each other, sealing a discharge space S between the two glass plates in opposition, and evacuating the inside of the discharge space in a heated state, a step S5 of leading cleaning gas at a high sputtering rate into the discharge space S, a step S6 in which an aging takes place in the discharge space S where the cleaning gas is led in, a lead-in step S7 of discharge gas, an exhaust pipe sealing step S8, and a step S9 aging the gas led in the discharge space S are carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133613-A (JP)
Title: Printed wiring board design support system, cad system, and program
Inventor: KAWADA TOMONORI
IPC: H05K3/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board design support system which achieves the function of checking manufacturing properties regarding soldering at the time of designing a printed wiring board, a CAD system, and a program.  <P>SOLUTION: A printed wiring board design support module 15 acquires a heat capacity preset by a designer to be permitted at the time of packaging parts, and then acquires information on the design of a printed wiring board patterned for layout from a printed wiring board design CAD 11. Based on this design information, heat variation elements resulting from soldering are acquired from a database 13 for each through hole into which a part lead is inserted, to calculate the heat capacity required for the soldering. The calculated heat capacity is compared with the permitted heat capacity. Whether or not application is permissible is determined according to whether or not the heat capacity required for the soldering exceeds the permitted heat capacity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130701-A (JP)
Title: Inkjet recorder and method of controlling the same
Inventor: ONO RYUTA
IPC: B41J2/17
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder capable of facilitating controlling of discharging of waste ink and of readily collecting the discharged waste ink.  <P>SOLUTION: This inkjet recorder is provided with (a) an ink tank for storing ink to be detachably loaded to the inkjet recorder, (b) a reservoir tank for temporarily holding the waste ink generated by a print head for performing the printing by ejecting the ink supplied from the ink tank on a printing paper, (c) a waste ink tank for storing the waste ink integrally formed with the ink tank, (d) a discharging section for discharging the waste ink to the waste ink tank from the reservoir tank, and (e) control section that controls the discharging section so as to allow a predetermined quantity of the waste ink in the reservoir tank to be discharged to the empty waste ink tank by judging whether or not the waste ink tank is empty.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134272-A (JP)
Title: Fuel cell system and hydrogen gas supply device
Inventor: MURATA NARUAKI
IPC: H01M8/04
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology that can save displacement of an odorant removing part for removing the odorant in a mixed gas.  <P>SOLUTION: The fuel cell system comprises a fuel gas supply part 200 for supplying fuel gas to the fuel cell 100. The fuel gas supply part 200 comprises an odorant treating part 230 for treating the odorant in the mixed gas that contains the given hydrogen gas and the odorant. The odorant treating part 230 comprises an odorant removing part 240 that contains a porous adsorbent for adsorbing the odorant in the mixed gas and a catalyst for promoting decomposition of the odorant adsorbed, and an air blower 250 for implementing decomposition of the odorant adsorbed. By this, the odorant treating part 230 can demonstrates a function of supplying the hydrogen gas to the fuel cell by adsorbing the odorant in the mixed gas and a function of recovering the adsorption capacity by decomposing the odorant adsorbed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131445-A (JP)
Title: Incense composition
Inventor: KIRIZUKI ATSUO
IPC: A61Q13/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To drastically amend the attachment of a dye to a finger in an artificial incense composition.  <P>SOLUTION: This incense composition comprises one or more kinds of oily dyes or one or more kinds of organic pigments selected from the oily dyes and the organic pigments, or a combination of one or more kinds of the oily dyes and one or more kinds of the organic pigments as a coloring matter, preferably, a monoazo-based, disazo-based, quinoline-based oily dye and a disazo-based, quinoline-based, naphthol-based or lake-pigment-based organic pigment. As a result, the problems wherein the incense composition stains a towel, or the like, by the dye attached to the finger from the surface of the incense composition when actually using the incense composition by summing up the incense composition if the finger is wetted, which is the defect of using a water-soluble dye, and by the dye attached to the finger from the surface of the incense having fine fragments and fine powder formed from the incense composition by the shock or the like in a transportation process are solved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134675-A (JP)
Title: Soi substrate, manufacturing method thereof and display device
Inventor: ITOGA TAKASHI
IPC: H01L21/265
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an adhered monocrystal silicon membrane from peeling off by improving the adhesion between a coating film on a substrate and the monocrystal silicon membrane to be coated.  <P>SOLUTION: In an SOI substrate 1, an oxidized silicon film 3 on a light transmissive substrate 2 and an oxidized silicon film 4 formed over a monocrystal silicon membrane 5 are bonded. In ruggedness on a surface of the oxidized silicon film 3, a tangent of an angle formed with a surface of the light transmissive substrate 2 is ≤0.06. Besides, a contact angle of each of the oxidized silicon film 3 and the oxidized silicon film 4 with water is ≤10°. Further, an adhesive strength of the monocrystal silicon membrane 5 to the light transmissive substrate 2 is ≥0.6N/m, such that the adhered monocrystal silicon membrane 5 does not peel off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131455-A (JP)
Title: Powdery or granular bathing agent
Inventor: KIMURA MITSUTOSHI
IPC: A61K8/362
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a powdery or granular bathing agent capable of dissolving carbon dioxide in an amount enough to exhibit blood circulation promoting effect, or the like, in a short time and preventing choking fit.  <P>SOLUTION: This powdery or granular bathing agent comprises (A) fumaric acid or succinic acid having ≤10 wt.% content of powder with ≤125 μm particle diameter and (B) a carbonate or a hydrogencarbonate having 1 μm to 3 mm particle diameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138868-A (JP)
Title: Method for color matching in color image printing
Inventor: HONDA HIDENARI
IPC: G03F3/10
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of color matching for efficient and economical color image printing.  <P>SOLUTION: When the printing data of each spot color to be used for printing a color image and the printing data using inks of process colors exist, the printing data of each process color is separately printed on a transparent sheet 3 from other colors. The transparent sheets 3C, 3M, 3Y, 3K, 3S with the respective colors printed are superposed to simulate the printing colors in the color image for actual printing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142867-A (JP)
Title: Sheet feeder and recording apparatus
Inventor: MOTOHASHI YASUO
IPC: B41J13/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder avoiding sheet feed failure and to provide a recording apparatus having the sheet feeder.  <P>SOLUTION: In the sheet feeder 100, a Lumirror (R)132 is put at a region excluding a region (marked by a diagonal line) corresponding to the corner section of recording paper S on the upper surface of a holder 130, where the recording paper is placed, thus preventing a lower end from being bent when the recording paper S is pushed by a hopper 128 to the side of sheet feeder rollers 122R, 122L and avoiding sheet feed failure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142660-A (JP)
Title: Security device for vehicle
Inventor: HYODO KATAHITO
IPC: B60R25/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security device capable of giving an alarm by detecting illegal intrusion into a vehicle room and detecting illegal intrusion into the vehicle room with high precision without using an exclusive intrusion sensor constrained in installation place.  <P>SOLUTION: A side intrusion monitoring ECU 20 switches a monitoring region by monitoring sensors (millimeter wave radars) 10L, 10R incorporated in side-view mirrors 2L, 2R into the vehicle room from a side monitoring region around a vehicle by displacing the side-view mirrors 2L, 2R from a usual position to a storage position through actuators 4L, 4R when a security switch 26 is on. When illegal intrusion into the vehicle room is detected by the left and right monitoring sensors 10L, 10R in this condition, an intrusion alarm device 30 is started to inform the surroundings of it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106163-A (JP)
Title: Dust collector
Inventor: MASUDA KOKICHI
IPC: B04C5/04
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dust clogging, enable a safe operation, and almost dispense with a maintenance operation by alternately driving a suction device 19 and a compressor 23, and by communicatingly connecting grinders 1 with a cyclone separator 7 through suction ducts 4 and 6 having a different diameter from each other.  <P>SOLUTION: Each of the suction ducts 4 of small diameter and the suction duct 6 of large diameter are connected to each other, and the suction ducts 4 of small diameter are respectively provided with the grinders 1. The suction duct 6 of large diameter is connected to the cyclone separator 7 in an opening communication manner. A cylindrical filter 16 is arranged inside a filter type dust collector 13, and a high pressure air blowing port 26 is arranged to an inside of the cylindrical filter 16 so as to be opposite to an inside surface of the cylindrical filter 16. A pipe of the suction device 19 opens at the filter type dust collector 13. The cyclone separator 7 and the filter type dust collector 13 are made to communicate and be connected with each other through the pipe 18. Exhaust passages 11, 29 of the respective cyclone separator 7 and the dust collector 13 open at a kneading chamber 31. A pipe 32 for water feeding from a water tank 33 opens at an inside of the kneading chamber 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152787-A (JP)
Title: Semiconductor element and its manufacturing method
Inventor: INOUE ATSUHISA
IPC: H01L31/04
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element useful for manufacturing an electronic device conveniently at a low cost in which the efficient generation and migration of charge can be ensured while exhibiting excellent conversion efficiency and emission efficiency.  <P>SOLUTION: The semiconductor element comprises a first electrode, a nanotube connected electrically with the first electrode, a semiconductor layer embedding the nanotube, and a second electrode connected electrically with the semiconductor layer and not touching the nanotube. The nanotube is planted in a supporting layer touching the first electrode and embedded in the semiconductor layer to be oriented in the direction of the second electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149567-A (JP)
Title: Electric wave shielding material
Inventor: ENDO KOZO
IPC: C08L75/04
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wave shielding material usable in wide applications as joint materials, etc., in repair of a leakage site of electric waves or assembling of electric wave shielding members without requiring special techniques in use.  <P>SOLUTION: The readily handleable electric wave shielding material having excellent conductivity and electric wave shielding performances and usable in various applications can be obtained by mixing a general-purpose two-pack mixing type foamable urethane with conductive metal powder and conductive carbon fibers. Since foaming and curing are carried out in a job site, the electric wave shielding material is permeated even to deep parts in the leakage site and high shielding performances can be exhibited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150869-A (JP)
Title: Proximity sensor
Inventor: OBARA KAZUYUKI
IPC: H01H36/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To allow use even in a place splashed with water and/or oil, to allow a wide range of use, and to allow use with no congruity feeling under a usual living environment.  <P>SOLUTION: (1) This proximity sensor for detecting approach or contact of the human body and/or a body includes at least an electrostatic capacity type proximity sensor part, and a conductor having 0.1μm-20μm of thickness and 1x10<SP>7</SP>Ω/square or less of surface resistance. (2) A ratio (an area of the conductor/an area of the proximity sensor part) of the area of the conductor to the area of the proximity sensor part is 2 or more in the proximity sensor. (3) The conductor comprises cloth or a film in the proximity sensor. (4) The proximity sensor is used for a floor leaving sensor, a bathing sensor and an approach sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148597-A (JP)
Title: Ink jet head and its manufacturing process
Inventor: TAKAYAMA HIDETO
IPC: B41J2/055
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform accurate alignment of an ejection groove and an ejection opening simultaneously with connection of a wiring material.  <P>SOLUTION: In an ink jet head comprising a nozzle member where a plurality of ejection grooves for ejecting ink, parts for connection with driving electrodes in the grooves and orifices are provided on an actuator plate formed at least partially of a piezoelectric material, an integrated wiring nozzle plate comprising parts for connection with the connecting terminals on the actuator plate, a contact pad for receiving a signal from the outside of the head, and a wiring material for connecting the connecting part and the contact pad is employed on the nozzle member having orifices arranged to communicate with respective ejection grooves.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152924-A (JP)
Title: Semiconductor memory element and semiconductor device
Inventor: OSABE TARO
IPC: H01L21/28
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of storing not less than 3 bits per one element and suitable for having an increased capacity while whose writing system is highly efficient and the leakage current upon writing is small whereby a high writing speed can be realized, and the manufacturing method of the same device.  <P>SOLUTION: The semiconductor device is provided with a source region per one element, a drain region, a control gate, electric charge memory regions of two places and one set or more of auxiliary gates. Upon writing, source side injection writing is effected in the writing objective element upon writing utilizing the auxiliary gate while element separation is effected in a neighboring element by field isolation utilizing the auxiliary gate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151358-A (JP)
Title: Image forming apparatus
Inventor: HIBINO MASARU
IPC: G03G15/08
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the life of a developer while keeping high picture quality by eliminating edge emphasis which significantly occurs when a carrier is prepared to have high resistance/low magnetization in an image forming apparatus.  <P>SOLUTION: The apparatus is a two-component developing apparatus which uses a magnetic carrier having the magnetization of 3.0×10<SP>4</SP>to 2.0×10<SP>5</SP>A/m in a 100 mT magnetic field and the volume resistance of 10<SP>9</SP>to 10<SP>14</SP>(Ωcm). The apparatus has a plurality of developer carrying bodies, and the moving direction of a developer carrying body in the upstream side is opposite to that of the photoreceptor drum, while the moving direction of a developer carrying body in the downstream side is same as that of the photoreceptor drum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152205-A (JP)
Title: Forecast value evaluation method, system and program
Inventor: KOMAKI DAISUKE
IPC: G06Q10/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To find a difference in perspectives and facilitate determination of a cause for the difference in perspectives and correction of forecast values even when the forecast values formed based on different factors respectively by two companies in business accidentally match each other in a joint forecast system for forming a forecast jointly by the two sharing companies.  <P>SOLUTION: Two companies share both a forecast value and basis information obtained by patternizing a factor for calculating the forecast value. When such conditions as those under which the basis information of the two companies does not match each other are satisfied, it is determined that there is a difference in perspectives of the forecast value. When it is so determined, then the basis information is presented to the two companies, a recommendable value for correcting the forecast value is calculated based on the basis information, and the calculated value is presented to the two companies.  <P>COPYRIGHT: (C)2004,JPO