baber/WOPTO huggingface dataset:
Patent JP-2003126636-A (JP)
Title: Method for sealing filter medium and filter medium
Inventor: SUGIYAMA KUNIMOTO
IPC: B01D46/10
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for sealing a filter medium, in which the sealing performance can be improved by preventing liquid such as water, or dusts from penetrating into the inside of the filter medium, and the sealing of the filter medium can be freely set other than on the end surface of the filter medium. SOLUTION: The seal part 13 of a filter medium 11 on which a pressing force is exerted from a case is impregnated with a resin. According to this method, it is possible to prevent a liquid such as water from penetrating into the inside of the filter medium 11 through the end surface 11a (side surface) of the medium 11, to heighten the adhesion of the case with the seal part 13 to thereby improve the seal performance because the strength of the seal part 13 is increased by resin impregnation, and to set the seal part 13 of the filter medium 11 freely instead of on the end surface 11a of the filter medium.
Patent JP-2003088340-A (JP)
Title: Ochazuke using black soybean
Inventor: KAIZUMI HISAE
IPC: A23L35/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide Ochazuke (rice with hot tea poured thereon) utilizing a black soybean component. SOLUTION: Flavor of black soybean is further enhanced by putting grains of black soybean into Ochazuke and the taste of Ochazuke is adjusted by adding tangle weed thereto to complete Ochazuke using black soybean.
Patent JP-2003140276-A (JP)
Title: Flatbed scanner
Inventor: OKADA NAOHIRO
IPC: H04N1/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a flatbed scanner which surely hold a document set on a platen, in a stretched state to prevent the absence of an image from being caused. SOLUTION: Two magnetic metals or magnets 30 are buried nearby one corner of a platen 10 and a document presser 40 which is attracted by the magnetic metals or magnets 30 is prepared. After a document is placed on the platen 10, the document presser 40 is attracted by the magnetic metals or magnets 30 while pressing a corner of the document. Consequently, the corner of the document P is held in stretched state to prevent the absence of an image due to a position shift of the document P.
Patent JP-2003138403-A (JP)
Title: Short or girdle
Inventor: SUGINO NAOKO
IPC: A41C1/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide shorts or a girdle formed of jacquard single Raschel knitted fabric where designed patterns softening the drastic change in tension, are interknitted in a boundary between a strongly and a softly tensioned part. SOLUTION: The shorts or girdle are (is) formed of jacquard single Raschel knitted fabric where elastic yarns are inserted in a base knitted texture formed of nonelastic yarns. The base knitted texture is formed to be changed into a part (a) 23 covering the bulge of the hip so as to comprise a softly tensioned base knitted texture, and a part (b) 24 covering from the bottom part of the bulge of the hip to the side part of the bulge of the hip so as to comprise a strongly tensioned base knitted texture.  The boundary between the areas (a) and (b) comprises a buffer area softening tensioning force given by separately knitting with nonelastic yarns so that the tensioning force to the boundary becomes half of that in the part (a) or the part (b) by arranging nearly belt-like designing patterns 25 having unevenly recessed or protruded throughout the parts (a) and (b) and comprise flowers, leaves and vines of roses.
Patent JP-2003140037-A (JP)
Title: Cemented lens
Inventor: ABE TETSUYA
IPC: C09J183/07
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a cemented lens constituted by cementing the bonding surfaces of at least two lenses with a cement and improved so that stress caused on the bonding surfaces of the lenses due to a difference between the linear expansion coefficients of the cemented lenses is absorbed by the elasticity of the cement layer. SOLUTION: As for this cemented lens, the radii of curvature of the bonding surfaces of two lenses are made different from each other so that the gap at the circumferential part of the bonding surface is larger than the gap on the optical axis. The cement layer has flexible elasticity. The cemented lens satisfies a conditional expression (1). (1) |Δα×D/d|<0.03, wherein Δα: the difference between the linear expansion coefficients of the two cemented lenses, D: the diameter of the bonding surface and d: the thickness of the cement layer on the outermost circumference of the bonding surface.
Patent JP-2003135320-A (JP)
Title: Electric fan and vacuum cleaner using the same
Inventor: MURATA YOSHITAKA
IPC: H02K29/08
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To realize a compact, light weight and high-performance electric fan to provide a vacuum cleaner equipped with the same and provide the high- performance vacuum cleaner that improves user-friendliness and suction power through miniaturization and improved light weight properties. SOLUTION: The electric fan 50 is provided with a brushless motor part 51 having a stator 56, a permanent magnet 63, and a rotatable rotor 55 and a fan part 52 including a centrifugal fan 31 provided on an output shaft 57 of the rotor 55 and has power consumption of 400 W or more in an air flow region of a suction flow rate of 1.2 m<3> /min or more. Improved power consumption that is not obtained in a conventional electric fan provides the electric fan for allowing the vacuum cleaner with the improved suction power to be realized.
Patent JP-2003143234-A (JP)
Title: Communication control method for gateway and ip facsimile machine
Inventor: YAMAGUCHI AKIICHI
IPC: H04N1/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To enhance the processing efficiency at re-transmission processing in a facsimile system via an IP network. SOLUTION: A transmitter side gateway 102 detects an error of a facsimile frame received from a transmitter side facsimile machine 101 to store data from which at least no error is detected. Upon the receipt of a re-transmission request from a receiver side facsimile 104 via a receiver side gateway 103, the transmitter side gateway 102 transmits the stored facsimile frame. Further, when the transmitter side gateway 102 stores no facsimile frame on re- transmission request, the transmitter side gateway 102 receives it from the transmitter side facsimile machine 101 and transmits the facsimile frame again. Through the operation by the gateway in this way, the load on the re- transmission processing by the transmitter side facsimile machine 101 can be relieved and the transmission efficiency of the system can be enhanced.
Patent JP-2003148945-A (JP)
Title: System and method for measuring three-dimensional shape of fine pattern
Inventor: TOYOSHIMA YUYA
IPC: G01B11/24
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method that can measure the three- dimensional shape of a fine pattern in a semiconductor device without cutting wafer. SOLUTION: A test pattern area provided in a scribe line area on the wafer is irradiated with a light beam to measure height and irradiated with an electron beam to measure width and contrast, the correlation therebetween is stored, the pattern of the semiconductor device of the wafer is irradiated with the electron beam to measure width and contrast, and the height of the pattern is estimated to find the three-dimensional shape, based on the obtained contrast, using the correlation.
Patent JP-2003150058-A (JP)
Title: Laminated label
Inventor: UTAHASHI MASAAKI
IPC: G09F3/10
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide such a laminated label which is easily printable and is attachable to an adherend by surely protecting the surface of the printed label. SOLUTION: A tacky adhesive layer 5 of a transparent sheet 4 is temporally bonded to a releasable surface 3 of a label sheet 1 of which one surface is made printable 2 and the other surface releasable 3. The label sheet 1 is provided with a label 6 by half cuts 7 which do not cut the transparent sheet and allow couplings to remain partly. The transparent sheet 4 is provided with half cuts 13 larger than the label 6 so as not to cut the label sheet 1. The printable surface 2 of the label sheet 1 is printed with articles and the label 6 is peeled by disconnecting the couplings. This label 6 is turned over and the surface stated with the articles is stuck to the tacky adhesive layer 5 of the transparent sheet 4 exposed by stripping the label 6.  The label cover 14 of the transparent sheet 4 formed by the half-cuts 13 is stripped and a zone 15 for tacky adhesives existing at the circumference of the label 6 is stuck to the adherend and the surface of the label having notation is covered by the transparent label cover, by which the protected label display is obtained.
Patent JP-2003151629-A (JP)
Title: Method of manufacturing for nonaqueous electrolyte secondary battery
Inventor: KOTADO MINORU
IPC: H01M4/587
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To manufacture a nonaqueous electrolyte secondary battery with high productivity and high battery characteristics by enhancing the permeability of an electrolyte. SOLUTION: A separator or the separator and an electrode are brought into contact with a nonaqueous electrolyte or a nonaqueous solvent having the concentration of a solute of less than 0.5 mol/liter, and then impregnated with an electrolyte having the concentration of the solute of 0.5 mol/liter or more.
Patent JP-2003151615-A (JP)
Title: Sealed battery
Inventor: TAKIMOTO KIYOHIDE
IPC: H01M10/05
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a battery suppressing bulging of a square battery element manufactured by using wound electrodes. SOLUTION: This sealed battery has a battery element in which a wound body formed by winding a positive electrode and a negative electrode which are faced through a separator is made flat, and at least a part of the separator extending from the end surface in the winding shaft direction of the battery element to the winding axial direction is mutually heat sealed.
Patent JP-2003147414-A (JP)
Title: Method for manufacturing metal powder slurry
Inventor: TAKAHASHI HIROTAKA
IPC: H01G4/12
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing metal powder slurry free from reagglomeration even if allowed to stand for a long period of time, as a method for manufacturing a material for paste containing metal powder used for an inner electrode of a multilayer ceramic capacitor. SOLUTION: Dried metal powder or metal powder before drying, which is represented by nickel powder or copper powder and used for a multilayer ceramic capacitor, is added to water in such a way that a prescribed metal powder concentration is obtained, and the surface of the metal powder is ground using a wet grinding mill to form the metal powder slurry to be the material for the paste for an inner electrode for the multilayer ceramic capacitor.
Patent JP-2003149195-A (JP)
Title: Gas sensor
Inventor: UNO KATSUHIKO
IPC: G01N27/416
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor having excellent CO selectivity, stably usable for a long period of time and considerably reducing power consumption. SOLUTION: A first electrode 12 and a second electrode 13 formed of perovskite type double oxide of different compositions are formed on the surface of an oxygen ion conductive solid electrolyte substrate 11. The gas sensor with excellent CO selectivity without an oxidation catalyst can thereby be obtained using the difference of sensitivity, and the operating temperature is considerably reduced. The sensor is formed of a thin film on a heat resistant and low heat conductive substrate 18 to considerably reduce heat capacity and to allow operation based on a battery power source by driving in pulse. Further, a thin film layer 21 and a porous plate 22 formed on the electrode reduce the influence of inflammable gas, moisture and poisoning gas to allow stable use for a long period of time.
Patent JP-2003158164-A (JP)
Title: Method of transferring carriers and carry-in-and-out section of carriers in clean room
Inventor: SUDA TAKESHI
IPC: B65G49/07
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To transfer carriers housing objects and carried by a carrying cart and the like between clean rooms provided with a general environment between the inside and the clean rooms while keeping the environment in the carriers clean in a simple constitution. SOLUTION: A carrier carrying container 24 provided with a door 28 which is able to seal a take-in-and-out opening 14a of the carriers 14 is used. A slide door 16 which is able to seal an opening end of the clean room side of openings 15a, 15b installed on a wall 12 of the clean room 11 is provided so as to be able to open and close from the clean room side. An opening end of the general environment side of the openings 15a, 15b is blocked at the door 28 side of the carrier carrying container 24 in a state that the door 28 is closed. Clean air is sprayed from a spray nozzle 18 in a prescribed time in a state that the slide door 16 is closed. After that, the slide door 16 and the door 28 are opened from the clean room side. The carriers 14 are brought out from the inside of the carrier carrying container 24, or the carriers 14 are housed inside the carrier carrying container 24.
Patent JP-2002234946-A (JP)
Title: Micro composite powder from electric conductive material and fluoropolymer, and article using the powder
Inventor: BONNET ANTHONY
IPC: H01M8/10
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a micro composite powder and articles comprising the powder which can be used for a bipolar plate of a fuel cell or parts for a super capacitor. SOLUTION: The micro composite powder comprises a conductive powder of 1-300 μm coated with a fluoropolymer of 0.1-0.5 μm. In addition, this powder can contain a compound (A), which is an oligomer or a polymer soluble in a solvent other than the solvents for the conductive powder and the fluoropolymer.
Patent JP-2003153679-A (JP)
Title: Inspection device for filter cigarette bundle
Inventor: IKEDA JUNICHI
IPC: A24C5/34
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device accurately and easily inspecting a filter cigarette bundle in a process of cigarette pack production on the basis of image processing. SOLUTION: This inspection device for a filter cigarette bundle comprises a ring light 52 lighting up the filter side end face of a cigarette bundle B in a package arbor 14 with a blue light when the package arbor 14 of a packaging turret 12 reaches just in front of the discharge position, a CCD camera 86 imaging the filter cigarette side end face through a reflecting mirror 80 and an image processing unit 118 treating the filter cigarette side end face image imaged by the CCD camera 86 and judging whether the filter side end face is good or not.
Patent JP-2003158001-A (JP)
Title: Wire wound resistor and its manufacturing method
Inventor: AOKI HITOSHI
IPC: H01C17/04
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a wire wound resistor to which a noise preventing function is added in a simple structure, and to provide a method of manufacturing the resistor. SOLUTION: After electrodes are provided on a core substrate by plating, etc., in a state where the electrodes are separated from each other by the central part of the surface, this wire wound resistor is constituted by winding a resistance winding around the core substrate including the resistors. Consequently, the capacity component produced by means of a capacitor formed between the electrodes is added to the resistor in parallel with the resistance of the resistor itself and an inductance component and removes noise through parallel resonance.
Patent JP-2003154421-A (JP)
Title: Calking method
Inventor: KOBAYASHI SHINOBU
IPC: B21D39/00
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a calking method by which sure calking is performed when calking by pressing the outer periphery of a tubular material into the outer peripheral groove part of a material to be assembled with a roller. SOLUTION: In this calking method, when calking by pressing the outer periphery of the tubular material with the roller, a 1st specified range for judging the initial load of calking and a 2nd specified range for judging the completion of calking are set in the calking process. The calking load and the calking time are detected in the 1st range and the initial load of calking is judged by these two values. The calking load and the calking depth are detected in the 2nd range and the completion of calking is judged by these two values. Consequently, in the 1st specified range, the quality of calking state when starting the calking is surely judged even when the wall thickness and the hardness of a tubular material are varied. In the 2nd specified range, the timing when starting the judgement of the completion of the calking is surely recognized and also the calking load used for the completion of the calking is surely recognized. Then, sure calking is performed when calking the tubular material by pressing with the roller.
Patent JP-2003160295-A (JP)
Title: Feeder device for crane
Inventor: HARADA HIDEKAZU
IPC: B66C13/12
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeder device for a crane environment-friendly with excellent workability and safety in a crane in need of lane change.  <P>SOLUTION: A moving truck for electric power supply is composed of two master and slave trucks 9, 8. The master truck 9 receives electric power from a trolley wire 24 for feeding the master truck, installed along a traverse lane D intersecting a travel lane C. The slave truck 8 receives electric power from a trolley wire 14 for feeding the slave truck, installed along the travel lane C, or from the trolley wire 14 for feeding the slave truck, installed at the master truck 9. The electric power is supplied to the crane A via a cable 18 provided at the slave truck 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163718-A (JP)
Title: Broadband ultra small portable information terminal communication sensing circuit
Inventor: IYAMA HIROKUNI
IPC: H04M1/00
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadband, high-sensitive, and further miniaturized portable information terminal communication sensing circuit.  <P>SOLUTION: In the broadband ultra small portable information terminal communication sensing circuit having a detection circuit configured by parallel connecting diodes D1 and D2 while mutually inverting polarities thereof, a comparator A1, antennas Ant1 and Ant2, a light emitting diode (LED), and an LED driving circuit provided with transistors Q1 and Q2, signals received by antennas D1 and D2 are inputted through the detection circuit to the comparator A1, the LED is driven through the LED driving circuit by the output of the comparator A1, and the output of the diodes D1 and D2 is respectively inputted to the inverted input terminal (-) and the non-inverted input terminal (+) of the comparator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163312-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: MAEDA TORU
IPC: H01L23/31
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To adsorb and adjust the deviation between the arrangement of a connecting terminal such as a lead and that of pads.  <P>SOLUTION: On a wafer W where a plurality of pads P are formed, a conductor pattern 14 that is continuous to the pad P at one end is formed, and a bump B used as a connecting point at the other end of the conductor pattern 14 is connected to a connecting terminal used as a substrate. By the conductor pattern 14, the arrangement of the bump B that differs from that of the pad P can be obtained, thus absorbing and adjusting the deviation between the arrangement of the pad P and that of the connecting terminal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002234914-A (JP)
Title: Polymer compound, resist material, and pattern formation method
Inventor: NISHI TSUNEHIRO
IPC: G03F7/039
Filed: 2001-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a polymer compound which, when used as a base resin, gives a resist material which is sensitive to high-energy rays and excellent in sensitivity, resolution, and etching resistance. SOLUTION: This compound contains repeating units represented by formula (1-1) or (1-2) (wherein R1, R2, R3, and R4 are each H or an alkyl group; R5 and R6 are each H or an alkyl, acyl, alkylsulfonyl, alkoxycarbonyl or alkoxyalkyl group; and k is 0 or 1).
Patent JP-2003166737-A (JP)
Title: Bathroom ventilation device
Inventor: SANADA SACHIHIRO
IPC: F24F7/10
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom ventilation device to be attached to a wall of the bathroom.  <P>SOLUTION: The bathroom ventilation device 10 comprises a ventilation unit 11 and a heater unit 20 disposed near an intake opening and outlet opening of the ventilation unit 11 facing the interior, and a radiation opening 22 is formed on the bottom of a casing 21 of the heater unit 20. Further, a carbon lamp 24 and a reflection board 25 for radiating heat rays from the radiation opening 22, and a blower fan 26 and a guide wind pathway board 28 for sending air toward the radiation opening 22 from the direction opposite to the carbon lamp 24 are mounted inside the casing 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164207-A (JP)
Title: Granule delivery machine
Inventor: SHIOZAKI TAKAHIDE
IPC: A01C15/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily carry out maintenance of a delivery unit and an area around the same in a granule delivery machine in which the delivery unit for delivering granules in a hopper is installed below the hopper for storing the granules.  <P>SOLUTION: The delivery unit 61 is provided to be movable to the hopper 60. The delivery unit is divided into a fixed part 78a fixed to the machine and a separable part 78a capable of being separated from the fixed part to enable the hopper 60 to move out of a region of projection of the removable part 78b in a side view.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172251-A (JP)
Title: Water circulation device for artificial pond
Inventor: TANAKA TAKAO
IPC: A01K63/04
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple-structured water circulation device for an artificial pond capable of reducing various expenses such as the construction cost and the maintenance cost.  <P>SOLUTION: The water circulation device comprises a solar cell 2, a pair of direct current pumps 3 and 3 operated with the electric power obtained by the solar light generation of the solar cell 2, and a controller 4 for controlling the operation of the direct current pumps 3 and 3. The controller 4 comprises an energization switching means 11 for switching the energization of the direct current pumps 3 and 3 to operate the direct current pumps 3 alternately at regular intervals, and an energization limiting means 12 for energizing one direct current pump 3 only and stopping the operation of the other direct current pump 3 when the voltage is a set value or lower.  <P>COPYRIGHT: (C)2003,JPO