baber/WOPTO huggingface dataset:
Patent JP-2004025574-A (JP)
Title: Method and device for treatment of disposable diaper
Inventor: SHIMODA ISAMATSU
IPC: B29B17/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for the treatment of a disposable diaper which are compact and can be operated by a little manpower and can treat used disposable diapers in a sanitary manner while utilizing natural resources effectively.  <P>SOLUTION: Used disposable diapers (not shown) are crushed in a crusher 1. In a water mixing tank 2, water is added to the disposable diaper crushed product to prepare an aqueous suspension of the disposable diaper crushed product. In a flotage recovery precipitation tank 3, a flotage on the upper layer of the suspension is separated/recovered. Thereafter, in a dehydration tank 4, a dehydrating agent for removing a hydration capability of a highly water absorptive polymer as a component of the disposable diaper and an adsorbent for deodorization (both not shown) are mixed in the suspension. Solid matter such as the highly water absorptive polymer, which has lost its high water absorption capability, and an aqueous liquid containing feces and urine dispersed or dissolved in water are separated/recovered by a solid-liquid separator 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031617-A (JP)
Title: Memory device and its manufacturing method
Inventor: KASAI MASANORI
IPC: H01L21/8246
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability of a memory device by suppressing a voltage change of a source line connected with a plurality of gain transistors and suppressing a decrease in a reading margin.  <P>SOLUTION: The memory device includes a plurality of memory cell rows 3 each having a plurality of memory cells 1 in such a manner that the memory cell 1 has a memory unit having a plurality of capacitors connected to a common node electrode. a sub-bit line is connected to the common node electrode via a selective transistor. A sense circuit is connected to the sub-bit line to transmit a signal to an output terminal with a current or voltage change by sensing a potential change of the sub-bit line in such a manner that a source line 31 is connected to the gain transistor of the sense circuit, and a main bit line 32 is connected to an output terminal of the sense circuit. Source lines 31 are connected in a lattice state by dummy bit lines 33 utilizing wirings made of a material having lower sheet resistance than the source line 31, for example, the main bit line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027757-A (JP)
Title: Renewal method for existing buried pipe
Inventor: YAMAMOTO YOSHIHISA
IPC: F16L1/024
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a renewal method for an existing buried pipe enabling renewal of the existing buried pipe into a new pipe by jacking construction after improving the ground without impairing an advantage of non-excavating new pipe renewal.  <P>SOLUTION: A hole 2 is drilled in a predetermined section of the existing buried pipe 1 from the inside of the existing buried pipe 1 to improve the ground by pouring chemicals 3 through the hole 2. After that, the existing buried pipe 1 is renewed into the new pipe 6 by jacking construction. According to this method, work on the ground is eliminated because the work for improving the ground is performed from the inside of the existing buried pipe 1, and the advantage of non-excavating pipe renewal is not impaired.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033006-A (JP)
Title: Method for digesting organism-derived material/recovering cell and apparatus therefor
Inventor: HATANAKA YOSHIHIRO
IPC: A61K35/39
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for readily digesting a pancreatic organ, separating, recovering and treating Langerhans' islets in a short time when separating a specific type of cell group in an organism-derived material, especially the Langerhans' islets from the pancreatic organ and to provide an apparatus therefor.  <P>SOLUTION: The method for recovering the specific cell type group comprises introducing the organism-derived material into a chamber provided with a screen passing a cell cluster of the specific type group without passing the organism-derived material therethrough, stirring the organism-derived material together with a physiological medium at 15-38°C, confirming the passage of the cell through the screen without recirculation, then introducing a cooled second physiological medium into the chamber, carrying out stirring at 0-14°C and passing the resultant material through the screen without recirculation. Furthermore, the apparatus therefor is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037525-A (JP)
Title: Image processing device and controller, and image processing method and control method
Inventor: ITAGAKI TOMOHISA
IPC: B41J2/525
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that gloss information is not effectively utilized though an ICC profile includes rough gloss information showing "glossy/matted" as attribute information.  <P>SOLUTION: When the gloss information of a target profile shows "glossy" (S11)" and if glossy paper is housed in a paper supply cassette (S13), an image is formed (S14) by performing color conversion in a gloss mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037741-A (JP)
Title: Light emitting and displaying device of vessel
Inventor: YOSHIKAWA MASAYASU
IPC: G09F13/06
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting and displaying device of a vessel which can clearly display symbols and a number which are given to a vessel clearly by light emission and with which display symbols of vessel's nationality can be checked even when surroundings becomes dark like night and with which the occurrence of a collision, poaching, illegal acts and the like can be prevented.  <P>SOLUTION: Display symbols of vessel's nationality 5 are floated into light to be displayed by providing opaque display symbols of vessel's nationality at the surface side of a transparent synthetic resin plate 3 back side of which is formed to be a rough surface, by arranging a reflecting plate 4 in pile to the rough surface side of the synthetic resin plate 3 in an overlapped state, by arranging light sources 9 which irradiate the resin plate 3 from a board thickness face at one part of surroundings of the resin plate 3, and by making the rough surface emit light with lighting of the light sources 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036752-A (JP)
Title: Driving system for vehicle
Inventor: TABATA ATSUSHI
IPC: F16H61/14
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the fuel consumption in a vehicle where rotational speed-torque characteristics of a vehicle drive source can be variably set.  <P>SOLUTION: It is judged whether or not the torque characteristics of the vehicle drive source is in a first torque mode proper to an engine (S10). For example, it can be judged as the first torque mode when the signal contents of an electro-magnetically actuated valve are the indications of a regular valve opening and closing control, and an electric motor control signal is a control indication without a torque assist. When in the first torque mode, a regular engagement change-over line of a regular lock-up clutch engagement region is selected (S12). When judged as not in the first torque mode, a wide range engagement change-over line of a wide range lock-up clutch engagement range is selected (S14). When not in the first torque mode, a torque is enough even at a rotational speed by the control of an electro-magnetically actuated valve or a torque assistant of an electric motor in comparison with the torque characteristics. The wide range engagement change-over line engaging a lock-up clutch at a lower vehicle speed side is selected in comparison with the regular engagement change-over line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038587-A (JP)
Title: Receiver, and method for updating information
Inventor: NAKAJIMA YASUHISA
IPC: A63F13/95
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of times of rewriting information into a permanent storage means.  <P>SOLUTION: Information stored in a non-volatile memory 22 is read by a timing, such as the timing of a transfer operation from a power source off state to a power source on state, or a timing for starting contents, and, then, stored in a hard disk drive 18 being a temporary storage means, or a SRAM 29. Information of the temporary storage means is updated through the use of new information which is generated by receiving the contents. The information of the temporary storage means is rewritten in the non-volatile memory 22 by the timing of the transfer operation from the power source on state to the off state, or the timing for completing the contents. Thus, even when new information is frequently generated with the reception of the contents, information is updated in each case by the temporary storage means, so that the times of rewriting information is easily reduced in the non-volatile memory 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034532-A (JP)
Title: Color copier and image formation system
Inventor: HAYASHI KOJI
IPC: H04N5/91
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To properly print out even when a digital camera different in the system of a solid imaging element from a color scanner provided in a color copier is directly connected to the color copier without interposing a personal computer.  <P>SOLUTION: In the case where the digital camera is connected and is used as an image data input means (Y in S1), an image processing program used by a programmable computing unit in an image processing means is changed to an image processing program for digital cameras stored in a program memory (S4), and image processing is performed (S8). Even when the digital camera different in the system of the solid imaging element from the color scanner provided in the color copier is directly connected to the color copier without altering the hardware configuration, a proper printout is enabled accordingly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035757-A (JP)
Title: Readily tearable polyolefinic resin film
Inventor: IMAI KAZUMOTO
IPC: C08J5/18
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a readily tearable polyolefinic resin film.  <P>SOLUTION: The readily tearable polyolefinic resin film comprises a layer of a polypropylene resin composition composed of a mixture of mainly polypropylene with a copolymer of propylene and an α-olefin other than the propylene and/or polyethylene. The ratio of the polypropylene based on the whole of the resin constituting the layer is ≥60 and ≤85 wt.% and the average roughness (Ra) of at least one surface is ≥0.06 and ≤0.25 μm and has straight advance tearing properties. Thereby, the film having excellent breaking properties, flexibility to closely adhere to adherends and excellent slipperiness of fingers on the back surface of a pressure-sensitive adhesive tape when used as the pressure-sensitive adhesive tape can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003124316-A (JP)
Title: Method for manufacturing semiconductor device and treatment liquid
Inventor: AOKI HIDEMITSU
IPC: H01L21/768
Filed: 2002-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device comprising a step for forming an interconnection layer on a semiconductor substrate and for washing the resultant, which prevents the elution and oxidation of the wire layer, and to provide treatment liquid used in the manufacturing method. SOLUTION: The semiconductor device is formed by forming a Cu wire and an opening on a semiconductor substrate in a plasmatic atmosphere. Subsequently, IPA is sprayed over the semiconductor device, followed by organic separation treatment using an amine-base solvent and the removal of the etching residue. Then the semiconductor device is washed with the treatment liquid obtained by adding to IPA 5% by mass of benzotriazole, 0.01% by mass of amine and 1% by mass of water. This treatment liquid is alkalescent, for instance, of pH 8.5 or below. The opening is rinsed with pure water or CO2 water, and then the semiconductor device is dried.
Patent JP-2003111794-A (JP)
Title: Body fluid absorptive wearing article of throw-away pants type
Inventor: OTSUBO TOSHIBUMI
IPC: A61F13/15
Filed: 2002-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a body fluid absorptive article having a body fluid absorptive core which is small in the level differences produced between the end edges of this core and a wearing person's body and is good in appearance when the article is worn. SOLUTION: The core 4 in at least a front side area 7B of front and rear side areas 7B and 7C of the body fluid absorptive article is gradually decreased in the thickness of the front end area over a range of at least 10 mm toward the front end edge thereof. This front end area is pressed by a portion of an elastic member 15b.
Patent JP-2004044131-A (JP)
Title: Information processing device, information processing method and program
Inventor: SUGA MAKOTO
IPC: G06Q50/00
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a progress schedule based on working drawing data in an information processing device for performing a process for preparing the progress schedule.  <P>SOLUTION: A progress schedule preparation process section 201 receives the input of working drawing data from a data control assistance system through a data input and output interface 202 or inputs through an operation input interface 203. On the basis of a signal indicating the content of operation for a user, an indication process section 204 is controlled to indicate information necessary for an indication section, or data to be supplied or data to be formed is stored in a progress schedule data base 207. The progress schedule preparation process section 201 extracts information on the number of components or a property or the like from the working drawing data to output to a manhour operation section 206 to make it calculate, and on the basis of the signal indicating the content of the operation for the user, a format of the progress schedule required by the user is readout from a progress schedule format data base 205, and the progress schedule is prepared in accordance with the result of operation of the manhour operation section 206. This invention is applicable to a personal computer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056179-A (JP)
Title: Television receiver, sound volume output controller and sound volume output control method
Inventor: AZUMA NORIHIRO
IPC: H04N5/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver, a sound volume output controller and a sound volume output control method for providing an output with a sound volume on the basis of a desired sound volume output pattern.  <P>SOLUTION: A plurality of sound volume output patterns P11 to P13 are provided in advance in a properly selectable manner. Thus, a user selects any of the sound volume output patterns P11 to P13 in accordance with a mode in use to acquire an output with a desired sound volume.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054444-A (JP)
Title: Operation service information mediating system
Inventor: ANDO TANICHI
IPC: G06F17/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation service information mediating system wherein both a passenger and a taxi driver efficiently transmit taxi information or passenger information matched with desired conditions through a network without asking any help.  <P>SOLUTION: This system is configured of a user terminal group owned by each of a passenger group and a taxi group having a transmitting/receiving function through a communication network and the information mediating device of an information mediator who mediates operation service information. The information mediating device is configured of an information storing part for storing taxi information from the taxi group in a passenger stand-by state and passenger information from the passenger group in a tax stand-by state, an information retrieving part for retrieving specific taxi information fulfilling taxi selection conditions or specific passenger information fulfilling passenger selection conditions from the stored taxi information or passenger information, and an information distributing part for distributing the retrieved specific taxi information or specific passenger information through a network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003133428-A (JP)
Title: Driving method for semiconductor element
Inventor: ESMARK KAI
IPC: H01L21/822
Filed: 2002-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a driving method for a semiconductor element which is integrated into a VLSI process readily. SOLUTION: The semiconductor has a substrate (1; 5), a conductive strip (10; 10a to d) which is arranged to the substrate (1; 5), and first and second electrical contacts (11, 12; 11a to d, 12a to d) which are connected to a polysilicon conductor strip (10; 10a to d) to form an electrical resistance between them. A semiconductor element is driven reversibly in a fixed current/voltage range. In the current/voltage range, a semiconductor element has a first differential resistance (Rdiff1 ) up to and including a current limit value (It ) corresponding to an upper voltage limit value (Vt ) and, at current values greater than the current limit value, it has a second differential resistance (Rdiff2 ) which is less than the first differential resistance (Rdiff1 ).
Patent JP-2003138241-A (JP)
Title: Heat-resistant adhesive and laminate using the same adhesive-applied heatsink and adhesive-applied metallic foil
Inventor: HAGIWARA HIROYUKI
IPC: C09J201/00
Filed: 2002-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant adhesive showing an excellent insulating property and adhesion at 150 deg.C and a laminate using this, and to provide a heat-resistant adhesive showing an excellent thermal conductivity and a laminate using this, an adhesive-applied heatsink and an adhesive-applied metallic foil. SOLUTION: The heat-resistant adhesive is for the adhesion between an electric circuit, a metallic foil or a circuit substrate and a heatsink. The adhesive has a volume resistivity at 150 deg.C of 1×10<8> Ω.cm and contains a siloxane- modified polyamide imide and a thermosetting resin component in a weight ratio of from 5/95 to 95/5.
Patent JP-2004055829-A (JP)
Title: Waterproof case incorporating electronic component
Inventor: HIRAMATSU NOBUHITO
IPC: H05K5/02
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the manufacturing of a housing being one of components of a heating resistor type air flow-rate measuring device, and to reduce a cost of the heating resistor type air flow-rate measuring device by dispensing with a metal pipe which has been used in the past.  <P>SOLUTION: At the time of molding the housing, pins are inserted in three directions. One of the insertion holes is blocked to form a ventilation hole, hence simplifying the manufacturing of the housing. The metal pipe which has been used in the past can be eliminated resulting in simplifying the manufacturing of the housing, reducing the number of components thereof, and reducing a cost of the heating resistor type air flow-rate measuring device. The ventilation hole can be equipped with a means for performing ventilation between a connector and a case wherein an electronic circuit board is located.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053456-A (JP)
Title: Human body detector
Inventor: AKIYAMA HIROSHI
IPC: G08B21/04
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a dead angle to allow accurate monitoring, without requiring any exclusive lens and case.  <P>SOLUTION: A visual field regulating means is provided in this human body sensor to change a visual field of an image-focusing lens, in a human body detector having the image-focusing lens for image-picking up a detection area, and having a human body detecting sensor for image-processing an image picked up by the image-focusing lens, wherein the human body detecting sensor has the dead angle on the monitoring when equipped in a usual set condition. An visual angle of the lens is thereby easily changed to eliminate the dead angle inexpensively without requiring any special lens and case.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050713-A (JP)
Title: Interior object
Inventor: ITO TOMOJI
IPC: G09F7/16
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To propose an interior object which has a three-dimensional effect, is rich in reality, can improve interior feeling, hobby feeling, appeal power, notice power, etc., by new expression excellent in designability, originality, and uniqueness, and can easily materialize these characteristics.  <P>SOLUTION: The interior object 2 is used for exhibition, decoration, notice, etc., in a shop, an office, a home, etc., as an interior ornament and an illumination object. On the surface 5 of a material plate 1, various photographs, pictures, characters, figures, symbols, patterns, other images C are expressed by detailed unevenness 3 corresponding to the minute nuance of every part of the original image C. When the interior object is illuminated from the back, by the passage of light through the unevenness 3, a relief-like image G having a three-dimensional effect appears on the surface 5 of the object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051862-A (JP)
Title: White polyester film roll and its production method
Inventor: NISHI MUTSUO
IPC: C08L67/00
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white polyester film roll, more particularly a white polyester film roll having high quality stability in the longitudinal direction, especially, having stability of whiteness and hiding power and stability in processing such as printing or coating and to provide a method for producing the roll.  <P>SOLUTION: The film roll is prepared by winding up at least 500 m of a white polyester film produced from a film material being a mixture of pellets of at least two types having different densities or angles of repose around a cylindrical core. The density (higher/lower) or repose angle ratio (larger/smaller) between the at least two types is 1.2-5.0 at maximum, and the film satisfies the relationships (1), (2), and (3): (1) 0.1 ≤ Tv (%) ≤ 10.0, (2) 0.1 ≤ ODv (%) ≤ 20.0, and (3) 0.1 ≤ TEv (%) ≤ 20.0 (wherein Tv, ODv, and TEv are the thickness of the film at a distance of 500 m in the longitudinal direction, the optical density, and the variation in the elongation at break, respectively).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051458-A (JP)
Title: Glass shaping system and its control method
Inventor: YAMAMOTO YASUO
IPC: C03B11/16
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently use a robot as a conveyor to convey materials and shaped products for a plurality of glass shaping machines.  <P>SOLUTION: When the CPU 50 of the robot controller 5 receives data demanding the supply of glass material from the shaping room controller 1 through the LAN 7 network communication equipment 53, it controls the robot 3 to convey the glass material from the stacker 4 to the shaping room 2 controlled by the shaping room controller 1 which demands the glass material. When it receives data demanding the storage of a product shaped from the glass material from the shaping room controller 1 through the LAN 7 network communication equipment 53, it controls the robot 3 to convey the shaped product from the shaping room 2 controlled by the shaping room controller 1 to the stacker 4.  <P>COPYRIGHT: (C)2004,JPO