baber/WOPTO huggingface dataset:
Patent JP-2004173532-A (JP)
Title: Mobile agricultural machine
Inventor: TAMURA TOMOSHI
IPC: A01B63/10
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To simply detect the position of a lift rod cylinder in a low cost.  <P>SOLUTION: The lift rod cylinder 114 for operating a rotary apparatus in an inclined state has a cylinder case 114a and an actuation rod 114b which is slidable in the cylinder case 114a and a detection means 117 for detecting the position of the lift rod cylinder 114 has a rotary potentiometer 116 attached to the cylinder case 114a, and a detection link 118 for interlocking a detection shaft 116a of the rotary potentiometer 116 with the actuation rod 114b and connecting the detection shaft 116a to the actuation rod 114b. As a result, the position of the lift rod cylinder 114 can be detected at a low cost, compared with a case when using a linear type sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174525-A (JP)
Title: Method of producing fitting for water-supply such as cock
Inventor: YASUI MASATOSHI
IPC: B22D21/00
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a fitting for water-supply such as a cock in which strength, machinability or the like can remarkably be improved by improving a casting method where a copper alloy having a low lead content is cast with a sand mold.  <P>SOLUTION: The nearly opposite side of an inlet gate 9 in a product cavity 1 formed by a sand mold is provided with an outlet gate 10. Molten metal consisting of a low-lead copper alloy with a volume double or above that of the product cavity is poured into the product cavity from the inlet gate, and the molten metal with a volume equal to or above that of the product cavity is flowed out from the outlet gate. Thus, the fitting for water-supply is cast into the product cavity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175387-A (JP)
Title: Method and device for inspecting knot of string
Inventor: ICHIHARA SHOICHIRO
IPC: B65B57/02
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inspecting knots of automatically bound strings in an automatic tying machine to wind a string around an article, form a knot and bind the article, and a device therefor.  <P>SOLUTION: The method comprises a step of monitoring a holding condition of a string holder and a holding table as a preceding step of drawing the string on a string end portion side at which a knot of the string is formed, and held by the string holder and the holding table.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003209261-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a TFT having high reliability.  <P>SOLUTION: A gate insulation type field effect semiconductor device comprises a channel forming region surrounded by a thin film made of an SiO<SB>x</SB>N<SB>y</SB>to prevent impurities from a glass board or an atmosphere from being diffused. Thus, the high reliability can be obtained even in an acceleration test like a BT test.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004175033-A (JP)
Title: Printer and bar code printing method
Inventor: ABE KEIICHI
IPC: B41J3/54
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer and a bar code printing method in which print using an ink jet print mechanism and print using a thermal transfer print mechanism can be separated appropriately when print data is printed and the features of a print using the ink jet print mechanism and the features of a print using the thermal transfer print mechanism can be utilized sufficiently.  <P>SOLUTION: The printer comprises a section 12 for extracting bar code data from print data, a thermal transfer print section 13 for printing bar code data extracted at the bar code data extracting section 12 using a thermal transfer print mechanism 2, and an ink jet print control section 14 for printing the print data other than the bar code data using an ink jet print mechanism 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180472-A (JP)
Title: Power supply switching circuit
Inventor: YOSHIKAWA REI
IPC: G05F1/56
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply switching circuit capable of supplying a constant output voltage under steady operating condition regardless of selection of the power supply while suppressing overshoot and undershoot of the output voltage sufficiently when the power supply is switched.  <P>SOLUTION: The power supply switching circuit is provided with a plurality of input terminals 101 and 102 and an output terminal 105 connected directly with the output node of at least one constant voltage circuit 110 and arranged to select an input terminal for delivering a voltage based on the voltage condition of the input terminals 101 and 102. The circuitry of the constant voltage circuit 110 interposed directly between the first input terminal 101 and the output terminal 105 is a series regulator and a switch means 106 capable of controlling the conducting state is provided between the second input terminal 102 and the output terminal 105.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175079-A (JP)
Title: Bookbinding method of booklet and equipment therefor
Inventor: ASANO HIDEO
IPC: B65H45/28
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently bind a saddle-stitched and folded-in-half booklet prepared from a plurality of sheets of continuous paper printed by a rotary press.  <P>SOLUTION: The folded-in-half booklet is bound from a plurality of sheets of continuous paper 3a-3d which are folded zigzag and have feed holes formed in ear parts at least in one side. This bookbinding method of the booklet has a gathering process wherein the continuous paper of a plurality of sheets folded zigzag is gathered by a pin wheel 4 by using the feed holes of the paper, a stitching process wherein folded-in-half parts to be the booklet are stitched, a cutting process wherein the ear parts 18 of the gathered sheets of the continuous paper are cut off, while the paper is cut to be in the size of the booklet in the direction of travel thereof and taken off in a spread state of the booklet, a folding process wherein the booklet in the spread state is folded at least a portion stitched in the stitching process, and a pressing process wherein the folded booklet is pressed. The processes from the gathering to the pressing are made continuous sequentially.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004183954-A (JP)
Title: Indoor unit of air conditioner
Inventor: TERADA YUICHI
IPC: F24F13/22
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner capable of treating drain water with simple structure.  <P>SOLUTION: The indoor unit of the air conditioner comprises a cross flow fan 71, an indoor heat exchanger 50, an auxiliary pipe 51, an indoor fan motor 72, a motor cover part 55, a front drain pan 781 and a rear drain pan 782, and a communication passage 783. The auxiliary pipe 51 extends from the side face of the indoor heat exchanger 50 to the outside. The front drain pan 781 and the rear drain pan 782 are disposed so as to hold the cross flow fan 71 from front and rear sides, and receive drain water dripping from the indoor heat exchanger 50. The communication passage 783 is disposed parallel with the motor cover part 55 in the rotating axis direction in a plan view, and allows the front drain pan 781 to communicate with the rear drain pan 782. The cross flow fan 71, indoor fan motor 72, and communication passage 783 are arranged in the order of the cross motor fan 71, indoor fan motor 72, and communication passage 783 in the rotating axis direction in a plan view.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182521-A (JP)
Title: Method of manufacturing high purity magnesium oxide fine powder
Inventor: ARITA HIROSHI
IPC: C01F5/04
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of continuously manufacturing high purity magnesium oxide fine powder having narrow particle size distribution over a long period.  <P>SOLUTION: The method of manufacturing high purity magnesium oxide fine powder includes: bringing a gaseous mixture composed of magnesium vapor jetted upward vertically and an inert gas into contact with an oxygen-containing gas stream to oxidize magnesium to produce magnesium oxide fine powder; sampling a part or the whole of produced magnesium oxide continuously or intermittently to measure the physical value about the particle diameter; and controlling the flow rate and or oxygen concentration of the oxygen-containing gas based on the measured physical value to adjust the particle diameter of the produced magnesium oxide fine powder to be in a previously fixed range.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182454-A (JP)
Title: Device for carrying-in/out of warehouse and direction correction device for caster
Inventor: TATENO TAKAYUKI
IPC: B65G1/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for carrying-in/out of a warehouse and a direction correction device for a caster capable of aligning the casters in predetermined direction in a process for carrying in and out a transfer carrier with the caster having every specification.  <P>SOLUTION: This direction correction device 10 for the caster is arranged by facing locus of the caster 1 of the transfer carrier 2 reciprocating while it is held at predetermined height by a table lifter 4. The direction correction device 10 for the caster is provided with an elastic slide contact member 11 for bringing the caster into rolling contact with an upper face, a basic member 12 fixing the elastic slide contact member 11, and a stay 13 supporting the basic member 12 below the caster 1 by slight several centimeters and having a reverse L shape.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004148286-A (JP)
Title: Strainer
Inventor: TAKANO MASAYUKI
IPC: B01D29/01
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strainer for separating solids from liquid having such a shape as to prevent clogging of the strainer when the solids are separated from a liquid.  <P>SOLUTION: The strainer has grooves connecting holes with each other and an inclined strainer plate and thereby small fishes can be separated from seawater, the seawater can be circulated, temperature difference within a fish tank can be eliminated and further cooling is made possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004189804-A (JP)
Title: Epoxy resin composition for impregnating organic fibrous substrate therewith, and prepreg, laminated board and printed wiring board obtained using the same
Inventor: SHIMAZU TORU
IPC: C08G59/62
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition suitable for a printed wiring board having an organic fibrous substrate, which ensures flame retardancy though containing no halogen and causes no deterioration in adhesive strength to a copper foil and in an insulating layer under a high temperature.  <P>SOLUTION: The epoxy resin composition for manufacturing a prepreg by impregnating an organic fibrous substrate therewith and drying comprises (A) a polyfunctional epoxy resin having substantially at least three functionalities as the epoxy resin, (B) a phenolic novolak resin as a curing agent, (C) a thermosetting resin containing a nitrogen atom in its molecular structure, (D) a phosphorous compound non-reactive with the resin component and (E) an inorganic filler. The ratio of the OH equivalent of (B) to the epoxy equivalent of (A) (OH equivalent/epoxy equivalent) is set to be 1/1 to 1.8/1. Phosphorus contained in the total mass of the solid content of (A)-(D) is set to be 1.8-2.6 mass%. The compounded ratio of (E) is set to be 10-50 mass% based on the total mass of 100 of the solid content of (A)-(D).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190302-A (JP)
Title: Caulking material injector
Inventor: SHIMABUKURO MORIYOSHI
IPC: B05C5/00
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caulking material injector which can be miniaturized.  <P>SOLUTION: This caulking material injector is provided with a mounting part with thread formed at the outer peripheral surface, at the tip of a cartridge 10 charged with silicon. In the injector, a thread groove is formed on the opposite side to the tip part of a conical injection member 20, and the outer diameter of the tip part 30A of a cylindrical pressing member 30 is formed to be slightly smaller than the inner diameter of a body 11 of the cartridge 10. The thread of the mounting part of the cartridge 10 is screwed with the threaded groove of the injecting member 20 to mount the injection member 20 to the cartridge 10. A cap 40 is fitted to a receiving part 13 of the cartridge 10, and the cylindrical pressing member 30 is inserted and pushed in from the receiving part 13 to extrude silicon from the tip of the injection member 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187907-A (JP)
Title: Synthetic resin bag
Inventor: WAKAMATSU TANEO
IPC: A45C3/00
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight synthetic resin bag from which a central frame is omitted and in which a slide fastener is used in place of an engaging and detaching mechanism.  <P>SOLUTION: A bag body (10) and a lid body (20) are respectively formed of a synthetic resin material by integral molding and are coupled to each other by a hinge on one side. Open edges (10a and 20a) of the bag body (10) and the lid body (20) are respectively provided with edging parts (30a and 30b) each of which is formed of rubber or the like and is composed of an inner part (31) and an outer part (32) coupled in a twofold state. A cover surface part (33) whose end is folded toward the side of a twofold part (34) is provided adjacent to the outer parts (32) of the edging parts (30a and 30b). Tape parts (41a and 41b) of the slide fastener(40) are inserted between the outer surfaces (32) and the cover surface (33). The tape parts (41a and 41b) are sewn on the open edges (10a and 20a) with both of the edging parts (30a and 30b).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194004-A (JP)
Title: Facsimile machine
Inventor: EGUCHI MASAFUMI
IPC: H04N1/00
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facsimile machine capable of reducing a period of time from a transmission operation of an original until the completion of the transmission.  <P>SOLUTION: Upon receiving an instruction of starting processing (S13), this facsimile machine conducts parallel processing of reading/encoding processing (S14), dividing processing (S21), e-mail generating processing (S24) and e-mail transmitting processing (S26). Also, in addition to the above processing, the reading/encoding processing, e-mail transmitting processing and the transmitted e-mail are monitored to confirm whether or not any error is generated, and the generation of an error is detected, an interruption processing is executed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191702-A (JP)
Title: Filmy filter for preventing glass breakage and plasma display device
Inventor: HOSOKAWA TOSHITSUGU
IPC: G02B1/11
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filmy filter for preventing glass breakage which solves the problem of double reflection due to an air layer by direct application to a view side of a plasma display panel, which is easily applied, contributes toward reducing weight and thickness and lowering cost and which has a significant glass breakage preventing effect of the plasma display panel and further which can be easily detached for recycling after application to the plasma display panel.  <P>SOLUTION: In the filmy filter for preventing glass breakage, a glass breakage preventing layer 11 is constituted of an acrylic adhesive material which is consisting essentially of an acrylic polymer of a monomer consisting essentially of (meth)acrylic acid alkyl ester and is impregnated with polyoxyalkylene glycol and then an antireflection film 12 is laminated on one surface side 11a of the glass breakage preventing layer 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191754-A (JP)
Title: Liquid crystal device and its manufacturing method
Inventor: SHIRAI TAKAHIRO
IPC: G02F1/1337
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To avoid influence of optical leakage current to avoid generation of a persistence phenomenon.  <P>SOLUTION: A first rubbing density at the time when rubbing treatment is performed to an alignment layer 16 formed on an element substrate 10, and a second rubbing density at the time when rubbing treatment is performed to an alignment layer 22 formed on a counter substrate 20 are made mutually different.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198658-A (JP)
Title: Electrostatic charge image developing toner, developer, and fixing method
Inventor: WATANABE YOICHIRO
IPC: G03G9/087
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color toner and a developer excellent in low temperature fixability, having satisfactory anti-offset properties even in a fixing method in which a fixing roller is not coated with release oil or coating weight of oil is made very small, and excellent also in storage stability and transferability, and to provide a fixing method using the toner and excellent in low temperature fixability and anti-offset properties.  <P>SOLUTION: The electrostatic charge image developing toner is obtained by dissolving or dispersing, in an organic solvent, a toner composition comprising a binder resin comprising a modified polyester resin capable of reacting with active hydrogen and a low molecular resin having a weight average molecular weight of 2,000-10,000, a colorant and a release agent, forming the resulting solution or dispersion into particles in an aqueous medium, bringing the particles into a polyaddition reaction, removing the solvent from the resulting dispersion, and carrying out washing and drying. A glass transition temperature (Tg) of the toner binder resin is 35 to <55°C and fine particles having an average particle diameter 0.002-0.2 time the average particle diameter of the toner are embedded in the toner surface in the particle shape.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195785-A (JP)
Title: Recorder
Inventor: FUJIMOTO KAZUYUKI
IPC: B41J19/18
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder in which a correct driving timing of a recording head can be realized depending on the speed variation of a carriage during acceleration/deceleration.  <P>SOLUTION: The recorder comprises a means for predicting the period of a signal being outputted from an encoder, and a means for making a decision whether the predicted period falls within a specified range or not wherein a specified value of period is acquired if the value of the predicted period deviates from the specified range and a recording head is driven by dividing that value equally.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200424-A (JP)
Title: Chip resistor
Inventor: ONISHI MASAO
IPC: H01C17/242
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip resistor capable of adjusting a resistance value with high precision.  <P>SOLUTION: A plurality of resistance bodies 4a and 4b having different resistance values are electrically connected in series between a pair of electrodes 2 and 3 formed to face each other at both ends on an insulating substrate 1. The resistance value is adjusted by laser trimming with the plurality of resistance bodies with one having a higher resistance value treated first. By laser-trimming the resistance body first whose resistance value is higher with two resistance bodies electrically connected in series, a chip resistor having a target resistance value with higher precision is obtained compared to the case that a single resistance body is trimmed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199553-A (JP)
Title: Information delivery service method and system
Inventor: SHIMIZU ATSUSHI
IPC: G06Q50/00
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the disadvantage in a conventional information delivery service method that a pass gate for detecting the arrival of a user at a destination is required in the providing start of an information delivery service used in the destination by the user.  <P>SOLUTION: This information delivery service system 1 starts the providing of the information delivery service used in the destination to which the user 2 moves by any moving means 7 according to "the arrival of the moving means 7 with the user 2 at the destination". According to this, the arrival of the user 2 at the destination can be acquired without using the pass gate for detecting the arrival of the user 2 that is a subject of the service at the destination to start the providing of the information delivery service.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003335880-A (JP)
Title: Method for forming organic layer, and gas-barrier plastic film
Inventor: FUKUNISHI MASAAKI
IPC: B32B27/30
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a colorless transparent organic layer using inexpensive equipment and to provide a transparent film which exhibits gas-barrier performances superior to those of conventional ones and does not undergo deterioration in the gas-barrier performances even when bent.  <P>SOLUTION: The method for forming the organic layer comprises vapor- depositing on a substrate a mixture which comprises a photopolymerizable monomer and a photopolymerization initiator differing by at most 30°C in their 5% weight loss temperatures as measured by the thermogravimetric analysis, and causing UV crosslinking. The gas-barrier plastic film comprises at least one organic layer formed by the above method and at least one inorganic layer, which are alternately laminated on at least one surface of a base material composed of a polymeric material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004205626-A (JP)
Title: Lens system
Inventor: MIZUMURA HIROSHI
IPC: H04N5/232
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens system capable of easily and accurately performing focusing based on the distance information of a subject by setting a focus lens to a position where it is focused on the subject at a subject distance by motor-driving when the subject distance which is brought into focus by a photographic lens is inputted by a controller.  <P>SOLUTION: A controller FCB connected to a lens device 10 is provided with a ten key 22. When the distance to the subject (subject distance) which is brought into focus is inputted by the ten key 22, the position of the focus lens to be focused on the subject distance is obtained, and a focus control signal for instructing the focus lens to move to such a position is transmitted to the lens device 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003174987-A (JP)
Title: Floor brush for vacuum cleaner
Inventor: MOTOKI KAZUSHIGE
IPC: A47L9/04
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor brush for a vacuum cleaner less liable to be broken even if a safety device fitted to the bottom part thereof comes into contact with an obstacle.  <P>SOLUTION: The bottom part of the floor brush 1 for the vacuum cleaner incorporating the rotary brush and an electric motor for driving the rotary brush and having a suction port in the lower surface thereof comprises the safety device 15 controlling the rotary brush so as not to be rotated when the floor brush 1 is raised or turned over by stopping the electric motor. The safety device 15 comprises a projected portion having a wheel 16, an axis 17, and a bearing 18 projected when the floor brush 1 is not placed on a floor surface to stop the electric motor. A sloped surface is formed on the side face of a bearing 18.  <P>COPYRIGHT: (C)2003,JPO