baber/WOPTO huggingface dataset:
Patent JP-2004351265-A (JP)
Title: Sludge treatment method
Inventor: OKAMURA TOMOYA
IPC: C02F11/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment method wherein the cost of heat treatment in an acid heating tank is reduced, and the efficiency in a solid/liquid separation tank is enhanced.  <P>SOLUTION: The sludge treatment method wherein excess activated sludge microbes produced by biotreating sewage is treated comprises adding an acid to the sludge by an acid heating method to adjust the pH to 5 or lower, heat-treating the sludge with the adjusted pH to 30°C or higher, subjecting it to solid/liquid separation in a gravitational settlement tank, and passing the untreated sludge through a slant plate 4 formed in the gravitational settlement tank to exchange heat between the treated sludge and the untreated sludge to heat the untreated sludge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355136-A (JP)
Title: Information processor
Inventor: WAKAI MASANORI
IPC: G06F3/048
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor that can facilitate rough narrowing of data and strict location of data even when displaying many data in a limited display area limiting the number of data displayable at a time.  <P>SOLUTION: The information processor, which comprises normal data display means for displaying a plurality of data in a display area in which display in a first form of indication limits the number of displayable data, comprises many data display means for displaying data more than the displayable data in the display area in a second form of indication.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350799-A (JP)
Title: Slot machine
Inventor: ITO KENTARO
IPC: A63F5/04
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of notifying a possibility of allowing the occurrence of a special game state by a performance with high interest.  <P>SOLUTION: When a replay win wherein an appearance rate is not affected by whether or not the stop operations of respective reels are performed by a stop order notified by a pushing order navigation, is allowed, this slot machine notifies that the occurrence of a BB win or an RB win is allowed by performing the pushing order navigation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357805-A (JP)
Title: Catheter assembly
Inventor: ITO TAKENARI
IPC: A61M25/01
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter assembly capable of establishing compatibility between a easiness with which an inserted distal end reaches a portion holding the distal end and the enhancement of a fixing force in this portion by providing double catheter having distal ends having different shapes.  <P>SOLUTION: The catheter assembly 1 is provided with an external catheter 2 having an external catheter main body 3 and an internal catheter 6 having an internal catheter body 7 capable of being inserted into the external catheter main body 3. The distal end of the external catheter body 3 and the distal end of the internal catheter body 7 have bending shapes different from each other, and the distal end of the external catheter main body 3 is more flexible than the distal end of the internal catheter body 7. When the internal catheter body 7 is inserted into the external catheter body 3 so that their distal ends are superimposed, the bending shape of the distal end of the external catheter body 3 is deformed corresponding to the bending shape of the distal end of the internal catheter main body 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004060434-A (JP)
Title: Sound absorbing-insulating panel refreshing method, sound absorbing-insulating panel, and its manufacturing method
Inventor: MASUDA YASUO
IPC: G09F7/18
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound absorbing-insulating panel refreshing method for refreshing an existing sound absorbing-insulating panel while effectively utilizing a wall surface, and to provide the sound absorbing-insulating panel and a method of easily manufacturing the sound absorbing-insulating panel.  <P>SOLUTION: While utilizing the sound absorbing-insulating panel 1 as a structure which constitutes a sound insulating wall, a part of it is hollowed out to provide a hollow part 15, and a panel 2 having at least one function selected from a group of sound absorption, light transmission, see-through, information display, solar power generation and collection of road harmful matter is mounted to provide the wall surface of the sound insulating wall with the function of sound absorbing property, light transmitting property, see-through property, information display, power generation by sunlight and collection of harmful matter around a road. The wall surface can thus be effectively utilized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009142-A (JP)
Title: Plier type hand tool for expanding hollow body
Inventor: WAGNER EWALD
IPC: B21D41/02
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand tool of very small operational force, small weight and high safety for an excessive load and possible breakage of a drive system.  <P>SOLUTION: A casing (2) having a hole (16) and a first hand lever (3) fixed to the casing are formed of a lightweight material of a plastic and a light metal group, and the casing (2) forms a sliding pair of the lightweight material of less friction and steel together with a rack (18).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005002376-A (JP)
Title: Method of separating ruthenium in aqueous solution
Inventor: TAKATSUKA YUJI
IPC: H01L21/304
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently separating ruthenium from an aqueous solution comprising a trace amount of ruthenium.  <P>SOLUTION: In the method of separating ruthenium in an aqueous solution, chlorine ions are added to a ruthenium-containing aqueous solution such as waste water generated on chemimechanical polishing in a production process of a semiconductor device to hold the ruthenium to an ionic state, and also, the aqueous solution is contacted with a resin having no ion exchange groups to precipitate the ruthenium over the resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003461-A (JP)
Title: Torque sensor and electric power steering apparatus
Inventor: TOKURA SHINICHI
IPC: B62D5/04
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve detection accuracy and sensitivity by increasing the detection output width of a detection coil in a torque sensor.  <P>SOLUTION: The torque sensor 30 comprises a first cylinder 31 which is fixed to an input shaft 14 and in which a magnetic path formation part 31A is formed in a face; a second cylinder 32 which is fixed to an output shaft 15 and in which a magnetic path formation part 32A is formed in a face; and a tube body 33 for housing a torque detection coil 35 constituting a magnetic circuit with the first and second cylinders 31 and 32. Shielding materials 51 and 52 made of a nonmagnetic material are fitted over parts of the faces of the first and second cylinders 31 and 32. Unshielded parts beside parts shielded by shielding parts 51A and 52A of the shielding materials 51 and 52 in the circumference of the faces of the cylinders 31 and 32 are the magnetic path formation parts 31A and 32A on the faces of the cylinders 31 and 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005535-A (JP)
Title: Electromagnetic induction coil
Inventor: YODA KENTARO
IPC: H01F38/14
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic induction coil small in size and high in density.  <P>SOLUTION: Flexible boards with prescribed conductive patterns formed thereon are bent and connected into rings for the formation of electromagnetic induction coils 1-3. Accordingly, coils small in size and high in density are obtained by utilizing a patterning technique for example the ink jet-aided patterning technique whereby conductive pattern formation is easily accomplished.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002519-A (JP)
Title: Base for image recording material and method for producing the same
Inventor: TAMAGAWA SHIGEHISA
IPC: B41M5/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient method for producing a base for an image recording material dispensing with a drying step and enabling the use of even a resin difficult to form a latex or an aqueous solution without restriction and provide a base for an image recording material having little spring-back and excellent smoothness and gloss and produced by the production method.  <P>SOLUTION: The method for producing the base for an image-recording material at least contains a 1st hot-pressing step to electrostatically apply a powdery resin composition at least containing a thermoplastic resin on at least one surface of a press-dried base paper and carry out the 1st hot-pressing treatment. The preferable embodiments of the invention are the water-content of the base paper of 30-70% before press-drying treatment, the press-drying of the surface to form the image-forming layer at a drying temperature of 100-200°C, the density of the press-dried base paper of ≥0.8 g/cm<SP>3</SP>, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006235-A (JP)
Title: Network monitoring system and monitoring method, and program
Inventor: TAKEO KOICHI
IPC: H04L12/721
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system which maintains proper routing at all times by performing connectivity verification between unspecified end systems and feeding right routing back to an actual network when a problem is found in a router network in operation utilizing various routing protocols.  <P>SOLUTION: Configuration management on the actual network 111 is performed and a fact that communication is possible between the respective end systems is always verified on a virtual network 125 by the monitoring system 101. When a routing abnormality is found in the communication in the virtual network, the proper routing is maintained by reflecting routing information for recovering the routing abnormality on a router on the actual network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012326-A (JP)
Title: Image processing apparatus and photographing device
Inventor: ROKUTANDA ETSUKO
IPC: H04N7/24
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration of quality of an image and to perform transfer processing for a short time when an image file is transferred to an external apparatus.  <P>SOLUTION: An image processing apparatus 6 which saves a photographing image as the image file and transfers this image file to the external apparatus 4 includes parameter determination means for determining a transfer compression parameter based on the image file and a data size which can receive by the external apparatus, and transfer compression means for performing compression processing to the image file and forming a compression image file for the transfer based on the transfer compression parameter determined by the parameter determination means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007413-A (JP)
Title: Brazing material molded body and its manufacturing method
Inventor: MINAMI HIRONAO
IPC: B23K35/14
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brazing material molded body in a cubic shape, in which high joining reliability is secured, and its manufacturing method.  <P>SOLUTION: The manufacturing method for the brazing material molded body comprises the steps of clamping and holding a foil-like brazing material consisting primarily of gold as a main constituent element and having a melting temperature within the range of 250-380°C while elastically deforming it between a first fixture (21) having a recessed cross section and a second fixture having a projecting cross section, heating the brazing material or the fixture to a temperature lower than the melting temperature of the brazing material and then cooling the brazing material to a normal temperature to plastically deform the brazing material. In order to form the brazing material into a cylindrical shape, further, the formed part is clamped, while maintaining its shape, between the first fixture (21) and an insert fixture in the same shape as that of the hollow part to hold the brazing material. The remaining part of the brazing material is clamped and held between the insert fixture and a third fixture having a recessed cross section, and heated to a temperature lower than the melting temperature of the brazing material before being cooled to a normal temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007694-A (JP)
Title: Image formation device
Inventor: ISHIZUKA JUNICHI
IPC: B41J11/70
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device which carries out recording output by appropriately automatically selecting papers of a paper size and a paper type suitable for images of an original.  <P>SOLUTION: At the time of reading the image of the original by a scanner 6 and recording by a plotter 7, and cutting a rolled sheet with the image formed to a predetermined regular size, the image formation device 1 automatically selects one rolled sheet among rolled sheets of a plurality of width sizes in a paper feeding tray which stores long rolled sheets of various width sizes of the plotter 7. The image formation device 1 carries out recording and cutting to the selected rolled sheet in a state with the image of the original rotated by 90° or 270°. In this case, the image formation device 1 excludes the rolled sheet from the rolled sheets to be selected when a vertical scanning length of papers after cut is shorter than a minimum transfer length of the rolled sheet from the paper feeding tray. Therefore, even in the case where the minimum transfer length becomes smaller than a size in a short side direction of the rolled sheet, the rolled sheet suitable for the original image can be automatically selected without the user's consciousness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010448-A (JP)
Title: Image display apparatus
Inventor: SHIBA TAKEO
IPC: G09G3/36
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of an image display apparatus, to reduce the area of a memory circuit, and to enables display of high image quality using multibit image data.  <P>SOLUTION: The image display apparatus having a display part which comprises a plurality of pixels and a control part which controls the display part is characterized in that each pixel is provided with a nonvolatile phase-shift pixel memory which stores display data longer than a given time and comprises one or more switches and a variable resistance storage element using a chalcogenide material or a control part is provided with a nonvolatile phase-shift frame memory which holds display data of one frame and comprises one or more switches and a variable resistance storage element using a chalcogenide material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008756-A (JP)
Title: Lactone ring-containing polymerizable monomer, macromolecular compound, resin composition for photoresist, and method for producing semiconductor
Inventor: KOYAMA YUTAKA
IPC: C07D307/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new lactone ring-containing polymerizable monomer useful for obtaining a macromolecular compound having excellent adhesion to a substrate, and high transparency to a light having ≤300 nm wavelength, especially a vacuum ultraviolet light of an F2 excimer laser (157 nm) or the like.  <P>SOLUTION: The lactone ring-containing polymerizable monomer is a compound represented by formula (1) (wherein, ring Z1 is a nonaromatic monocycle or polycycle having at least a lactone ring; R1, R2 and R3 are each a hydrogen atom, a fluorine atom, an alkyl group or a fluoroalkyl group; R4 is a substituent bonding to a carbon atom at the α-position to -COO- group in the lactone ring, and denotes a fluorin atom or a fluoroalkyl group; W is a single bond or a linking group; n is 0 or 1; and the ring in the formula may have a substituent) (with the proviso that 6-trifluoromethyl-2-vinyloxy-4-oxatricyclo[4. 2. 1. 03, 7]nonan-5-one is excluded).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004024877-A (JP)
Title: Embroidery frame drive unit
Inventor: KWON TAE GUN
IPC: D05C9/02
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an embroidery frame drive unit for multi-head embroidery machine capable of simultaneously stably controlling a number of linear motors by use of one driver and one linear scale.  <P>SOLUTION: In this embroidery frame drive unit for multi-head type embroidery machine, an X-axial drive part or Y-axial drive part and a drive control part have a linear motor part in which a plurality of linear motors are connected in the outside; a controller for outputting a drive signal of linear motor; the driver for supplying drive current to a prescribed linear motor in the linear motor part by the drive signal of linear motor outputted from the controller to simultaneously drive the plurality of linear motors; and the linear scale for feeding back an output signal according to the operation of the linear motors to the driver in order to control the operation of the linear motors operated by the driver.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005018842-A (JP)
Title: Reproducing device and method
Inventor: HORIKAWA SHUJI
IPC: G06F3/06
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To adequately control a buffer memory when using a disk-like recording medium for recording and reproducing at a larger unit than that of the buffer memory.  <P>SOLUTION: The buffer memory is controlled by a disk image. The memory control is carried out in a cluster unit and also an access is carried out in a sector unit. The control area of the memory and the cluster of the disk are corresponded each other, and further a fill bit showing the validity/invalidity of data in the sector unit is corresponded. The reproduction of data recorded on the disk is requested in the sector unit, and the sector is converted to the cluster and the fill bit by a specific conversion formula. The data reproduced from the disk in a cluster unit are written into the memory. Data are taken out from the memory in the sector unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017611-A (JP)
Title: Real image viewfinder and photographic device with real image viewfinder
Inventor: AKAMI NOBORU
IPC: G03B13/06
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize the whole viewfinder while preventing the penetration of dust to an imaging surface.  <P>SOLUTION: A visual field frame and a condenser lens 149 are incorporated from a direction in parallel with an optical axis 100 and integrally coupled in a holder provided separately from an objective optical system and an ocular optical system. In addition, a closed space having the imaging surface on the rear surface of the condenser lens 149 is formed by a holder, the condenser lens 149 and a roof prism 122 by incorporating the holder combining the condenser lens 149 and the visual field frame in a holding case from a direction perpendicular to the optical axis 100. This invention is applicable, for example, to a camera with a real image viewfinder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020433-A (JP)
Title: Surface mounted antenna, antenna device and radio communication equipment
Inventor: SATO AKINORI
IPC: H01Q5/10
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mounted antenna which is easily subjected to frequency adjustment, can be miniaturized and corresponds to two frequencies, and an antenna device using the surface mounted antenna.  <P>SOLUTION: In this surface mounted antenna, radiation electrodes 2, 3 and 4 formed from one side of a pair of end surfaces respectively facing a pair of facing side surfaces to the other side and connected through one side of one side facing end surface of the other pair facing side surfaces, and a feed terminal 5 formed on the other side of a pair of facing side surfaces and connected to the radiation electrode 4 at the other side of the other pair of facing side surfaces are provided on a rectangular parallelepiped-shaped board 6. Further, in this antenna device, on a mounting board 12, wherein a feed electrode 14 and a ground conductor layer 13 arranged at its one side are formed on the surface, the surface mounted antenna is mounted on the other side of the feed electrode 14 with the side on which the feed terminal 5 on a pair of facing side surfaces made to be a surface side of the mounting board 12, and the feed terminal 5 is connected to the feed electrode 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013565-A (JP)
Title: Game machine
Inventor: EMORI KAZUKI
IPC: A63F5/04
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine provided with a protective member facilitating an extraction of a token and prevents the token from entering even if the token enters the protective member of a speaker.  <P>SOLUTION: In the game machine 1, a speaker net 40 as a first protective member of a sound generator 4 and a protective cover 43 as a second protective member are provided in a hole 20 provided in a waist portion panel 2 arranged between an operating section 15 and a lowermost token tray 16. The outside periphery 431 of the protective cover 43 has an inclining circular portion 431b sloping at an angle exceeding the right angle from the end of the circular portion 431a. The height from the end of the circular portion 431a to the periphery 433b of the sound hole 433B is slightly lower than the shape of a token C. Consequently even if the token C enters from the sound hole 433B, the token C is tilted to a player side and the periphery of the token C projects from the periphery 433b of the sound hole 433B, helping a player take out the token C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018606-A (JP)
Title: Linear prediction analysis method and device of floating-point type signal sequence, program, and its storage medium
Inventor: MORIYA TAKEHIRO
IPC: G10L25/12
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the probability of matching a floating-point input value x<SB>i</SB>with the exponent part E of its predicted value x^<SB>i</SB>.  <P>SOLUTION: Only the mantissa M of a sequence of input values x<SB>i</SB>is transformed to an intermediate value of values which can be taken by the mantissa, e.g., "100 0000 0000 0000 0000 0000", and predicted coefficients α<SB>1</SB>-α<SB>p</SB>are determined by linear prediction analysis so that the error with the predicted value x^<SB>i</SB>d=Σ<SB>i=p</SB><SP>N-1</SP>(y<SB>i</SB>-x^<SB>i</SB>)<SP>2</SP>is minimized with this transformed floating-point input value y<SB>i</SB>as a target value. When the mantissa is transformed, figures on and after 8 digits of the mantissa may be set to "xxx xxxx 1000 0000 0000 0000" while matching the figures up to an upper digit, e.g., 7 digits to those of the input value x<SB>i</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024285-A (JP)
Title: Optical light chopper
Inventor: MATSUURA YOSHIMI
IPC: G01N21/35
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical light chopper having both desired optical light chopping and filter functions and capable of being satisfactorily incorporated to an infrared gas analyzer etc.  <P>SOLUTION: An infrared transmitting part and an infrared shielding part 5 are formed in an infrared transmitting substrate 2. A filter part 4 for transmitting infrared rays of a specific wave region is formed in the infrared transmitting part of the substrate 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI