baber/WOPTO huggingface dataset:
Patent JP-2004298043-A (JP)
Title: Long-life bean curd
Inventor: NAKAMURA YUTAKA
IPC: A23L11/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide long-life bean curd having good palatability due to removal of water from bean curd, having remarkably longer life due to high-temperature sterilization, and having excellent market distribution properties.  <P>SOLUTION: This long-life bean curd is obtained by the following process: wrapping cotton-strained bean curd with mesh having void fraction of 83-89%; applying 1.52-2.5 kg weight on the cotton-strained bean curd for 22-24h to remove 24-26% of water therefrom to obtain water-removed cotton-strained bean curd; vacuum-packaging the water-removed cotton-strained bean curd; and maintaining the temperature at the center of the water-removed cotton-strained bean curd at 75-80°C for 1-20 min.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003315237-A (JP)
Title: Method and device for monitoring dispersibility of solid compound
Inventor: WANGERMANN KLAUS
IPC: G01N11/02
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for simulating a dispersibility of a solid compound inside a laboratory under a condition having a sample material, water, waste water and time as little as possible.  <P>SOLUTION: In the device, the dispersibility of a sample inside a fluid is measured. The device is provided with a receiver (300) for filling the sample, a filter element (320), a pump (330) and a flowmeter (340) connected to each other via a fluid circuit. The filter element (320) is arranged on the downstream side of the filling receiver (300) with respect to a direction of a flow provided by the pump (330).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004311606-A (JP)
Title: Exposure method and exposure amount calculating system using the same
Inventor: SATO TAKASHI
IPC: G06F17/50
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure method capable of achieving high-precision dimension control and low variation by less exposure condition setting works and the small number of the works and to provide an exposure calculating system using the same.  <P>SOLUTION: In the method of calculating an exposure amount, an outline value of exposure amount is calculated from past exposure data and the exposure amount is changed centered at the calculated value by using a first mask (step S10), and the optimum exposure amount is obtained at which a target resist dimension is satisfied (step S11). Next, optical intensities of first and second masks 30 whose dimensions are previously measured are simulated (step S12), and the difference between the optical intensities is calculated from this optical intensity distribution simulation (step S13). Then, the optimum exposure amount at which the target resist is satisfied in the second mask is calculated from the difference between the optimum exposure amount in the first mask and the optical intensity (step S14).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305078-A (JP)
Title: Candy
Inventor: KAWASAKI KENJI
IPC: A23G3/34
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide candy effective on orally environmental improvement, having refreshing feeling while suppressing briny taste to have mild saltiness, and excellent in productivity.  <P>SOLUTION: The candy comprises a layer (A) and a layer B at least one of which contains deep seawater. The layer (A) as a center layer comprising powdery food contains at least one selected from sorbitol, xylitol, erythritol and mannitol at ≥50 wt.% based on the whole weight of the powdery food. The layer B as a coating layer comprises hard candy containing sugar alcohol, and coats the layer (A).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307282-A (JP)
Title: Fluorine added quartz glass article and method of manufacturing the same
Inventor: ABE ATSUSHI
IPC: C03B37/014
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine added quartz glass article containing only a small quantity of OH groups and a method of manufacturing the same.  <P>SOLUTION: In the heating of a porous glass preform under a fluorine gas atmosphere, the pressure in a chamber is made positive. The heating is carried out particularly for transparently vitrifying the preform at 1,350°C. The pressure in the chamber is a positive pressure of 10 to 500 Pa preferably to prevent sucking ambient air from a seal part. The moisture content in a gas supplied to the chamber is controlled to ≤3 ppm. The fluorine added quartz glass article containing ≤50 ppb OH group is manufactured using the method of manufacturing the fluorine added quartz glass article.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004263684-A (JP)
Title: Pseudo noise experience device in moving vehicle with prime mover
Inventor: NAWATA TAMAKI
IPC: F01N1/06
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device allowing a person to experience maneuvering feeling of other vehicle model or a similar moving vehicle with a prime mover when the person listens pseudo engine noise and exhaust noise in an automobile or other similar moving vehicle with a prime mover.  <P>SOLUTION: A sensor 2 for sensing a power value of the prime mover 1 of the moving vehicle is provided, a power signal from the sensor is converted to desired pseudo engine noise and exhaust noise by a voice converting device 3, and pseudo engine noise and exhaust noise of the other moving vehicle with a prime mover are generated from a speaker 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004026307-A (JP)
Title: Article holder
Inventor: ISHIKAWA JUNICHI
IPC: B65B43/54
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article holder capable of easily coping with the change of an article height.  <P>SOLUTION: A detachable bottom plate 12 is provided on the bottom of the article holder 10 which houses an article, the bottom plate 12 is provided with an article receiving member 13 comprising a shape memory material which receives the article in a height direction, and an article receiving height can be changed by deforming the member 13. In addition, an article retention member 15 comprising the shape memory material which retains the periphery of the article is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004319255-A (JP)
Title: Pseudo tactile presentation device
Inventor: ITO YASUO
IPC: G06F3/03
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pseudo tactile presentation device capable of giving a tactual stimulation in a pseudo manner to a skin touched in an optional position, size or range, and detecting the touched position.  <P>SOLUTION: In this pseudo tactile presentation device 20, a current control part 25 applies current between predetermined combination electrodes 32 consisting of two or more electrodes 32 selected from a plurality of electrodes 32 arranged in a grid, and an electric characteristic detection part 26 detects a change in electric characteristic between the predetermined combination electrodes 32 based on the applied current. According to this, the position of a conductor such as a finger F which touches the electrodes 32 for applying the current presenting the tactual stimulation in a pseudo manner can be detected by use of the same electrodes as the electrodes 32 for giving the tactual stimulation without providing electrodes different from these electrodes 32. Accordingly, the tactual stimulation can be given to the skin touched in an optional position, magnitude or range in a pseudo manner, and the touched position can be also detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318633-A (JP)
Title: Position controller
Inventor: KOSEKI TOMONOBU
IPC: G05D3/12
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position controller capable of reducing energy loss after convergence to a target position.  <P>SOLUTION: In a worm gear 7 that is a power transmission device, efficiency wherein external force applied to a variable wing 1a becomes force moving a motor 2 is small as compared to efficiency wherein drive force of the motor 2 that is an actuator becomes force moving the variable wing 1a. A control means 5 controls a position of the variable wing 1a by the drive force of the motor, and keeps outputting the drive force balancing with the external force after arrival at the target position. The control means 5 restricts magnitude of the drive force of the motor after the variable wing 1a arrives at the target position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320679-A (JP)
Title: Apparatus and method for radio transmitting and receiving, and program thereof
Inventor: HAMAGUCHI KIYOSHI
IPC: H04B1/713
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio transmitting apparatus which is suitable to reduce the transmitting errors even if the amounts of interferences are different for the slots of a frequency hopping transmission.  <P>SOLUTION: The converter 102 of the apparatus 101 for transmitting Walsh-Hadamard transforms a transmitting signal. A serial-parallel converter 103 serial-parallel converts the transmitting signal. A modulator 104 OFDM-modulates the signals. A parallel-serial converter 105 parallel-serial converts the signals. A frequency hopping unit 106 frequency-hops the signal. A transmitting unit 107 transmits the signal. Meanwhile, the receiving unit of the apparatus for receiving receives the signal transmitted from the apparatus 101 for transmitting. A frequency de-hopping unit frequency de-hops the signal. The serial-parallel converter serial-parallel converts the signal. The demodulator OFDM-demodulates the signals. The parallel-serial converter parallel-serial converts the signals. An inverter performs the signal to inverse Walsh-Hadamard transforms to obtain a transmitting signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318022-A (JP)
Title: Electronic device and image forming apparatus
Inventor: KUSUMI TATSUYA
IPC: G03G21/20
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device capable of preventing a foreign matter from intruding into an image forming apparatus main body without impairing its appearance in terms of design and having an excellent ventilation performance, and to provide an image forming apparatus.  <P>SOLUTION: A vent hole 152 is formed at the joint part 140 of the apparatus main body 12. A plurality of vent holes 152 are consecutively formed in the longitudinal direction of the joint part 140. The vent hole 152 is made to open in a gap 150 formed between the joint part 140 of the main body 12 and the joint part 142 of an opening/closing door 130, and vapor or the like from the main body 12 is discharged to the outside through the gap 150 and the vent hole 152.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322339-A (JP)
Title: Decorative sheet
Inventor: NIINA KATSUYUKI
IPC: B32B33/00
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet having sufficient laminate strength not only at the normal temperature but also at a high temperature not lower than 90°C in addition to proper flexiblility, abrasion resistance, damage resistance, chemical resistance and post-processability, excellent in weatherability and developing the laminate strength for a short time without being subjected to heating/drying ageing.  <P>SOLUTION: The decorative sheet is constituted by providing an anchor coating layer 3, an adhesive resin layer 4, which comprises a random polypropylene resin modified with an unsaturated carboxylic acid or an anhydride thereof and a polypropylene resin layer 5 on the surface of a base material sheet 1 comprising a non-vinyl chloride material in this order. The anchor coating layer 3 comprises an isocyanate curable resin being a reaction product with a curing agent, which is composed of a main component comprising a high-molecular polyesterpolyol and a burette body of hexamethylenediisocyanate, and the 100% modulus value of the cured coating film thereof is 10-25 MPa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324952-A (JP)
Title: Air conditioner and its control method
Inventor: YOSHIDA YASUTAKA
IPC: F24F11/02
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner and its control method capable of stably performing heating operation with proper openings of an outdoor expansion valve and a liquid injection expansion valve.  <P>SOLUTION: In this air conditioner comprising a compressor 4, an outdoor machine 1 and a liquid injection connected with an intermediate pressure part of the compressor 4 through the liquid injection expansion valve 13, and performing the cooling operation and the heating operation, the liquid injection expansion valve 13 and the outdoor expansion valve 10 are operated in interlocking with each other, a controller 3 is mounted for controlling a discharging superheating degree of the compressor, and the liquid injection expansion valve 13 and the outdoor expansion valve 10 are operated in interlocking with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327733-A (JP)
Title: Method for manufacturing multilayer ceramic wiring board
Inventor: NAGAE KENICHI
IPC: H05K3/46
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a multilayer ceramic wiring board capable of acquiring a high dimensional accuracy, even with a laminate baked in a continuous type baking furnace.  <P>SOLUTION: The method for manufacturing the multilayer ceramic wiring board comprises the steps of forming a pattern 3 and a via hole conductor 2 on a ceramic green sheet 1, mounting the laminate 4 with the plurality desired number of ceramic green sheets 1 laminated on a tray 6, mounting the tray 6 on a movable belt, and baking by passing them through a region heated at desired temperatures. The thickness of the tray 6 is made gradually thicker, starting from the back end to the top end in the traveling direction of the movable belt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322864-A (JP)
Title: Guide system, guide server, control method, and program
Inventor: UENO KAZUHIRO
IPC: B61D37/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide system or the like capable of rapidly providing useful information on a transport system to a user.  <P>SOLUTION: A guide server 102 extracts a route map in a predetermined range from a train route map 501 of a storage unit 202 based on the present position or the like acquired from train operation information 601 maintained and distributed by a center server 111. The extracted route map does not include any route or connection route behind a stop station or a departure station. The guide server 102 refers to a train time table 502 or the like in the storage unit 202, and calculates the required time to a station on the extracted route map. It further calculates the actually required time taking into consideration the change time and the time table or the like of the connection route. The guide server 102 prepares the guide screen data based on the extracted route map and the required time. The guide server 102 performs the change information processing, accident information processing, and bus information processing as necessary, and reflects (adds, changes or the like) the result of these processing on the guide screen data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004036610-A (JP)
Title: Internal combustion engine having means for equalizing suction amount in separate cylinders and method therefor
Inventor: MAIRA MASSIMILIANO
IPC: F01L9/14
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To equalize an amount of air sucked in respective cylinders of a multi-cylinder engine.  <P>SOLUTION: In the multi-cylinder internal combustion engine, an electronic control hydraulic system for variable action of an engine suction valve is provided and an indicator for indicating a difference of amount of air sucked by the cylinder of the engine during individual introduction step is provided. The system controls the respective suction valves of the engine by a method of difference to vary a time and an opening step. Thereby, the difference of the amounts of air sucked by the respective cylinder of the engine is minimized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004322567-A (JP)
Title: Sheet forming mold having fine structure
Inventor: FUJIWARA TAKAYUKI
IPC: B29L11/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet forming mold from which a translucent base material can be smoothly released and which does not cause poor appearance in the molded optical member and is at low cost.  <P>SOLUTION: The sheet forming mold 100 having a fine structure comprises a forming mold 11 and a back plate 30 having an inlay portion 32 in the circumference of a base plate 31. The forming mold 11 and the back plate 30 are fixed to each other via an adhesive layer 21, and the gap between the forming mold 11 and the inlay portion 32 of the back plate 30 is sealed with a filling material 41. Molding is conducted by using the sheet molding mold 100. In such a manner, the release of the translucent base material from the forming mold 11 is smoothed and the optical member having no poor appearance can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321681-A (JP)
Title: Electric pot
Inventor: ENDO MANABU
IPC: A47J27/21
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new structure of installing a transparent panel in an electric pot which has a transparent window for displaying a water quantity formed by mounting a transparent panel and a decoration sheet to an opening formed on the front surface of a metallic external case.  <P>SOLUTION: At the front surface 11a of the external case 11, a stepped opening part having one step of step part 112 and a flange part 113 of a prescribed depth folded inward nearly at a right angle are formed, and a plurality of notch parts 114 are formed separately at a folded part from the step part 112 to the flange part 113. The transparent panel 76 has engaging parts respectively consisting of a first protrusion 762 and a second protrusion 764 at a plurality of places. The first protrusions 762 engages with the notch parts 114, and the transparent panel 76 is mounted to the stepped opening part of the external case 11 so as to interpose the flange part 113 in a depth direction between the first protrusion 762 and the second protrusion 764. The decoration sheet 36 has its circumferential part pasted to the step part 112.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333590-A (JP)
Title: Optical connector
Inventor: NISHIMURA AKITO
IPC: G02B6/42
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical connector capable of turning the optical axis of an optical fiber to an optical element with high accuracy.  <P>SOLUTION: This optical connector 1 is constituted so as to perform optical splicing between an optical fiber 3 and an optical element 5 by being attached to the tip part of the optical fiber 3 and by being installed while being confronted with the optical element 5 of an optical tranceiver 4 on a circuit board 6. In the optical connector 1, a connector main body 2 has a hollow part 8 for holding the optical fiber, an optical fiber hole 9 and a recessed part 11 for changing the optical axis of the optical fiber 3 and in the recessed part 11 for changing the optical axis, a reflecting surface 10 for changing the optical axis which turns the optical axis of the optical fiber fiber 3 to the optical element 5 is formed. Thereby, since the mutual positional relationship between the optical axis of the optical fiber 3 and the reflecting surface 10 for changing the optical axis is fixed with high accuracy, the changing of the optical axis for turning the direction of the optical axis of the fiber 3 to the side of the optical element 5 can be performed with high accuracy and loss of the optical splicing between the optical fiber 3 and the optical element 5 can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003284877-A (JP)
Title: Sewing machine equipped with bobbin thread required amount-computing function
Inventor: SASANO AKIYOSHI
IPC: D05B59/02
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a necessary bobbin thread amount required for sewing a pattern while taking various conditions such as the thickness of the thread, the thickness and hardness of an article to be sewn under consideration; and to display a warning when an actual bobbin thread residual amount becomes less than a corrected bobbin thread required amount.  <P>SOLUTION: This sewing machine is equipped with various condition input- operating means 8 which inputs various conditions such as the kind of a fabric, the kind of the thread, a means 4 for obtaining a bobbin thread required amount for a sewing element selected by a correcting factor in response to the input condition, and a means 7 for obtaining a bobbin thread consumption amount- correcting factor from an actual bobbin thread consumption amount for the sewing element and the bobbin thread required amount. By the correcting factor, the bobbin thread required amount when the sewing is continued under the same condition is corrected. Then, a bobbin thread amount-comparing means 14 is provided, the bobbin thread residual amount and the bobbin thread required amount which is correct-computed are compared, and the shortage of the bobbin thread residual amount is notified depending on the comparison result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000964-A (JP)
Title: Simple water draining location
Inventor: HAMAZAKI SHOICHI
IPC: B01D29/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitable location where water can be discarded and the location is easily recognized considering that although drink water is inevitable for long-hour driving in a car or the like, drink water which is no more needed for drinking is obstructive and that it is bad-mannered to carelessly discard the unnecessary water on a road or the like.  <P>SOLUTION: An article composed of an upper container (1) made of plastics or the like and a lower container (5) made of plastics or the like is disposed at a recognizable location in a car or the like. Water or liquids in the article can be discarded as solid substances.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004335704-A (JP)
Title: Printed-circuit board and method for manufacturing the same
Inventor: OSUMI KOICHI
IPC: H05K3/42
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a printed-circuit board which can form a via hole having a low aspect ratio and can form a fine line and to provide the printed-circuit board manufactured by this method.  <P>SOLUTION: The method for manufacturing the printed-circuit board 10 includes a step of selectively forming a plating layer 16 becoming lands 22a, 22b on the metal foil 14 of the printed-circuit board 10, a step of regulating the thickness of the plating layer 16, and a step of forming the line 14a on the metal foil 14. The aspect ratio of the via hole 28 formed on the lands 22a, 22b can be regulated by regulating the thicknesses of the lands 22a, 22b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330077-A (JP)
Title: Regeneration method of catalyst for exhaust gas purification
Inventor: TANAKA TOSHIYUKI
IPC: B01J38/12
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To recover NO<SB>x</SB>storage capacity by positively regenerating a sulfur-poisoned catalyst of NO<SB>x</SB>storage reduction type for gas-engine exhaust emission control to recover NO<SB>x</SB>storage power, and suppress CO-discharge at the time of regeneration treatment.  <P>SOLUTION: The catalyst is treated at 550°C or higher in atmospheric exhaust-gas of excess-air ratio (λ) of 0.95-1.0. The treatment is performed by limiting the λ value in that range to attain the regeneration, and suppress the CO-discharge at the time of regeneration treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI