baber/WOPTO huggingface dataset:
Patent JP-2004061434-A (JP)
Title: Operation amount detector for operation member
Inventor: TAKAHASHI HIROKI
IPC: G01B11/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation amount detector for an operation member having a high resolution and less noise, reducing a number of installing steps or parts, and simplifying a signal conversion process.  <P>SOLUTION: In an operation amount detector for a gas pedal 1 for detecting an operation amount of the gas pedal 1 and controlling a throttle butterfly driver according to the operation amount of the gas pedal 1, a wavelength selecting filter 14 that continuously changes a frequency of transmitted light is provided on a filter plate 12 rotatably supported on a case 11. A light-emitting element 15 and a light-receiving element 16 are fixed on the case 11 so as to sandwich the wavelength selecting filter 14. The frequency of light transmitting the wavelength selecting filter 14 is detected to continuously detect a depression amount of the gas pedal 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066456-A (JP)
Title: Fluororesin film and manufacturing method therefor, and fluororesin-film laminate metal plate using the fluororesin film
Inventor: WATARAI YUSUKE
IPC: B32B15/08
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluororesin film excellent in adhesion with a metal plate and a manufacturing method therefor, and to provide a fluororesin-film laminate metal plate with excellent adhesion, weatherability, durability and workability, which are suitable for use in an external-facing building material and a sound insulating wall material etc. for a road.  <P>SOLUTION: The fluororesin film 11 is used for the fluororesin-film laminate metal plate 10 which is formed by making a composition containing a fluororesin laminated on the surface of the metal plate 12. In the fluororesin film 11, a resin, which serves as a stock polymer, is constituted in such a manner that at least one kind of constitutional repeating unit, which is included in the fluororesin, serves as a base unit; a modified fluororesin, wherein a modified substance with adhesive performance is arranged as a branch polymer, is further included in places of at least one kind of base unit which constitutes the stock polymer; and the modified fluororesin is distributed from the exposed surface of the fluororesin film 11 to a surface facing the metal plate 12, so that the mean weight content of the modified fluororesin in a thickness direction can be increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067107-A (JP)
Title: Packing method and hot-melt adhesive applying device
Inventor: HASEGAWA TATSU
IPC: B31B50/62
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing method with which a hot-melt adhesive can be applied to a pair of outer flaps without changing a nozzle position even if a size of an opening of a box to be packed varies.  <P>SOLUTION: A pair of inner flaps 33 and 33 are completely folded inward to close an opening 31a of a box body 31. While a pair of outer flaps 34 and 34 are folded to a position with a predetermined interval between respective internal surfaces 34a and 34a of the pair of outer flaps 34 and 34 and a nozzle 19, relative motion is caused between the nozzle 19 and a corrugated fiberboard box 1 not yet packed in the direction where the pair of inner flaps 33 and 33 are arranged side by side. The hot-melt adhesive is spouted from the nozzle 19 and applied onto the internal surface 34a of the outer flap 34 in this state. The pair of outer flaps 34 and 34 are completely folded, and they are stuck to the pair of inner flaps 33 and 33.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068838-A (JP)
Title: Assembling device for needle bearing
Inventor: TAKIWAKI YUJI
IPC: B23P21/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling device for a needle bearing in which the needle bearing, especially, having a bag shape of making the inner diameter side of a roller outer ring to become inside of a hollow part is industrially advantageously assembled.  <P>SOLUTION: The assembling device for the needle bearing is characterized in that it is provided with a needle forwarding device to successively supply the needle in a row and a needle inserting cam to successively push in a prescribed number of the needles one by one in the roller outer ring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069905-A (JP)
Title: Method for dyeing plastic lens, dyeing apparatus and dyed lens
Inventor: INUZUKA MINORU
IPC: D06P5/00
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dyeing method by which stable reproducibility is ensured even when dyeing work is repeatedly carried out, and to provide a dyeing apparatus and a dyed lens obtained by using them.  <P>SOLUTION: The dyeing method comprises a first step in which a substrate coated with a sublimating dye and a plastic lens are arranged in the dyeing apparatus forming a nearly vacuum atmosphere in such a way that the coated surface of the substrate confronts the plastic lens in a noncontact state, a second step in which a nearly vacuum atmosphere is formed in the dyeing apparatus after the first step, and a third step in which the sublimating dye is sublimed and stuck to the plastic lens by heating the substrate set in the dyeing apparatus after the second step while inhibiting an increase in temperature of the plastic lens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067811-A (JP)
Title: Lubricating oil composition
Inventor: YAGISHITA KAZUHIRO
IPC: C10N10/02
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low sulfur content lubricating oil composition which is extremely excellent in abrasion proofness and, simultaneously, long draining properties and the like, particularly a lubricating oil composition suited in use for an internal combustion engine.  <P>SOLUTION: The lubricating oil composition comprises a lubricating oil base oil and, based on the entire amount of the composition, (A) 0.005-0.4 mass% alkali metal or alkaline earth metal salicylate having an adjusted constituting ratio of a monoalkyl salicylate having a 10-40C secondary alkyl group of ≥85 mol% and an adjusted constituting ratio of a monoalkyl salicylate represented by formula (1) (wherein R is a 10-40C secondary alkyl group; M is an alkali metal or an alkaline earth metal; and n is 1 or 2 depending on the valence of the metal) of ≥55 mol% and/or its (per)basic salt in terms of the metal element and (B) 0.005-0.2 mass% phosphorus-containing abrasion proofing agent in terms of the phosphorus element, and has a total sulfur content of the composition of ≤0.3 mass%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067145-A (JP)
Title: Foldable container
Inventor: YABUTA TAKASHI
IPC: B65D6/18
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the assembly workability of a foldable container to a box shape by turning a lower end of a spring-up side wall to a substantially vertical assembly position while abutted on and guided by a round part or an inclined surface formed on an upper inner corner part when the lower end is turned downward of the spring-up side wall.  <P>SOLUTION: A foldable container comprises an upper frame 1, a bottom part 2, spring-up side walls facing each other, divided side walls 4 and 5 facing each other comprising upper divided side walls 4' and 5' and lower divided side walls 4" and 5", and an opening part is formed in the divided side wall 5. A round part or an inclined surface is formed on an upper inner corner part 5d3 comprising a side plate part 5d1 and an upper horizontal flange part 5d2 to constitute a lower frame 5d of the lower divided side wall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067185-A (JP)
Title: Self-opening hinge cap
Inventor: ARAI YOSHITAKA
IPC: B65D47/08
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-opening hinge cap which can be inexpensively manufactured.  <P>SOLUTION: A lid 2 is integrally molded on a cap body 1 through hinges 3 and 3a by using a mold for injection molding. The cap body 1 and the lid 2 are connected with each other with an expansion and contraction opening member 4 at hinge 3 and 3a parts, and the lid 2 is constituted in such a way that the lid is self-opened around the hinges 3 and 3a as a center by action of contraction of this expansion and contraction opening member 4. The expansion and contraction opening member 4 is also integrally molded (two-color injection molding) by using the mold for injection molding when the lid 2 is molded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066689-A (JP)
Title: Printer driver and record medium
Inventor: SHIMOKAWA KATSUMI
IPC: G06F3/12
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer driver capable of reducing an ink and toner consumption amount, and to provide a record medium.  <P>SOLUTION: The printer driver 4 stored in a personal computer 1 is equipped with a color conversion module 7 which has the function of obtaining a color of a text part required to be printed and a background color and substituting the color of the text part with a single color so as to prevent the color from interfering with the background color.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072664-A (JP)
Title: Data transmission method and data transmitter
Inventor: YAMASHITA SHIGEYUKI
IPC: H04B10/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform bi-directional transmission of a plurality of optical signals obtained by converting a plurality of pieces of serial digital data by using one common optical signal transmission cable.  <P>SOLUTION: A multiplex optical signal is obtained by converting the plurality of serial data based on a digital video signal from a camera part 10 into the plurality of optical signals by using CWDM (coarse wavelength division multiplexing) technology and multiplexing them, the multiplex optical signal is transmitted to a signal transmission cable 31 through a bi-directional WDM coupler 22 arranged on the one end side of the optical signal transmission cable 31, transmitted from the one end side to the other end side, in addition, serial data based on a return video signal from a signal recording reproduction part 11 is converted into the optical signal and the optical signal is transmitted to the optical signal transmission cable 31 through a bi-directional WDM coupler 32 arranged on the other end side of the optical signal transmission cable 31 and transmitted from the other end side to one end side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067645-A (JP)
Title: Acat-1 inhibitor
Inventor: KURODA AKINARI
IPC: A61K31/675
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ACAT-1 inhibitor (acyl-coenzyme A: cholesterol acyltransferase-1 inhibitor) containing a phosphonic acid diester derivative.  <P>SOLUTION: The ACAT-1 inhibitor contains a phosphonic acid diester derivative expressed by general formula (1) as an active component. In the formula, A is CO, SO<SB>2</SB>or CS; B is a specific heterocyclic group such as pyridine or pyridine-1-oxide ring group having one or two groups selected from a lower alkyl, cyano, carbamoyl, nitro, a halogen-substituted lower alkyl, a halogen atom and a lower alkanoyloxy as a substituent; and R<SP>1</SP>and R<SP>2</SP>are each independently a lower alkoxy or phenyl.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299854-A (JP)
Title: Game machine, storage medium and server
Inventor: OKADA KAZUO
IPC: A63F13/52
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine by which a burden of inspection is reduced by omitting the examination of a ball output rate, etc., so as to cope with the inspection only by means of spot checks and provides a sound game to a player.  <P>SOLUTION: The game machine comprises a means for measuring the number of fed game mediums and a means for measuring the number of pay-off game mediums and calculates a numerical value about the number of the game mediums from the number of these. When the calculated numerical value comes into a prescribed range with an upper limit value or a lower limit value as reference, the game machine varies the number of the game mediums to be paid off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041628-A (JP)
Title: Baby crib
Inventor: KASAI KENZO
IPC: A47D15/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baby crib, which is provided with a retractable diaper changing table having a sufficient height for an adult to easily change a diaper, and capable of being retracted when not in use and extended when required.  <P>SOLUTION: The baby crib includes: a front frame 2 having a pair of legs; a rear frame 3 having a pair of legs; a mat 6 extending from the front frame 2 to the rear frame 3; a working table 72 for laying a baby thereon to change the diaper; a housing box 71 for housing the raised and folded working table 72; and a support member 73 for horizontally supporting the working table 72, when the working table 72 is unfolded from the housing box 71.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076079-A (JP)
Title: Thin film for wiring and sputtering target
Inventor: SUZUKI YUICHI
IPC: H01L23/52
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring material which is extremely little in diffusion of Cu and/or Ag to adjacent Si films and low gesistance and a sputtering target for forming the same.  <P>SOLUTION: The thin film for wiring is constituted as a laminated structure composed of an alloy film consisting of an alloy composed of at least one of Ag and Cu as essential components and the silicide film of this alloy or the silicide film of constitutive elements other than the essential components of the alloy. More particularly, the laminated structure is formed by subjecting the alloy film formed in contact with the Si film to heat treatment, thereby forming the Si film side of the alloy film as the silicide film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080483-A (JP)
Title: Adapter for voice over an internet protocol
Inventor: HONDA KOICHI
IPC: H04L12/02
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a VoIP adapter capable of preventing from falling into a situation where calling is impossible due to a trouble in transmission path on the side of the Internet in spite of a normal power supply.  <P>SOLUTION: A monitor supervising unit is provided. The monitor supervising unit detects troubles in a communication line on the side of the Internet at a VoIP processing unit 4 and at a communication processing unit 5, and detects a status of restarting during or after software rewriting. A slector 7 is forcibly switched to a telephone terminal 7A according to detection of the status. A telephone is restored by the switchover from a status where calling is impossible to a status where calling is possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076689-A (JP)
Title: Abnormality diagnostic device for cooling system of internal combustion engine
Inventor: WAKAHARA KEIJI
IPC: F01P7/16
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To precisely diagnose the abnormality of a flow regulating valve capable of adjusting the flow rate (bypass flow rate) of cooling water carried bypassing a radiator.  <P>SOLUTION: During the warming-up of an engine 11, the opening of the flow regulating valve 18 is controlled so that the radiator flow rate B is 0, and the bypass flow rate A is smaller than the bypass flow rate A after completion of warming. Accordingly, the bypass flow rate is minimized to minimize the circulating flow rate of the cooling water in a state where the heat radiation of the cooling water by the radiator 13 is almost eliminated, whereby the cooling efficiency (the radiation efficiency of cooling water) of the engine 11 is reduced to raise the rising rate of cooling water temperature. During the warming-up of the engine 11, the cooling water temperature is estimated based on a parameter related to the heating value of the engine 1 and a parameter related to the radiation quantity of the cooling water, and the estimated cooling water temperature is compared with the actual cooling water temperature detected by a water temperature sensor 19 to diagnose the abnormality of the flow regulating valve 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082340-A (JP)
Title: Laminator
Inventor: KOBAYASHI REIKO
IPC: B29C65/78
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a flaw on a film or a receiving object in the laminator for forming an image protecting film on the image formed on the receiving object.  <P>SOLUTION: Guide rillers 17 and 18 are arranged so that the protective film 14 among the protective film 14 and the receiving object 15, which are fed between a lamination head 11 and a platen roller 13, is provided at a position, where the surface thereof does not come into contact with the end part 2a of a heat-resistant substrate, under tension.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083700-A (JP)
Title: Method for storing cold heat
Inventor: ISHIGURO MAMORU
IPC: C09K5/04
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently storing cold heat of -100°C or lower, especially that of liquefied natural gas and that generated when a liquid gas returns to normal temperature and pressure.  <P>SOLUTION: The method for storing cold heat comprises making a microcapsular solid including a latent heat storage material -100 to 0°C in melting point contact with a liquid or gas chilled to -170 to -100°C, wherein the microcapsular solid is preferably lumpy or of flat plate shape, the latent heat storage material is a 6-14C straight-chain aliphatic hydrocarbon compound, and a source of cold heat to be used is a liquid or gas obtained by chilling and/or pressurizing methane, ethane, propane or butane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085488-A (JP)
Title: Measuring instrument
Inventor: KIMURA TOSHIHITO
IPC: G01N21/27
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To measure a plurality of areas in a short time with satisfactory measuring precision, and to reduce a size, in a measuring instrument using total reflection.  <P>SOLUTION: A sample liquid 9 is supplied to measuring chips 11A, 11B or the like, they are scanned with light beam 30 emitted from a laser beam source 31 by rotating a rotary mirror 32, the beam 30 is made incident, in order, to an interface between a dielectric blocks such as the measuring chips 11A, 11B and a thin film layer via an incident optical system 33, and the beam 30 reflected in the interface is converged to a photodiode array 42 by a converging optical system 41 comprising three sheets of cylindrical lenses. A total reflection attenuation angle in the every measuring chip is detected based on light intensity of the beam 30 received individually by each photodiode of the photodiode array 40. The plurality of measuring chips is allowed to be measured in the short time by the scanning by the beam 30. No movable member is required in a portion for converging the beam 30 to the photodiode array 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093183-A (JP)
Title: Torque sensor for electric power steering
Inventor: ICHIKAWA MAMORU
IPC: B62D5/04
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a fluctuation in a torque detecting value on the basis of a temperature change and vibration without matching a linear expansion coefficient of a coil bobbin with that of a yoke member while preventing falling-off of a detecting coil from the yoke member by thermal calking.  <P>SOLUTION: The coil bobbin 14 in a state of housing a torque detecting coil 8 is housed beforehand in the yoke member 80 on at least either one surface of a shaft directional opposed surface part of an upper surface wall of the coil bobbin 14 and an upper surface wall of the yoke member 80 and at least either one surface of an inner peripheral surface of a through-hole 81 and an outer peripheral surface of a calking projection 141 in a state of applying adhesives 15a and 15b having respectively extensibility. A semispherical thermal calking part 142 is formed by thermally calking the calking projection 141 projecting in an upper part by penetrating through the through-hole 81, and is installed and fixed in the yoke member 80.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092711-A (JP)
Title: Vibration suppression retainer for antifriction bearing and its usage
Inventor: SAEKI TAKASHI
IPC: F16C33/54
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration suppression retainer for antifriction bearings that is inexpensive, can be machined easily, has high vibration suppression effect, can easily detect noise variation, and is suited for a self-aligning roller bearing, and to provide the usage of the vibration suppression retainer for antifriction bearing.  <P>SOLUTION: A retainer 4 in an antifriction bearing 10 is obtained by press-machining a composite vibration-damping steel sheet. Additionally, the self-aligning roller bearing is in a bowl shape or in a conical shape. Further, a section where a large end section 41, a collar section 42 extended in the direction of the inner ring of the bearing, a post 44 extended in an axial direction to a peripheral surface 43 in a bowl shape or a conical shape, two steel sheets that provide a pocket 25 formed between the posts and forms the composite vibration-damping steel sheet that is a material for the retainer for rolling, and a viscoelastic resin that is pinched by the steel sheets are exposed is positioned at the large-end section, an inner surface 45a in the pocket, and a termination 42a in the collar section. Additionally, the bearing is exchanged and maintained by detecting noise in the bearing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090334-A (JP)
Title: Original plate for lithographic printing plate and platemaking printing method
Inventor: MAKINO NAONORI
IPC: G03F7/004
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original plate for a lithographic printing plate having high plate wear and a platemaking printing method, with which an image recording by an infrared scanning exposure based on digital signals is possible, which is excellent in a press developability and which makes the development of scumming and fill-in of dots at a shadow part hard.  <P>SOLUTION: The original plate for the lithographic printing plate is formed by providing an image forming layer including a hydrophobically made precursor and a block copolymer having a vinyl alcohol unit as a copolymerization component on a hydrophilic support. The block copolymer is one made of a vinyl alcohol unit and at least one kind of hydrophilic monomer units. Further, a platemaking printing is performed by employing the original plate and including a press developing process or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093043-A (JP)
Title: Waste incineration facility
Inventor: NISHIGAKI MASAHIDE
IPC: F23L11/00
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide waste incineration facility causing little downwash.  <P>SOLUTION: The waste incineration facility, which has a plurality of incinerators 1, gas coolers 4 for air-cooling exhaust gas from the incinerators 1, and a single stack 9 for merging and emitting the cooled exhaust gas, comprises flow rate detecting means 14 for detecting the amount of exhaust gas led into the stack 9, passage switching means 15 and 16 for switching hot air discharged from the gas coolers 10 between a first state of emission to the atmosphere and a second state of supply to the stack, and controlling means 18 for controlling or switching the passage switching means 15 and 16 to the second state if the amount of exhaust gas detected by the flow rate detecting means 14 is not larger than a set value.  <P>COPYRIGHT: (C)2004,JPO