baber/WOPTO huggingface dataset:
Patent JP-2004293149-A (JP)
Title: Cement-based inorganic panel and method of mounting the same
Inventor: ISHIHARA MASAYUKI
IPC: E04F13/14
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement-based inorganic panel which is good in weatherability due to elimination of infiltration of rainwater into a rear surface thereof caused by capillarity, even if the thickness of a wrap-siding portion is thin, and to provide a method of mounting the cement-based inorganic panel.  <P>SOLUTION: The cement-based inorganic panel has a specific gravity of 1.2 to 1.7, and a thickness of 4 to 8 mm. The panel has a laterally extending groove formed in a front surface along an upper end thereof, and positioning marks formed on right and left sides at locations immediately below the groove. The cement-based inorganic panels thus formed are stuck to a substrate of a building by overlapping each other. Specifically the right and left cement-based inorganic panels are positioned to each other by matching, with each other, the corresponding positioning marks on the right and left sides of the respective cement-based inorganic panels, and the grooves are screwed or nailed to the substrate. When the cement-based inorganic panel in an upper stage of the panel concerned is fixed to the substrate, the upper-stage panel is superposed on the lower-stage panel until the lower side of the upper-stage panel reaches the positioning marks beyond the groove, and the groove of the upper-stage panel is screwed or nailed to the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297432-A (JP)
Title: Digital camera, and its control method
Inventor: KUBOTA MASAKATSU
IPC: H04N5/232
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time till imaging a succeeding frame, even when high sensitivity image data and low sensitivity image data are serially outputted.  <P>SOLUTION: A digital camera includes a CCD for outputting high sensitivity image data and low sensitivity image data. A shutter button is depressed at a time t01 for imaging a first frame, and high sensitivity image data are outputted between a time t02 and a time t03. Low sensitivity image data are outputted between the time t03 and a time t04. The depression of the shutter button for imaging the succeeding second frame is prohibited during the output of the high sensitivity image data. When the output of low sensitivity image data is started at the time t03, the depression of the shutter button for imaging the succeeding frame is permitted. Consequently, the shortest imaging interval is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291042-A (JP)
Title: Method and apparatus for manufacturing light alloy composite member
Inventor: ODA NOBUYUKI
IPC: F02F1/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent composite characteristics by preventing decrease of impregnation of molten metal into a preform body 1 when manufacturing a light alloy composite member by filling molten light alloy into a cavity 16 at low pressure to composite the molten metal with the preform body 1 for composition.  <P>SOLUTION: Before filling molten metal into the cavity 16, the inside of the preform body 1 set in the cavity 16 is turned into a non-oxidizing atmosphere. That is, the inside of the preform body 1 is turned into a non-oxidizing atmosphere by supplying non-oxidizing gas into the preform body 1 via an evacuation pipe 19 provided in a first sand core 13 holding the preform body 1. Then, the molten metal is composited with the preform body for composition by filling the molten metal into the cavity 16 to impregnate the molten metal into the preform body 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297707-A (JP)
Title: Electroacoustic transduction reproducer and its nonlinear distortion reduction method
Inventor: ASHIHARA IKU
IPC: H03H17/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the nonlinear distortion of a miniaturized electroacoustic transducer only by linear signal processing techniques.  <P>SOLUTION: A sound signal is converted into an electric signal by a microphone 1 of a hearing aid, converted into a digital signal by an A/D converter 2 and then inputted to a hearing sense correction filter 3 matched with characteristics of a hearing-impaired person who uses the hearing aid. The signal is applied to an adaptive phase variable filter 4 relating to the present invention. The adaptive phase variable filter is a filter that reduces a peak value of the signal with phase modification. After the peak value is reduced by the filter 4, the signal is converted into an analog signal by a D/A converter 5, inputted to a miniaturized earphone 6 and converted into a sound signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311578-A (JP)
Title: Method of joining printed wiring board and composite printed wiring board
Inventor: YAMADA TSUYOSHI
IPC: B23K101/42
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composite printed wiring board having the high joining strength of a connection portion by an ultrasonic joining method, and to provide an ultrasonic joining method for further improving the joining strength of connection portions of a multilayer printed wiring board and a flexible printed wiring board, by preventing the extrusion of a resin of the printed wiring board, e.g. in joining the connection portions of the wiring boards.  <P>SOLUTION: The problem can be solved by the method of joining printed wiring boards in which the connection portions of the printed wiring boards to be joined each other are overlapped, a horn of an ultrasonic joining machine having a slit formed so as to correspond to only the overlapped connection portions of the printed wiring boards is arranged on the overlapping portion of one of the printed wiring boards, and an ultrasound is applied to join the connection portions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305344-A (JP)
Title: Bread baking machine
Inventor: TOMINAGA TETSUYOSHI
IPC: A47J37/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bread baking machine capable of forming good-quality dough with sufficient resilience without leaving adherent material of kneaded material on an inner wall surface of a bread case.  <P>SOLUTION: A rotating shaft 7 and a kneading blade 8 attached thereto are mounted on the inner bottom of the bread case 4 for kneading, fermentation and baking of the bread material in the bread baking machine. In addition, a rotation driving part for driving the rotating shaft 7 and a heater for heating the dough inside the bread case 4 are mounted on the inner bottom of a body 1 for storing the bread case 4. The kneading blade 8 consists of a blade body 13 projecting from a blade attaching part 12 detachably engaged with the rotating shaft 7, and an inclined blade 14 projecting at a top end of the blade body 13 to be inclined at an angle from 90 to 120 degrees to the blade body 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307609-A (JP)
Title: Method for producing ink, ink cartridge and inkjet type recorder
Inventor: ARASE HIDEKAZU
IPC: C09D11/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve production efficiency of ink containing a water-soluble substance to be subjected to condensation polymerization in the absence of water and to better storage stability of the ink.  <P>SOLUTION: The subject method for producing the ink having a water-soluble dye containing at least one water-soluble solubilizing group of a sulfone group and a carboxy group, water, a water-soluble substance, a water-soluble medium and an additive composed of at least one of an organic acid salt and an inorganic acid salt comprises a first mixing process for mixing at least the dye and the water-soluble substance except the additive among the substances contained in the ink, a second mixing process for mixing the mixture mixed by the first mixing process with the additive, and a pH adjustment process for preparing a solution containing the mixture and a solution containing the additive while adjusting the solution to have pH in a prescribed range by using a pH adjuster before the second mixing process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309829-A (JP)
Title: Large-sized signboard system
Inventor: TANIOKA MASAAKI
IPC: G09F11/15
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large-sized signboard system which makes it possible to successively display a plurality of sheet units of different display contents.  <P>SOLUTION: The signboard system has a plurality of sheet clamps which contain a cylindrical signboard sheet formed by coupling a plurality of the sheet units and hold their upper edges and lower edges respectively at a plurality of points in order to transfer the signboard sheet in a horizontal direction, tension loading means which exert tension in a vertical direction in relation to the signboard sheet, roller chains on an upper side and lower side which are respectively integrated with the sheet clamps on the upper edge side and the lower edge side and a pair of upper and lower roller chain transfer means which transfer the upper and lower roller chains respectively in a horizontal direction in the prescribed transfer route including straight portions and curved portions within a casing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305170-A (JP)
Title: Threshed/discharged straw-treating device of combine harvester
Inventor: MATSUSHITA HAJIME
IPC: A01F12/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform intermittent discharge by a dropper 40 in a good accuracy even in the case of discharging threshed/discharged straw from a threshing device in a high speed and in a large amount.  <P>SOLUTION: This threshed/discharged straw-treating device is provided by installing a drop-restricting rod 33 and drop-restricting shelf 34 at a discharged straw-dropping passage 32 from a discharged straw exit 6b to the dropper 40. The drop-restricting rod 33 can be driven always by an electric motor 60 for switching a state of crossing the discharged straw-dropping passage 32 for closing and a state of opening the discharged straw-dropping passage 32, and the drop-restricting shelf 34 is equipped with a horizontal or an almost horizontal discharged straw-loading surface 34a and drops the threshed/discharged straw from the drop-restricting rod 33 after loading it once on the discharged straw-loading surface 34a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305635-A (JP)
Title: Capsule ultrasonic endoscope
Inventor: MIYAMOTO SHINICHI
IPC: A61B8/12
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule ultrasonic endoscope capable of performing ultrasonic diagnosis in accordance with change in dimension of the inner diameter of a tubular cavity through which a capsule part passes.  <P>SOLUTION: The capsule ultrasonic endoscope 1 is constituted of a capsule main body part 2 and a cap part 3. A balloon 6 is arranged on the outer peripheral face of a capsule part in which the cap part 3 and the capsule main body part 2 are integrated. A through-hole 2a is formed in an end part of the capsule main body part 2. A unit arranging member 16 having the first recessed part 16a and the second recessed part 16b for storing temporarily an ultrasonic wave transmitting medium is arranged in the capsule main body part 2. A fluid pipeline 18 is provided in the arranging member 16, and a pump 20 and a pressure sensor 21 in arranged in the intermediate part. The pump 20 performs an action for feeding the medium into the balloon 6 and discharging it therefrom through the fluid pipeline 18. The pressure sensor 21 detects the inner pressure in the balloon 6 and outputs the detected value to a control part 19a. The control part 19a drives and controls the pump 20 based on the detected value detected by the pressure sensor 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315659-A (JP)
Title: Biodegradable polyester film and method for producing the same
Inventor: NISHIMURA HIROSHI
IPC: C08K5/10
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactate film having biodegradability, excellent flexibility, excellent film forming properties attained by the inhibition of plasticizer bleed-out, and has a suitable heat seal elongation.  <P>SOLUTION: The method for producing the polylactate film comprises mixing polylactic acid with a biodegradable aliphatic/aromatic copolyester of a glass transition temperature of 0°C or lower in such a mixing ratio that (the polylactic acid)/(the biodegradable aliphatic/aromatic copolyester) is in the range of 40/60 to 10/90 (by mass%), compounding 100 pts. mass (in total) polylactic acid and biodegradable aliphatic/aromatic copolyester with 0.5 to 15 pts. mass plasticizer and 1-40 pts. mass inorganic filler to form a resin composition, melting the resin composition by heating, and forming the melt into a film by inflation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319299-A (JP)
Title: Portable x-ray inspection device
Inventor: MATSUDA SADAYOSHI
IPC: H05G1/04
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable X-ray inspection device having radiating function in spite of its portable small size, and capable of resisting a mid-and-long time use.  <P>SOLUTION: This portable X-ray inspection device comprises an X-ray bulb having an X-ray tube sealed therein, and a housing for supporting the X-ray bulb in the inner part. A ventilating clearance is formed between the inner surface of the housing and the outer surface of the X-ray bulb. A blower for blowing air to the ventilating clearance is set within the housing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315189-A (JP)
Title: Car of elevator
Inventor: FUKUDA SATORU
IPC: B66B11/02
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car of an elevator capable of supplying negative ions to the car with a comparatively simple structure without remodeling a ventilation air fan side.  <P>SOLUTION: A negative ion generator 4 is fixed to a lower part of a blowout port plate 9 by means of a bolt inserted into a slit of a suction port plate 7, and a feeder cable 8 for supplying the power to the negative ion generator 5, is connected to a feeder cable 6 for supplying the power to a driving motor 7. As the air fan 2 sends the air into the car 1 through the blowout port plate 4, and the power is supplied to the negative ion generator 5 through the feeder cables 6, 8, the negative ion is generated and mixed in the air to be discharged into the car.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005595-A (JP)
Title: Storage and retrieval of data based on public key coding
Inventor: ENGLAND PAUL
IPC: G09C1/00
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for protecting data by a general-purpose computing device.  <P>SOLUTION: Data is received from a call side program. Using a public key coding, a ciphertext including the data is formed such that only one or a plurality of target programs can obtain the data from the ciphertext.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004322244-A (JP)
Title: Robot operation regulating method, its device and robot having this device
Inventor: FUKITA KAZUTSUGU
IPC: B25J9/16
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To enhance safety of robot work, and to effectively utilize a floor space in a factory.  <P>SOLUTION: A virtual safety fence 50 contains a moving locus including a work and a tool 7 equipped on a wrist 5 of a robot 1 in operation, and is defined on a memory. A three-dimensional space area S containing a part of the robot including the work and the tool is defined by at least two places (S1 to S3) or more. Control for stopping the movement of robot arms 3 and 4 is performed, when a predicting position is included in the virtual safety fence 50 in calculating any one locus of the defined three-dimensional space area, by collating the predicting position with the virtual safety fence 50 in calculating the locus of the defined three-dimensional space area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328329-A (JP)
Title: Semiconductor device
Inventor: SHIMIZU KAZUHIRO
IPC: H01L21/8234
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit device for power which prevents the destruction of a semiconductor element for bridge rectification of a power line.  <P>SOLUTION: The device has a drain electrode of a HNMOS transistor 4 connected to a gate electrode of an NMOS transistor 21 and is so configured that a logic circuit voltage VCC is given to the drain electrode of the NMOS transistor 21 through a resistance 32 and a ground potential is given to a source electrode of the NMOS transistor 21. A drain potential V2 of the NMOS transistor 21 is monitored by an interface circuit 1 to indirectly monitor a potential VS.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322533-A (JP)
Title: Material feeding equipment in injection molding machine
Inventor: MATSUMOTO TETSUKUNI
IPC: B29C31/04
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide material feeding equipment in an injection molding machine which enables attainment of uniformity of a material resin or desired properties of intrusion thereof without being affected by the residual amount of the material resin in a hopper and, in its turn, enables improvement of the quality of a molded article.  <P>SOLUTION: The top part of the material resin MT in the hopper HP comes into contact with the lower surface of a piston 10 and is given a load by being pressed downward. A nut 18 screwed on a threaded part formed on the upper end part of a rod 12 connected to the top of the piston is provided so that it is rotatable and that it is regulated as to the movement in the X-axis direction. The revolution of a servomotor 14 is transmitted to the nut through the intermediary of a timing belt TBL. At the same time, the amount of revolution thereof, that is, the vertical position of the piston is detected by a rotary encoder 16. The load from above on the material resin which is present in the opening Z of the lower end part of the hopper is not affected by a change due to reduction of the residual amount of the resin in the hopper and the load is controlled by the servomotor. Accordingly, it becomes possible to uniformly maintain the properties of intrusion by an injection screw SCRW in a barrel BRL.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331121-A (JP)
Title: Paper container for food
Inventor: YANG SHUEN-YU
IPC: B65D5/498
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper container for food to be easily manufactured in which a plurality of storage parts are formed inside a container body.  <P>SOLUTION: The paper container for food comprises an upper lid and a container body, side walls are provided around a bottom surface of the container body, one of the side walls is connected to the upper lid, a partitioning member of Λ-shaped section is integrally provided between the side walls facing each other, and at least one groove orthogonal to the partitioning member is formed on both sides of the partitioning member. An upright groove extending to the side walls is formed in both ends of the groove, a partitioning member is provided to close the groove, a fixed part extending outwardly is provided on both ends of the partitioning member, and a fixed part extending outwardly is provided on both sides. A plurality of storage parts are formed inside the container body by adhering the fixed parts to the bottom surface and the side walls.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330053-A (JP)
Title: Recycling method of chemical agent in waste treatment
Inventor: HANASHIMA MASATAKA
IPC: C02F9/00
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycling method of a chemical agent in waste treatment by reproducing an eco-chemical agent from a byproduct salt generated in a waste treatment facility and making the agent reusable.  <P>SOLUTION: The recycling method is for sending a byproduct salt 14 and receiving an eco-chemical agent 24 to prepare a pH adjustment agent or disinfectant by a user in a market formed through computers to which a local self-governing body or civil business section discharging the byproduct salt 14 and consuming the eco-chemical agent 24 and an electrolysis manufacturer 53 for reproducing the eco-chemical agent 24 access. The byproduct salt 14 is sent and the chemical agent 24 is received mutually between the self-governing body and the manufacturer 53 based on the sending and receiving order contracts made by keeping balance of the ordering conditions of the self-governing body and order-receiving conditions of the manufacturer by informing the transfer amount of the byproduct salt and the demand of the eco-chemical agent as trading information from the self-governing body and informing the receiving amount of the byproduct salt and the supply and the selling price of the eco-chemical agent as trading information from the maker and offering a tender for them via computer network using computers. The eco-chemical agent 24 is reused as a pH adjustment agent or disinfectant 22 or 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329622-A (JP)
Title: Tatami bed
Inventor: SAKAKIBARA YUJI
IPC: A47C19/00
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ideal structure as a Japanese-style room specification by providing a Tatami mat (rush mat) as a bed in response to a request that a user wants to sleep in bedding laid on a tatami mat, and also arranging an elevating/lowering mechanism for usage as care.  <P>SOLUTION: The Tatami mat 1 is lifted up by connecting the body part 1a of the Tatami mat 1 without its edging part 1b to a base 3 being a little smaller than the body part 1a, through the use of X shape parallel links 4a. The thickness of the X shape parallel links 4a in a folded state is not more than that of the Tatami mat. The edging part 1b separated from the body part 1a is placed on and supported by a plurality of lock parts 2 which are arranged and projected in the outer periphery of the body part 1a. Bellows 5 are attached between the bases 3 and the body part 1a, so that legs are prevented from entering at least the inner part of the bases. A tatami bed in the folded state has a thickness being the same as that of the normal Tatami mat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334645-A (JP)
Title: Content reproduction charging system, content reproduction charging method, information reproduction device, and charging management center
Inventor: HIGASHIYA YASUSHI
IPC: H04N7/16
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve charging precision by charging not the time of an information storage medium being owned but the reproduction time of a content being watched, and repaying the rate for the reproduction time or information storage medium which is not needed.  <P>SOLUTION: This system comprises an input means 36 for inputting a reproduction request time of requesting reproduction of the content and an instruction when the watching is not needed; a transmitting means 31 for transmitting the reproduction request time, medium identification information and a reproduction permission residual time; a receiving means 32 for receiving a reproduction permission time for permitting the reproduction and a cipher decode key; a reproduction residual time calculation means 35 for subtracting the reproduction time of the content from the reproduction permission time to calculate the reproduction permission residual time; a reproduction means 30 for reproducing the content by use of the cipher decode key; a charging means 43 for calculating the rate for reproduction of the content from the reproduction permission time to charge it; and a repayment means 44 for calculating the rate for reproduction of the content from the reproduction permission residual time to repay it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI